I/O Buffers (Spartan 3E)

TODO: document

Table IOB_DATA

spartan3 table IOB_DATA
Row	V2_PDRIVE	V2_NDRIVE	V2_SLEW	V2_OUTPUT_MISC	V2_OUTPUT_DIFF	V2_PMASK_TERM_SPLIT	V2_NMASK_TERM_SPLIT	V2_PMASK_TERM_VCC	V2_LVDSBIAS	V2P_PDRIVE	V2P_NDRIVE	V2P_SLEW	V2P_OUTPUT_MISC	V2P_OUTPUT_DIFF	V2P_PMASK_TERM_SPLIT	V2P_NMASK_TERM_SPLIT	V2P_PMASK_TERM_VCC	V2P_LVDSBIAS	S3_PDRIVE	S3_NDRIVE	S3_SLEW	S3_OUTPUT_MISC	S3_OUTPUT_DIFF	S3_PMASK_TERM_SPLIT	S3_NMASK_TERM_SPLIT	S3_PMASK_TERM_VCC	S3_LVDSBIAS	S3E_PDRIVE	S3E_NDRIVE	S3E_SLEW	S3E_OUTPUT_MISC	S3E_OUTPUT_DIFF	S3E_LVDSBIAS	S3A_WE_PDRIVE	S3A_WE_NDRIVE	S3A_SN_PDRIVE	S3A_SN_NDRIVE	S3A_PSLEW	S3A_2V5_NSLEW	S3A_3V3_NSLEW	S3A_OUTPUT_DIFF	S3A_LVDSBIAS
OFF	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0000	0b0000	0b00000	0b00	0b000	0b0000	0b0000	0b0000	0b0000000000000	0b0000	0b0000	0b000000	0b0	0b00	0b00000010100	0b000	0b000	0b000	0b000	0b0000	0b0000	0b0000	0b0000	0b000000000000
SLEW_SLOW_3V3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b00000	-	-	-	-	-	-	-	-	0b000000	-	-	-	-	-	-	-	0b0101	0b0000	0b0101	-	-
SLEW_SLOW_LV	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b00000	-	-	-	-	-	-	-	-	0b000000	-	-	-	-	-	-	-	0b0000	0b0000	0b0101	-	-
SLEW_FAST	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b11111	-	-	-	-	-	-	-	-	0b111111	-	-	-	-	-	-	-	0b1100	0b1100	0b1100	-	-
SLEW_QUIETIO	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0110	0b0110	0b0110	-	-
VR	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b00000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_TERM	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b01	-	-	-	-	-	-	-	-	0b0001	-
LVCMOS12	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b01	-	-	-	-	-	-	-	-	0b0	-	-	-	-	-	-	-	-	-	-	-
LVCMOS12_2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0101	0b0001	-	-	-	-	-	-	-	0b1100	0b0001	-	-	-	-	0b010	0b001	0b011	0b001	-	-	-	-	-
LVCMOS12_4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1001	0b0010	-	-	-	-	-	-	-	-	-	-	-	-	-	0b011	0b001	-	-	-	-	-	-	-
LVCMOS12_6	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1101	0b0011	-	-	-	-	-	-	-	-	-	-	-	-	-	0b110	0b001	-	-	-	-	-	-	-
LVCMOS15	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b01	-	-	-	-	-	-	-	-	0b0	-	-	-	-	-	-	-	-	-	-	-
LVCMOS15_2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0011	0b0001	-	-	-	-	-	-	-	0b0111	0b0001	-	-	-	-	0b001	0b001	0b010	0b001	-	-	-	-	-
LVCMOS15_4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0101	0b0010	-	-	-	-	-	-	-	0b1010	0b0010	-	-	-	-	0b010	0b001	0b101	0b001	-	-	-	-	-
LVCMOS15_6	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b0011	-	-	-	-	-	-	-	0b1111	0b0011	-	-	-	-	0b011	0b001	0b111	0b001	-	-	-	-	-
LVCMOS15_8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1001	0b0100	-	-	-	-	-	-	-	-	-	-	-	-	-	0b101	0b010	-	-	-	-	-	-	-
LVCMOS15_12	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1101	0b0101	-	-	-	-	-	-	-	-	-	-	-	-	-	0b111	0b010	-	-	-	-	-	-	-
LVCMOS15_16	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVCMOS18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b01	-	-	-	-	-	-	-	-	0b0	-	-	-	-	-	-	-	-	-	-	-
LVCMOS18_2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0010	0b0001	-	-	-	-	-	-	-	0b0100	0b0001	-	-	-	-	0b001	0b001	0b010	0b001	-	-	-	-	-
LVCMOS18_4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0100	0b0010	-	-	-	-	-	-	-	0b1000	0b0010	-	-	-	-	0b010	0b001	0b011	0b001	-	-	-	-	-
LVCMOS18_6	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0101	0b0011	-	-	-	-	-	-	-	0b1011	0b0011	-	-	-	-	0b010	0b001	0b101	0b001	-	-	-	-	-
LVCMOS18_8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b0100	-	-	-	-	-	-	-	0b1111	0b0100	-	-	-	-	0b011	0b010	0b111	0b010	-	-	-	-	-
LVCMOS18_12	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1010	0b0101	-	-	-	-	-	-	-	-	-	-	-	-	-	0b101	0b010	-	-	-	-	-	-	-
LVCMOS18_16	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1101	0b0110	-	-	-	-	-	-	-	-	-	-	-	-	-	0b111	0b011	-	-	-	-	-	-	-
LVCMOS25	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b01	-	-	-	-	-	-	-	-	0b0	-	-	-	-	-	-	-	-	-	-	-
LVCMOS25_2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0010	0b0001	-	-	-	-	-	-	-	0b0011	0b0001	-	-	-	-	0b001	0b001	0b001	0b001	-	-	-	-	-
LVCMOS25_4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0011	0b0010	-	-	-	-	-	-	-	0b0101	0b0010	-	-	-	-	0b001	0b001	0b010	0b001	-	-	-	-	-
LVCMOS25_6	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0100	0b0011	-	-	-	-	-	-	-	0b1000	0b0011	-	-	-	-	0b010	0b001	0b011	0b001	-	-	-	-	-
LVCMOS25_8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0101	0b0100	-	-	-	-	-	-	-	0b1010	0b0100	-	-	-	-	0b010	0b010	0b101	0b010	-	-	-	-	-
LVCMOS25_12	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b0101	-	-	-	-	-	-	-	0b1110	0b0110	-	-	-	-	0b011	0b010	0b111	0b010	-	-	-	-	-
LVCMOS25_16	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1001	0b0110	-	-	-	-	-	-	-	-	-	-	-	-	-	0b101	0b011	-	-	-	-	-	-	-
LVCMOS25_24	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1101	0b1001	-	-	-	-	-	-	-	-	-	-	-	-	-	0b111	0b101	-	-	-	-	-	-	-
LVCMOS33	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b01	-	-	-	-	-	-	-	-	0b0	-	-	-	-	-	-	-	-	-	-	-
LVCMOS33_2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0001	0b0001	-	-	-	-	-	-	-	0b0010	0b0001	-	-	-	-	0b001	0b001	0b001	0b001	-	-	-	-	-
LVCMOS33_4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0010	0b0010	-	-	-	-	-	-	-	0b0100	0b0010	-	-	-	-	0b001	0b001	0b010	0b001	-	-	-	-	-
LVCMOS33_6	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0011	0b0011	-	-	-	-	-	-	-	0b0110	0b0011	-	-	-	-	0b010	0b001	0b011	0b001	-	-	-	-	-
LVCMOS33_8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0100	0b0011	-	-	-	-	-	-	-	0b1000	0b0100	-	-	-	-	0b010	0b010	0b011	0b010	-	-	-	-	-
LVCMOS33_12	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0101	0b0101	-	-	-	-	-	-	-	0b1011	0b0110	-	-	-	-	0b011	0b011	0b110	0b011	-	-	-	-	-
LVCMOS33_16	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b0110	-	-	-	-	-	-	-	0b1110	0b1000	-	-	-	-	0b011	0b011	0b111	0b011	-	-	-	-	-
LVCMOS33_24	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1010	0b1010	-	-	-	-	-	-	-	-	-	-	-	-	-	0b110	0b101	-	-	-	-	-	-	-
LVTTL	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b01	-	-	-	-	-	-	-	-	0b0	-	-	-	-	-	-	-	-	-	-	-
LVTTL_2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0001	0b0001	-	-	-	-	-	-	-	0b0010	0b0001	-	-	-	-	0b001	0b001	0b001	0b001	-	-	-	-	-
LVTTL_4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0010	0b0010	-	-	-	-	-	-	-	0b0011	0b0010	-	-	-	-	0b001	0b001	0b010	0b001	-	-	-	-	-
LVTTL_6	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0010	0b0011	-	-	-	-	-	-	-	0b0100	0b0011	-	-	-	-	0b001	0b001	0b010	0b001	-	-	-	-	-
LVTTL_8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0011	0b0011	-	-	-	-	-	-	-	0b0111	0b0100	-	-	-	-	0b010	0b010	0b011	0b010	-	-	-	-	-
LVTTL_12	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0100	0b0101	-	-	-	-	-	-	-	0b1000	0b0110	-	-	-	-	0b010	0b010	0b101	0b010	-	-	-	-	-
LVTTL_16	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0101	0b0110	-	-	-	-	-	-	-	0b1010	0b1000	-	-	-	-	0b011	0b011	0b110	0b011	-	-	-	-	-
LVTTL_24	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b1001	-	-	-	-	-	-	-	-	-	-	-	-	-	0b101	0b101	0b111	0b101	-	-	-	-	-
PCI33_3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b1100	0b00000	0b00	-	-	-	-	-	0b1100	0b1001	0b000001	0b0	-	-	0b100	0b110	0b111	0b110	0b0101	0b0000	0b0101	-	-
PCI66_3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b1100	0b00000	0b00	-	-	-	-	-	0b1100	0b1001	0b000001	0b0	-	-	0b100	0b110	0b111	0b110	0b0000	0b1100	0b0000	-	-
PCIX	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1111	0b1111	0b000001	0b0	-	-	0b100	0b110	0b111	0b110	0b0101	0b0000	0b0101	-	-
LVDCI_15	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVDCI_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVDCI_25	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVDCI_33	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVDCI_DV2_15	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVDCI_DV2_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVDCI_DV2_25	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVDCI_DV2_33	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
HSLVDCI_15	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
HSLVDCI_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
HSLVDCI_25	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
HSLVDCI_33	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
GTL	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0000	0b1111	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
GTLP	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0000	0b1110	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
AGP	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SSTL18_I	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b0011	0b11111	0b00	-	-	-	-	-	0b1111	0b0100	0b111111	0b0	-	-	0b100	0b010	0b111	0b010	0b1100	0b1100	0b1100	-	-
SSTL18_II	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1111	0b1000	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	0b111	0b011	-	-	0b1100	0b1100	0b1100	-	-
SSTL2_I	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0100	0b0011	0b11111	0b00	-	-	-	-	-	0b0111	0b0011	0b111111	0b0	-	-	0b010	0b001	0b011	0b001	0b1100	0b1100	0b1100	-	-
SSTL2_II	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1001	0b0101	0b11111	0b00	-	-	-	-	-	-	-	-	-	-	-	0b110	0b011	-	-	0b1100	0b1100	0b1100	-	-
SSTL3_I	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b001	0b001	0b010	0b001	0b1100	0b1100	0b1100	-	-
SSTL3_II	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b010	0b011	0b011	0b011	0b1100	0b1100	0b1100	-	-
HSTL_I	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1001	0b0100	0b11111	0b11	-	-	-	-	-	-	-	-	-	-	-	0b101	0b010	-	-	0b1100	0b1100	0b1100	-	-
HSTL_II	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
HSTL_III	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1001	0b1001	0b11111	0b11	-	-	-	-	-	-	-	-	-	-	-	0b101	0b101	-	-	0b1100	0b1100	0b1100	-	-
HSTL_IV	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
HSTL_I_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b0011	0b11111	0b11	-	-	-	-	-	0b1111	0b0100	0b111111	0b1	-	-	0b011	0b010	0b111	0b010	0b1100	0b1100	0b1100	-	-
HSTL_II_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1101	0b0110	0b11111	0b11	-	-	-	-	-	-	-	-	-	-	-	0b111	0b011	-	-	0b1100	0b1100	0b1100	-	-
HSTL_III_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b1001	0b11111	0b11	-	-	-	-	-	0b1111	0b1100	0b111111	0b1	-	-	0b011	0b101	0b111	0b101	0b1100	0b1100	0b1100	-	-
HSTL_IV_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
GTL_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0000	0b1111	0b11111	0b00	-	-	-	0b0000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
GTLP_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0000	0b1110	0b11111	0b00	-	-	-	0b0000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SSTL18_I_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0101	0b0011	0b11111	0b00	-	0b0000	0b0000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SSTL18_II_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SSTL2_I_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0011	0b0010	0b11111	0b00	-	0b0000	0b0000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SSTL2_II_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0101	0b0101	0b11111	0b00	-	0b0001	0b0101	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SSTL3_I_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SSTL3_II_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
HSTL_I_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1001	0b0011	0b11111	0b11	-	0b0000	0b0000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
HSTL_II_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
HSTL_III_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1001	0b1001	0b11111	0b11	-	-	-	0b0000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
HSTL_IV_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
HSTL_I_DCI_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b0011	0b11111	0b11	-	0b0000	0b0000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
HSTL_II_DCI_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1101	0b0110	0b11111	0b11	-	0b1001	0b0100	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
HSTL_III_DCI_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b1001	0b11111	0b11	-	-	-	0b0000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
HSTL_IV_DCI_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_SSTL18_I	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_SSTL18_II	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_SSTL2_I	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_SSTL2_II	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_SSTL3_I	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_SSTL3_II	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_HSTL_I	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_HSTL_II	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_HSTL_III	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_HSTL_I_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_HSTL_II_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_HSTL_III_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVPECL_25	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0110	0b1111	0b11111	0b01	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVPECL_33	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
BLVDS_25	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1111	0b1111	0b00000	0b01	-	-	-	-	-	0b1111	0b1111	0b000000	0b0	-	-	0b100	0b111	0b111	0b111	0b1100	0b1100	0b1100	-	-
DIFF_SSTL18_II_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_SSTL2_II_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_HSTL_II_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DIFF_HSTL_II_DCI_18	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVDS_25	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b001	-	-	-	0b1010100000011	-	-	-	-	0b11	0b11000110101	-	-	-	-	-	-	-	0b0111	0b110001100010
LVDS_33	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b110001100010
LVDSEXT_25	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b011	-	-	-	0b1010100000011	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVDSEXT_33	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MINI_LVDS_25	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b101	-	-	-	0b0010000000000	-	-	-	-	0b11	0b01111001101	-	-	-	-	-	-	-	0b0111	0b010001000010
MINI_LVDS_33	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b010001000010
HT_25	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b101	-	-	-	0b0010000000000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RSDS_25	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b001	-	-	-	0b1010100000011	-	-	-	-	0b11	0b00011010101	-	-	-	-	-	-	-	0b0111	0b000110100010
RSDS_33	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b000110100010
PPDS_25	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b001001000111
PPDS_33	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b0111	0b001001000111
TMDS_33	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b1110	0b101001001010
LVDS_25_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b001	0b0000	0b0000	-	0b1000100000011	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVDS_33_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVDSEXT_25_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0b011	0b0000	0b0000	-	0b1000100000011	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LVDSEXT_33_DCI	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Table IOB_I_DELAY

spartan3 table IOB_I_DELAY
Row	DELAY_WSN	DELAY_E
DLY1	0b0000	0b0010
DLY2	0b0001	0b0011
DLY3	0b0010	0b0100
DLY4	0b0011	0b0101
DLY5	0b0100	0b0110
DLY6	0b0101	0b1001
DLY7	0b0110	0b1010
DLY8	0b1001	0b1011
DLY9	0b1010	0b1100
DLY10	0b1011	0b1101
DLY11	0b1100	0b1110
DLY12	0b1101	0b1111
DLY13	0b1111	-

Table IOB_IQ_DELAY

spartan3 table IOB_IQ_DELAY
Row	DELAY_WSN	DELAY_E
DLY1	0b000	0b001
DLY2	0b001	0b010
DLY3	0b010	0b011
DLY4	0b011	0b101
DLY5	0b101	0b110
DLY6	0b110	0b111
DLY7	0b111	-

Tile IOB_S3E_N1

Cells: 1

Bels IOB

spartan3 IOB_S3E_N1 bel IOB pins
Pin	Direction	IOB[0]

spartan3 IOB_S3E_N1 bel IOB attribute bits
Attribute	IOB[0]
PULL	[enum: IOB_PULL]
IBUF_MODE	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[10][0]
IQ_DELAY bit 0	!TERM[10][3]
IQ_DELAY bit 1	!TERM[11][4]
I_DELAY bit 0	!TERM[11][3]
I_DELAY bit 1	!TERM[10][2]
I_DELAY bit 2	!TERM[10][1]
OUTPUT_ENABLE bit 0	TERM[10][4]
OUTPUT_ENABLE bit 1	TERM[13][0]
S3E_PDRIVE bit 0	TERM[12][2]
S3E_PDRIVE bit 1	!TERM[18][0]
S3E_PDRIVE bit 2	TERM[13][4]
S3E_PDRIVE bit 3	!TERM[17][3]
S3E_NDRIVE bit 0	TERM[16][2]
S3E_NDRIVE bit 1	TERM[18][2]
S3E_NDRIVE bit 2	!TERM[14][1]
S3E_NDRIVE bit 3	TERM[17][1]
S3E_SLEW bit 0	TERM[16][4]
S3E_SLEW bit 1	TERM[12][0]
S3E_SLEW bit 2	TERM[12][4]
S3E_SLEW bit 3	TERM[13][1]
S3E_SLEW bit 4	TERM[13][3]
S3E_SLEW bit 5	TERM[14][4]
S3E_OUTPUT_MISC bit 0	TERM[14][0]

spartan3 IOB_S3E_N1 enum IOB_PULL
IOB[0].PULL	TERM[17][2]	TERM[18][3]	TERM[18][1]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_N1 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[12][3]	TERM[14][2]	TERM[15][1]
NONE	0	0	0
VREF	0	1	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_N1 rect TERM
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	-	-	IOB[0]: S3E_SLEW bit 0	-	IOB[0]: S3E_SLEW bit 5	IOB[0]: S3E_PDRIVE bit 2	IOB[0]: S3E_SLEW bit 2	IOB[0]: ! IQ_DELAY bit 1	IOB[0]: OUTPUT_ENABLE bit 0	-	-	-	-	-	-	-	-	-	-
B3	IOB[0]: PULL bit 1	IOB[0]: ! S3E_PDRIVE bit 3	-	-	-	IOB[0]: S3E_SLEW bit 4	IOB[0]: IBUF_MODE bit 2	IOB[0]: ! I_DELAY bit 0	IOB[0]: ! IQ_DELAY bit 0	-	-	-	-	-	-	-	-	-	-
B2	IOB[0]: S3E_NDRIVE bit 1	IOB[0]: PULL bit 2	IOB[0]: S3E_NDRIVE bit 0	-	IOB[0]: IBUF_MODE bit 1	-	IOB[0]: S3E_PDRIVE bit 0	-	IOB[0]: ! I_DELAY bit 1	-	-	-	-	-	-	-	-	-	-
B1	IOB[0]: PULL bit 0	IOB[0]: S3E_NDRIVE bit 3	-	IOB[0]: IBUF_MODE bit 0	IOB[0]: ! S3E_NDRIVE bit 2	IOB[0]: S3E_SLEW bit 3	-	-	IOB[0]: ! I_DELAY bit 2	-	-	-	-	-	-	-	-	-	-
B0	IOB[0]: ! S3E_PDRIVE bit 1	-	-	-	IOB[0]: S3E_OUTPUT_MISC bit 0	IOB[0]: OUTPUT_ENABLE bit 1	IOB[0]: S3E_SLEW bit 1	-	IOB[0]: ! DELAY_COMMON bit 0	-	-	-	-	-	-	-	-	-	-

Tile IOB_S3E_N2

Cells: 2

Bels IOB

spartan3 IOB_S3E_N2 bel IOB pins
Pin	Direction	IOB[0]	IOB[1]	IOB[2]

spartan3 IOB_S3E_N2 bel IOB attribute bits
Attribute	IOB[0]	IOB[1]	IOB[2]
PULL	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]
IBUF_MODE	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[0][7][4]	!TERM[0][6][4]	!TERM[1][7][2]
IQ_DELAY bit 0	!TERM[0][9][4]	!TERM[0][3][3]	!TERM[1][8][3]
IQ_DELAY bit 1	!TERM[0][11][2]	!TERM[0][3][0]	!TERM[1][11][4]
I_DELAY bit 0	!TERM[0][11][0]	!TERM[0][3][1]	!TERM[1][10][0]
I_DELAY bit 1	!TERM[0][9][3]	!TERM[0][3][4]	!TERM[1][7][3]
I_DELAY bit 2	!TERM[0][11][1]	!TERM[0][3][2]	!TERM[1][13][0]
IBUF_ENABLE	-	-	TERM[1][11][1]
OUTPUT_ENABLE bit 0	TERM[0][10][4]	TERM[1][18][1]	-
OUTPUT_ENABLE bit 1	TERM[0][13][0]	TERM[1][18][4]	-
OUTPUT_DIFF_GROUP bit 0	TERM[0][16][1]	TERM[1][14][0]	-
S3E_PDRIVE bit 0	TERM[0][12][2]	TERM[1][17][0]	-
S3E_PDRIVE bit 1	!TERM[0][18][0]	!TERM[1][13][2]	-
S3E_PDRIVE bit 2	TERM[0][13][4]	TERM[1][17][4]	-
S3E_PDRIVE bit 3	!TERM[0][17][3]	!TERM[1][12][3]	-
S3E_NDRIVE bit 0	TERM[0][16][2]	TERM[1][14][1]	-
S3E_NDRIVE bit 1	TERM[0][18][2]	TERM[1][13][1]	-
S3E_NDRIVE bit 2	!TERM[0][14][1]	!TERM[1][16][1]	-
S3E_NDRIVE bit 3	TERM[0][17][1]	TERM[1][12][4]	-
S3E_SLEW bit 0	TERM[0][16][4]	TERM[1][14][3]	-
S3E_SLEW bit 1	TERM[0][12][0]	TERM[1][16][3]	-
S3E_SLEW bit 2	TERM[0][12][4]	TERM[1][16][4]	-
S3E_SLEW bit 3	TERM[0][13][1]	TERM[1][17][3]	-
S3E_SLEW bit 4	TERM[0][13][3]	TERM[1][18][0]	-
S3E_SLEW bit 5	TERM[0][14][4]	TERM[1][18][2]	-
S3E_OUTPUT_MISC bit 0	TERM[0][14][0]	TERM[1][15][0]	-
S3E_OUTPUT_DIFF bit 0	-	TERM[1][15][3]	-
S3E_OUTPUT_DIFF bit 1	-	TERM[1][15][1]	-

spartan3 IOB_S3E_N2 enum IOB_PULL
IOB[0].PULL	TERM[0][17][2]	TERM[0][18][3]	TERM[0][18][1]
IOB[1].PULL	TERM[1][12][1]	TERM[1][10][2]	TERM[1][13][4]
IOB[2].PULL	TERM[1][11][0]	TERM[1][10][1]	TERM[1][11][3]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_N2 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[0][12][3]	TERM[0][14][2]	TERM[0][15][1]
IOB[1].IBUF_MODE	TERM[1][17][1]	TERM[1][16][0]	TERM[1][15][2]
NONE	0	0	0
VREF	0	1	1
DIFF	1	0	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

spartan3 IOB_S3E_N2 enum IOB_IBUF_MODE
IOB[2].IBUF_MODE	TERM[1][9][4]	TERM[1][9][1]	TERM[1][9][3]
NONE	0	0	0
VREF	0	1	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_N2 rect TERM[0]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	-	-	IOB[0]: S3E_SLEW bit 0	-	IOB[0]: S3E_SLEW bit 5	IOB[0]: S3E_PDRIVE bit 2	IOB[0]: S3E_SLEW bit 2	-	IOB[0]: OUTPUT_ENABLE bit 0	IOB[0]: ! IQ_DELAY bit 0	-	IOB[0]: ! DELAY_COMMON bit 0	IOB[1]: ! DELAY_COMMON bit 0	-	-	IOB[1]: ! I_DELAY bit 1	-	-	-
B3	IOB[0]: PULL bit 1	IOB[0]: ! S3E_PDRIVE bit 3	-	-	-	IOB[0]: S3E_SLEW bit 4	IOB[0]: IBUF_MODE bit 2	-	-	IOB[0]: ! I_DELAY bit 1	-	-	-	-	-	IOB[1]: ! IQ_DELAY bit 0	-	-	-
B2	IOB[0]: S3E_NDRIVE bit 1	IOB[0]: PULL bit 2	IOB[0]: S3E_NDRIVE bit 0	-	IOB[0]: IBUF_MODE bit 1	-	IOB[0]: S3E_PDRIVE bit 0	IOB[0]: ! IQ_DELAY bit 1	-	-	-	-	-	-	-	IOB[1]: ! I_DELAY bit 2	-	-	-
B1	IOB[0]: PULL bit 0	IOB[0]: S3E_NDRIVE bit 3	IOB[0]: OUTPUT_DIFF_GROUP bit 0	IOB[0]: IBUF_MODE bit 0	IOB[0]: ! S3E_NDRIVE bit 2	IOB[0]: S3E_SLEW bit 3	-	IOB[0]: ! I_DELAY bit 2	-	-	-	-	-	-	-	IOB[1]: ! I_DELAY bit 0	-	-	-
B0	IOB[0]: ! S3E_PDRIVE bit 1	-	-	-	IOB[0]: S3E_OUTPUT_MISC bit 0	IOB[0]: OUTPUT_ENABLE bit 1	IOB[0]: S3E_SLEW bit 1	IOB[0]: ! I_DELAY bit 0	-	-	-	-	-	-	-	IOB[1]: ! IQ_DELAY bit 1	-	-	-

spartan3 IOB_S3E_N2 rect TERM[1]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	IOB[1]: OUTPUT_ENABLE bit 1	IOB[1]: S3E_PDRIVE bit 2	IOB[1]: S3E_SLEW bit 2	-	-	IOB[1]: PULL bit 0	IOB[1]: S3E_NDRIVE bit 3	IOB[2]: ! IQ_DELAY bit 1	-	IOB[2]: IBUF_MODE bit 2	-	-	-	-	-	-	-	-	-
B3	-	IOB[1]: S3E_SLEW bit 3	IOB[1]: S3E_SLEW bit 1	IOB[1]: S3E_OUTPUT_DIFF bit 0	IOB[1]: S3E_SLEW bit 0	-	IOB[1]: ! S3E_PDRIVE bit 3	IOB[2]: PULL bit 0	-	IOB[2]: IBUF_MODE bit 0	IOB[2]: ! IQ_DELAY bit 0	IOB[2]: ! I_DELAY bit 1	-	-	-	-	-	-	-
B2	IOB[1]: S3E_SLEW bit 5	-	-	IOB[1]: IBUF_MODE bit 0	-	IOB[1]: ! S3E_PDRIVE bit 1	-	-	IOB[1]: PULL bit 1	-	-	IOB[2]: ! DELAY_COMMON bit 0	-	-	-	-	-	-	-
B1	IOB[1]: OUTPUT_ENABLE bit 0	IOB[1]: IBUF_MODE bit 2	IOB[1]: ! S3E_NDRIVE bit 2	IOB[1]: S3E_OUTPUT_DIFF bit 1	IOB[1]: S3E_NDRIVE bit 0	IOB[1]: S3E_NDRIVE bit 1	IOB[1]: PULL bit 2	IOB[2]: IBUF_ENABLE	IOB[2]: PULL bit 1	IOB[2]: IBUF_MODE bit 1	-	-	-	-	-	-	-	-	-
B0	IOB[1]: S3E_SLEW bit 4	IOB[1]: S3E_PDRIVE bit 0	IOB[1]: IBUF_MODE bit 1	IOB[1]: S3E_OUTPUT_MISC bit 0	IOB[1]: OUTPUT_DIFF_GROUP bit 0	IOB[2]: ! I_DELAY bit 2	-	IOB[2]: PULL bit 2	IOB[2]: ! I_DELAY bit 0	-	-	-	-	-	-	-	-	-	-

Tile IOB_S3E_N3

Cells: 3

Bels IOB

spartan3 IOB_S3E_N3 bel IOB pins
Pin	Direction	IOB[0]	IOB[1]	IOB[2]	IOB[3]	IOB[4]

spartan3 IOB_S3E_N3 bel IOB attribute bits
Attribute	IOB[0]	IOB[1]	IOB[2]	IOB[3]	IOB[4]
PULL	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]
VREF	-	-	-	TERM[2][17][4]	-
IBUF_MODE	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[0][7][4]	!TERM[0][6][4]	!TERM[1][7][2]	!TERM[2][9][2]	!TERM[2][9][1]
IQ_DELAY bit 0	!TERM[0][9][4]	!TERM[0][3][3]	!TERM[1][8][3]	!TERM[2][9][4]	!TERM[2][8][0]
IQ_DELAY bit 1	!TERM[0][11][2]	!TERM[0][3][0]	!TERM[1][11][4]	!TERM[2][9][3]	!TERM[2][9][0]
I_DELAY bit 0	!TERM[0][11][0]	!TERM[0][3][1]	!TERM[1][10][0]	!TERM[2][11][2]	!TERM[2][8][3]
I_DELAY bit 1	!TERM[0][9][3]	!TERM[0][3][4]	!TERM[1][7][3]	!TERM[2][11][3]	!TERM[2][8][2]
I_DELAY bit 2	!TERM[0][11][1]	!TERM[0][3][2]	!TERM[1][13][0]	!TERM[2][11][4]	!TERM[2][8][1]
IBUF_ENABLE	-	-	TERM[1][11][1]	-	-
OUTPUT_ENABLE bit 0	TERM[0][10][4]	TERM[1][18][1]	-	TERM[2][10][0]	TERM[2][5][3]
OUTPUT_ENABLE bit 1	TERM[0][13][0]	TERM[1][18][4]	-	TERM[2][13][2]	TERM[2][5][4]
OUTPUT_DIFF_GROUP bit 0	TERM[0][16][1]	TERM[1][14][0]	-	TERM[2][16][3]	TERM[2][3][2]
S3E_PDRIVE bit 0	TERM[0][12][2]	TERM[1][17][0]	-	TERM[2][12][2]	TERM[2][6][1]
S3E_PDRIVE bit 1	!TERM[0][18][0]	!TERM[1][13][2]	-	!TERM[2][18][2]	!TERM[2][2][2]
S3E_PDRIVE bit 2	TERM[0][13][4]	TERM[1][17][4]	-	TERM[2][13][4]	TERM[2][7][4]
S3E_PDRIVE bit 3	!TERM[0][17][3]	!TERM[1][12][3]	-	!TERM[2][17][3]	!TERM[2][1][3]
S3E_NDRIVE bit 0	TERM[0][16][2]	TERM[1][14][1]	-	TERM[2][16][2]	TERM[2][4][4]
S3E_NDRIVE bit 1	TERM[0][18][2]	TERM[1][13][1]	-	TERM[2][18][1]	TERM[2][2][1]
S3E_NDRIVE bit 2	!TERM[0][14][1]	!TERM[1][16][1]	-	!TERM[2][14][1]	!TERM[2][6][3]
S3E_NDRIVE bit 3	TERM[0][17][1]	TERM[1][12][4]	-	TERM[2][18][4]	TERM[2][2][4]
S3E_SLEW bit 0	TERM[0][16][4]	TERM[1][14][3]	-	TERM[2][16][0]	TERM[2][3][0]
S3E_SLEW bit 1	TERM[0][12][0]	TERM[1][16][3]	-	TERM[2][12][0]	TERM[2][5][0]
S3E_SLEW bit 2	TERM[0][12][4]	TERM[1][16][4]	-	TERM[2][12][4]	TERM[2][6][0]
S3E_SLEW bit 3	TERM[0][13][1]	TERM[1][17][3]	-	TERM[2][13][1]	TERM[2][6][2]
S3E_SLEW bit 4	TERM[0][13][3]	TERM[1][18][0]	-	TERM[2][13][3]	TERM[2][6][4]
S3E_SLEW bit 5	TERM[0][14][4]	TERM[1][18][2]	-	TERM[2][14][4]	TERM[2][7][0]
S3E_OUTPUT_MISC bit 0	TERM[0][14][0]	TERM[1][15][0]	-	TERM[2][14][0]	TERM[2][8][4]
S3E_OUTPUT_DIFF bit 0	-	TERM[1][15][3]	-	-	TERM[2][3][3]
S3E_OUTPUT_DIFF bit 1	-	TERM[1][15][1]	-	-	TERM[2][3][4]

spartan3 IOB_S3E_N3 enum IOB_PULL
IOB[0].PULL	TERM[0][17][2]	TERM[0][18][3]	TERM[0][18][1]
IOB[1].PULL	TERM[1][12][1]	TERM[1][10][2]	TERM[1][13][4]
IOB[2].PULL	TERM[1][11][0]	TERM[1][10][1]	TERM[1][11][3]
IOB[3].PULL	TERM[2][18][3]	TERM[2][17][0]	TERM[2][17][1]
IOB[4].PULL	TERM[2][2][3]	TERM[2][1][0]	TERM[2][1][1]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_N3 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[0][12][3]	TERM[0][14][2]	TERM[0][15][1]
IOB[1].IBUF_MODE	TERM[1][17][1]	TERM[1][16][0]	TERM[1][15][2]
IOB[3].IBUF_MODE	TERM[2][12][1]	TERM[2][14][2]	TERM[2][15][3]
IOB[4].IBUF_MODE	TERM[2][7][1]	TERM[2][5][2]	TERM[2][4][3]
NONE	0	0	0
VREF	0	1	1
DIFF	1	0	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

spartan3 IOB_S3E_N3 enum IOB_IBUF_MODE
IOB[2].IBUF_MODE	TERM[1][9][4]	TERM[1][9][1]	TERM[1][9][3]
NONE	0	0	0
VREF	0	1	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_N3 rect TERM[0]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	-	-	IOB[0]: S3E_SLEW bit 0	-	IOB[0]: S3E_SLEW bit 5	IOB[0]: S3E_PDRIVE bit 2	IOB[0]: S3E_SLEW bit 2	-	IOB[0]: OUTPUT_ENABLE bit 0	IOB[0]: ! IQ_DELAY bit 0	-	IOB[0]: ! DELAY_COMMON bit 0	IOB[1]: ! DELAY_COMMON bit 0	-	-	IOB[1]: ! I_DELAY bit 1	-	-	-
B3	IOB[0]: PULL bit 1	IOB[0]: ! S3E_PDRIVE bit 3	-	-	-	IOB[0]: S3E_SLEW bit 4	IOB[0]: IBUF_MODE bit 2	-	-	IOB[0]: ! I_DELAY bit 1	-	-	-	-	-	IOB[1]: ! IQ_DELAY bit 0	-	-	-
B2	IOB[0]: S3E_NDRIVE bit 1	IOB[0]: PULL bit 2	IOB[0]: S3E_NDRIVE bit 0	-	IOB[0]: IBUF_MODE bit 1	-	IOB[0]: S3E_PDRIVE bit 0	IOB[0]: ! IQ_DELAY bit 1	-	-	-	-	-	-	-	IOB[1]: ! I_DELAY bit 2	-	-	-
B1	IOB[0]: PULL bit 0	IOB[0]: S3E_NDRIVE bit 3	IOB[0]: OUTPUT_DIFF_GROUP bit 0	IOB[0]: IBUF_MODE bit 0	IOB[0]: ! S3E_NDRIVE bit 2	IOB[0]: S3E_SLEW bit 3	-	IOB[0]: ! I_DELAY bit 2	-	-	-	-	-	-	-	IOB[1]: ! I_DELAY bit 0	-	-	-
B0	IOB[0]: ! S3E_PDRIVE bit 1	-	-	-	IOB[0]: S3E_OUTPUT_MISC bit 0	IOB[0]: OUTPUT_ENABLE bit 1	IOB[0]: S3E_SLEW bit 1	IOB[0]: ! I_DELAY bit 0	-	-	-	-	-	-	-	IOB[1]: ! IQ_DELAY bit 1	-	-	-

spartan3 IOB_S3E_N3 rect TERM[1]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	IOB[1]: OUTPUT_ENABLE bit 1	IOB[1]: S3E_PDRIVE bit 2	IOB[1]: S3E_SLEW bit 2	-	-	IOB[1]: PULL bit 0	IOB[1]: S3E_NDRIVE bit 3	IOB[2]: ! IQ_DELAY bit 1	-	IOB[2]: IBUF_MODE bit 2	-	-	-	-	-	-	-	-	-
B3	-	IOB[1]: S3E_SLEW bit 3	IOB[1]: S3E_SLEW bit 1	IOB[1]: S3E_OUTPUT_DIFF bit 0	IOB[1]: S3E_SLEW bit 0	-	IOB[1]: ! S3E_PDRIVE bit 3	IOB[2]: PULL bit 0	-	IOB[2]: IBUF_MODE bit 0	IOB[2]: ! IQ_DELAY bit 0	IOB[2]: ! I_DELAY bit 1	-	-	-	-	-	-	-
B2	IOB[1]: S3E_SLEW bit 5	-	-	IOB[1]: IBUF_MODE bit 0	-	IOB[1]: ! S3E_PDRIVE bit 1	-	-	IOB[1]: PULL bit 1	-	-	IOB[2]: ! DELAY_COMMON bit 0	-	-	-	-	-	-	-
B1	IOB[1]: OUTPUT_ENABLE bit 0	IOB[1]: IBUF_MODE bit 2	IOB[1]: ! S3E_NDRIVE bit 2	IOB[1]: S3E_OUTPUT_DIFF bit 1	IOB[1]: S3E_NDRIVE bit 0	IOB[1]: S3E_NDRIVE bit 1	IOB[1]: PULL bit 2	IOB[2]: IBUF_ENABLE	IOB[2]: PULL bit 1	IOB[2]: IBUF_MODE bit 1	-	-	-	-	-	-	-	-	-
B0	IOB[1]: S3E_SLEW bit 4	IOB[1]: S3E_PDRIVE bit 0	IOB[1]: IBUF_MODE bit 1	IOB[1]: S3E_OUTPUT_MISC bit 0	IOB[1]: OUTPUT_DIFF_GROUP bit 0	IOB[2]: ! I_DELAY bit 2	-	IOB[2]: PULL bit 2	IOB[2]: ! I_DELAY bit 0	-	-	-	-	-	-	-	-	-	-

spartan3 IOB_S3E_N3 rect TERM[2]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	IOB[3]: S3E_NDRIVE bit 3	IOB[3]: VREF	-	-	IOB[3]: S3E_SLEW bit 5	IOB[3]: S3E_PDRIVE bit 2	IOB[3]: S3E_SLEW bit 2	IOB[3]: ! I_DELAY bit 2	-	IOB[3]: ! IQ_DELAY bit 0	IOB[4]: S3E_OUTPUT_MISC bit 0	IOB[4]: S3E_PDRIVE bit 2	IOB[4]: S3E_SLEW bit 4	IOB[4]: OUTPUT_ENABLE bit 1	IOB[4]: S3E_NDRIVE bit 0	IOB[4]: S3E_OUTPUT_DIFF bit 1	IOB[4]: S3E_NDRIVE bit 3	-	-
B3	IOB[3]: PULL bit 2	IOB[3]: ! S3E_PDRIVE bit 3	IOB[3]: OUTPUT_DIFF_GROUP bit 0	IOB[3]: IBUF_MODE bit 0	-	IOB[3]: S3E_SLEW bit 4	-	IOB[3]: ! I_DELAY bit 1	-	IOB[3]: ! IQ_DELAY bit 1	IOB[4]: ! I_DELAY bit 0	-	IOB[4]: ! S3E_NDRIVE bit 2	IOB[4]: OUTPUT_ENABLE bit 0	IOB[4]: IBUF_MODE bit 0	IOB[4]: S3E_OUTPUT_DIFF bit 0	IOB[4]: PULL bit 2	IOB[4]: ! S3E_PDRIVE bit 3	-
B2	IOB[3]: ! S3E_PDRIVE bit 1	-	IOB[3]: S3E_NDRIVE bit 0	-	IOB[3]: IBUF_MODE bit 1	IOB[3]: OUTPUT_ENABLE bit 1	IOB[3]: S3E_PDRIVE bit 0	IOB[3]: ! I_DELAY bit 0	-	IOB[3]: ! DELAY_COMMON bit 0	IOB[4]: ! I_DELAY bit 1	-	IOB[4]: S3E_SLEW bit 3	IOB[4]: IBUF_MODE bit 1	-	IOB[4]: OUTPUT_DIFF_GROUP bit 0	IOB[4]: ! S3E_PDRIVE bit 1	-	-
B1	IOB[3]: S3E_NDRIVE bit 1	IOB[3]: PULL bit 0	-	-	IOB[3]: ! S3E_NDRIVE bit 2	IOB[3]: S3E_SLEW bit 3	IOB[3]: IBUF_MODE bit 2	-	-	IOB[4]: ! DELAY_COMMON bit 0	IOB[4]: ! I_DELAY bit 2	IOB[4]: IBUF_MODE bit 2	IOB[4]: S3E_PDRIVE bit 0	-	-	-	IOB[4]: S3E_NDRIVE bit 1	IOB[4]: PULL bit 0	-
B0	-	IOB[3]: PULL bit 1	IOB[3]: S3E_SLEW bit 0	-	IOB[3]: S3E_OUTPUT_MISC bit 0	-	IOB[3]: S3E_SLEW bit 1	-	IOB[3]: OUTPUT_ENABLE bit 0	IOB[4]: ! IQ_DELAY bit 1	IOB[4]: ! IQ_DELAY bit 0	IOB[4]: S3E_SLEW bit 5	IOB[4]: S3E_SLEW bit 2	IOB[4]: S3E_SLEW bit 1	-	IOB[4]: S3E_SLEW bit 0	-	IOB[4]: PULL bit 1	-

Tile IOB_S3E_N4

Cells: 4

Bels IOB

spartan3 IOB_S3E_N4 bel IOB pins
Pin	Direction	IOB[0]	IOB[1]	IOB[2]	IOB[3]	IOB[4]	IOB[5]	IOB[6]

spartan3 IOB_S3E_N4 bel IOB attribute bits
Attribute	IOB[0]	IOB[1]	IOB[2]	IOB[3]	IOB[4]	IOB[5]	IOB[6]
PULL	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]
VREF	TERM[0][17][0]	-	TERM[1][9][2]	TERM[2][17][0]	-	-	-
IBUF_MODE	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[0][6][0]	!TERM[0][1][1]	!TERM[1][10][0]	!TERM[2][6][3]	!TERM[2][6][4]	!TERM[3][6][3]	!TERM[3][6][4]
IQ_DELAY bit 0	!TERM[0][7][0]	!TERM[0][1][3]	!TERM[1][10][4]	!TERM[2][7][0]	!TERM[2][3][3]	!TERM[3][7][0]	!TERM[3][3][3]
IQ_DELAY bit 1	!TERM[0][7][2]	!TERM[0][2][0]	!TERM[1][8][1]	!TERM[2][7][2]	!TERM[2][3][0]	!TERM[3][7][2]	!TERM[3][3][0]
I_DELAY bit 0	!TERM[0][7][3]	!TERM[0][1][0]	!TERM[1][8][0]	!TERM[2][7][3]	!TERM[2][3][1]	!TERM[3][7][3]	!TERM[3][3][1]
I_DELAY bit 1	!TERM[0][7][1]	!TERM[0][1][4]	!TERM[1][10][1]	!TERM[2][7][1]	!TERM[2][3][4]	!TERM[3][7][1]	!TERM[3][3][4]
I_DELAY bit 2	!TERM[0][7][4]	!TERM[0][1][2]	!TERM[1][13][0]	!TERM[2][7][4]	!TERM[2][3][2]	!TERM[3][7][4]	!TERM[3][3][2]
IBUF_ENABLE	-	-	-	-	-	TERM[3][9][4]	TERM[3][1][1]
OUTPUT_ENABLE bit 0	TERM[0][11][0]	TERM[1][18][1]	TERM[1][2][1]	TERM[2][10][4]	TERM[3][18][1]	-	-
OUTPUT_ENABLE bit 1	TERM[0][11][4]	TERM[1][18][4]	TERM[1][2][4]	TERM[2][13][0]	TERM[3][18][4]	-	-
OUTPUT_DIFF_GROUP bit 0	TERM[0][16][1]	TERM[1][14][0]	-	TERM[2][16][1]	TERM[3][14][0]	-	-
S3E_PDRIVE bit 0	TERM[0][12][2]	TERM[1][17][0]	TERM[1][3][4]	TERM[2][12][2]	TERM[3][17][0]	-	-
S3E_PDRIVE bit 1	!TERM[0][18][0]	!TERM[1][13][2]	!TERM[1][11][0]	!TERM[2][18][0]	!TERM[3][13][2]	-	-
S3E_PDRIVE bit 2	TERM[0][13][4]	TERM[1][17][4]	TERM[1][3][1]	TERM[2][13][4]	TERM[3][17][4]	-	-
S3E_PDRIVE bit 3	!TERM[0][17][3]	!TERM[1][12][3]	!TERM[1][9][0]	!TERM[2][17][3]	!TERM[3][12][3]	-	-
S3E_NDRIVE bit 0	TERM[0][16][2]	TERM[1][14][1]	TERM[1][6][3]	TERM[2][16][2]	TERM[3][14][1]	-	-
S3E_NDRIVE bit 1	TERM[0][18][2]	TERM[1][13][1]	TERM[1][11][2]	TERM[2][18][2]	TERM[3][13][1]	-	-
S3E_NDRIVE bit 2	!TERM[0][14][1]	!TERM[1][16][1]	!TERM[1][5][0]	!TERM[2][14][1]	!TERM[3][16][1]	-	-
S3E_NDRIVE bit 3	TERM[0][17][1]	TERM[1][12][4]	TERM[1][9][1]	TERM[2][17][1]	TERM[3][12][4]	-	-
S3E_SLEW bit 0	TERM[0][16][4]	TERM[1][14][3]	TERM[1][6][1]	TERM[2][16][4]	TERM[3][14][3]	-	-
S3E_SLEW bit 1	TERM[0][12][0]	TERM[1][16][3]	TERM[1][2][3]	TERM[2][12][0]	TERM[3][16][3]	-	-
S3E_SLEW bit 2	TERM[0][12][4]	TERM[1][16][4]	TERM[1][3][0]	TERM[2][12][4]	TERM[3][16][4]	-	-
S3E_SLEW bit 3	TERM[0][13][1]	TERM[1][17][3]	TERM[1][3][2]	TERM[2][13][1]	TERM[3][17][3]	-	-
S3E_SLEW bit 4	TERM[0][13][3]	TERM[1][18][0]	TERM[1][4][1]	TERM[2][13][3]	TERM[3][18][0]	-	-
S3E_SLEW bit 5	TERM[0][14][4]	TERM[1][18][2]	TERM[1][4][2]	TERM[2][14][4]	TERM[3][18][2]	-	-
S3E_OUTPUT_MISC bit 0	TERM[0][14][0]	TERM[1][15][0]	TERM[1][5][1]	TERM[2][14][0]	TERM[3][15][0]	-	-
S3E_OUTPUT_DIFF bit 0	-	TERM[1][15][3]	-	-	TERM[3][15][3]	-	-
S3E_OUTPUT_DIFF bit 1	-	TERM[1][15][1]	-	-	TERM[3][15][1]	-	-

spartan3 IOB_S3E_N4 enum IOB_PULL
IOB[0].PULL	TERM[0][17][2]	TERM[0][18][3]	TERM[0][18][1]
IOB[1].PULL	TERM[1][12][1]	TERM[1][10][2]	TERM[1][13][4]
IOB[2].PULL	TERM[1][9][3]	TERM[1][11][3]	TERM[1][11][1]
IOB[3].PULL	TERM[2][17][2]	TERM[2][18][3]	TERM[2][18][1]
IOB[4].PULL	TERM[3][12][1]	TERM[3][10][2]	TERM[3][13][4]
IOB[5].PULL	TERM[3][11][1]	TERM[3][11][3]	TERM[3][11][2]
IOB[6].PULL	TERM[3][1][0]	TERM[3][2][3]	TERM[3][2][4]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_N4 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[0][12][3]	TERM[0][14][2]	TERM[0][15][1]
IOB[1].IBUF_MODE	TERM[1][17][1]	TERM[1][16][0]	TERM[1][15][2]
IOB[3].IBUF_MODE	TERM[2][12][3]	TERM[2][14][2]	TERM[2][15][1]
IOB[4].IBUF_MODE	TERM[3][17][1]	TERM[3][16][0]	TERM[3][15][2]
IOB[5].IBUF_MODE	TERM[3][5][2]	TERM[3][5][3]	TERM[3][5][4]
IOB[6].IBUF_MODE	TERM[3][2][0]	TERM[3][2][1]	TERM[3][1][4]
NONE	0	0	0
VREF	0	1	1
DIFF	1	0	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

spartan3 IOB_S3E_N4 enum IOB_IBUF_MODE
IOB[2].IBUF_MODE	TERM[1][4][0]	TERM[1][4][4]	TERM[1][5][3]
NONE	0	0	0
VREF	0	1	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_N4 rect TERM[0]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	-	-	IOB[0]: S3E_SLEW bit 0	-	IOB[0]: S3E_SLEW bit 5	IOB[0]: S3E_PDRIVE bit 2	IOB[0]: S3E_SLEW bit 2	IOB[0]: OUTPUT_ENABLE bit 1	-	-	-	IOB[0]: ! I_DELAY bit 2	-	-	-	-	-	IOB[1]: ! I_DELAY bit 1	-
B3	IOB[0]: PULL bit 1	IOB[0]: ! S3E_PDRIVE bit 3	-	-	-	IOB[0]: S3E_SLEW bit 4	IOB[0]: IBUF_MODE bit 2	-	-	-	-	IOB[0]: ! I_DELAY bit 0	-	-	-	-	-	IOB[1]: ! IQ_DELAY bit 0	-
B2	IOB[0]: S3E_NDRIVE bit 1	IOB[0]: PULL bit 2	IOB[0]: S3E_NDRIVE bit 0	-	IOB[0]: IBUF_MODE bit 1	-	IOB[0]: S3E_PDRIVE bit 0	-	-	-	-	IOB[0]: ! IQ_DELAY bit 1	-	-	-	-	-	IOB[1]: ! I_DELAY bit 2	-
B1	IOB[0]: PULL bit 0	IOB[0]: S3E_NDRIVE bit 3	IOB[0]: OUTPUT_DIFF_GROUP bit 0	IOB[0]: IBUF_MODE bit 0	IOB[0]: ! S3E_NDRIVE bit 2	IOB[0]: S3E_SLEW bit 3	-	-	-	-	-	IOB[0]: ! I_DELAY bit 1	-	-	-	-	-	IOB[1]: ! DELAY_COMMON bit 0	-
B0	IOB[0]: ! S3E_PDRIVE bit 1	IOB[0]: VREF	-	-	IOB[0]: S3E_OUTPUT_MISC bit 0	-	IOB[0]: S3E_SLEW bit 1	IOB[0]: OUTPUT_ENABLE bit 0	-	-	-	IOB[0]: ! IQ_DELAY bit 0	IOB[0]: ! DELAY_COMMON bit 0	-	-	-	IOB[1]: ! IQ_DELAY bit 1	IOB[1]: ! I_DELAY bit 0	-

spartan3 IOB_S3E_N4 rect TERM[1]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	IOB[1]: OUTPUT_ENABLE bit 1	IOB[1]: S3E_PDRIVE bit 2	IOB[1]: S3E_SLEW bit 2	-	-	IOB[1]: PULL bit 0	IOB[1]: S3E_NDRIVE bit 3	-	IOB[2]: ! IQ_DELAY bit 0	-	-	-	-	-	IOB[2]: IBUF_MODE bit 1	IOB[2]: S3E_PDRIVE bit 0	IOB[2]: OUTPUT_ENABLE bit 1	-	-
B3	-	IOB[1]: S3E_SLEW bit 3	IOB[1]: S3E_SLEW bit 1	IOB[1]: S3E_OUTPUT_DIFF bit 0	IOB[1]: S3E_SLEW bit 0	-	IOB[1]: ! S3E_PDRIVE bit 3	IOB[2]: PULL bit 1	-	IOB[2]: PULL bit 2	-	-	IOB[2]: S3E_NDRIVE bit 0	IOB[2]: IBUF_MODE bit 0	-	-	IOB[2]: S3E_SLEW bit 1	-	-
B2	IOB[1]: S3E_SLEW bit 5	-	-	IOB[1]: IBUF_MODE bit 0	-	IOB[1]: ! S3E_PDRIVE bit 1	-	IOB[2]: S3E_NDRIVE bit 1	IOB[1]: PULL bit 1	IOB[2]: VREF	-	-	-	-	IOB[2]: S3E_SLEW bit 5	IOB[2]: S3E_SLEW bit 3	-	-	-
B1	IOB[1]: OUTPUT_ENABLE bit 0	IOB[1]: IBUF_MODE bit 2	IOB[1]: ! S3E_NDRIVE bit 2	IOB[1]: S3E_OUTPUT_DIFF bit 1	IOB[1]: S3E_NDRIVE bit 0	IOB[1]: S3E_NDRIVE bit 1	IOB[1]: PULL bit 2	IOB[2]: PULL bit 0	IOB[2]: ! I_DELAY bit 1	IOB[2]: S3E_NDRIVE bit 3	IOB[2]: ! IQ_DELAY bit 1	-	IOB[2]: S3E_SLEW bit 0	IOB[2]: S3E_OUTPUT_MISC bit 0	IOB[2]: S3E_SLEW bit 4	IOB[2]: S3E_PDRIVE bit 2	IOB[2]: OUTPUT_ENABLE bit 0	-	-
B0	IOB[1]: S3E_SLEW bit 4	IOB[1]: S3E_PDRIVE bit 0	IOB[1]: IBUF_MODE bit 1	IOB[1]: S3E_OUTPUT_MISC bit 0	IOB[1]: OUTPUT_DIFF_GROUP bit 0	IOB[2]: ! I_DELAY bit 2	-	IOB[2]: ! S3E_PDRIVE bit 1	IOB[2]: ! DELAY_COMMON bit 0	IOB[2]: ! S3E_PDRIVE bit 3	IOB[2]: ! I_DELAY bit 0	-	-	IOB[2]: ! S3E_NDRIVE bit 2	IOB[2]: IBUF_MODE bit 2	IOB[2]: S3E_SLEW bit 2	-	-	-

spartan3 IOB_S3E_N4 rect TERM[2]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	-	-	IOB[3]: S3E_SLEW bit 0	-	IOB[3]: S3E_SLEW bit 5	IOB[3]: S3E_PDRIVE bit 2	IOB[3]: S3E_SLEW bit 2	-	IOB[3]: OUTPUT_ENABLE bit 0	-	-	IOB[3]: ! I_DELAY bit 2	IOB[4]: ! DELAY_COMMON bit 0	-	-	IOB[4]: ! I_DELAY bit 1	-	-	-
B3	IOB[3]: PULL bit 1	IOB[3]: ! S3E_PDRIVE bit 3	-	-	-	IOB[3]: S3E_SLEW bit 4	IOB[3]: IBUF_MODE bit 2	-	-	-	-	IOB[3]: ! I_DELAY bit 0	IOB[3]: ! DELAY_COMMON bit 0	-	-	IOB[4]: ! IQ_DELAY bit 0	-	-	-
B2	IOB[3]: S3E_NDRIVE bit 1	IOB[3]: PULL bit 2	IOB[3]: S3E_NDRIVE bit 0	-	IOB[3]: IBUF_MODE bit 1	-	IOB[3]: S3E_PDRIVE bit 0	-	-	-	-	IOB[3]: ! IQ_DELAY bit 1	-	-	-	IOB[4]: ! I_DELAY bit 2	-	-	-
B1	IOB[3]: PULL bit 0	IOB[3]: S3E_NDRIVE bit 3	IOB[3]: OUTPUT_DIFF_GROUP bit 0	IOB[3]: IBUF_MODE bit 0	IOB[3]: ! S3E_NDRIVE bit 2	IOB[3]: S3E_SLEW bit 3	-	-	-	-	-	IOB[3]: ! I_DELAY bit 1	-	-	-	IOB[4]: ! I_DELAY bit 0	-	-	-
B0	IOB[3]: ! S3E_PDRIVE bit 1	IOB[3]: VREF	-	-	IOB[3]: S3E_OUTPUT_MISC bit 0	IOB[3]: OUTPUT_ENABLE bit 1	IOB[3]: S3E_SLEW bit 1	-	-	-	-	IOB[3]: ! IQ_DELAY bit 0	-	-	-	IOB[4]: ! IQ_DELAY bit 1	-	-	-

spartan3 IOB_S3E_N4 rect TERM[3]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	IOB[4]: OUTPUT_ENABLE bit 1	IOB[4]: S3E_PDRIVE bit 2	IOB[4]: S3E_SLEW bit 2	-	-	IOB[4]: PULL bit 0	IOB[4]: S3E_NDRIVE bit 3	-	-	IOB[5]: IBUF_ENABLE	-	IOB[5]: ! I_DELAY bit 2	IOB[6]: ! DELAY_COMMON bit 0	IOB[5]: IBUF_MODE bit 0	-	IOB[6]: ! I_DELAY bit 1	IOB[6]: PULL bit 0	IOB[6]: IBUF_MODE bit 0	-
B3	-	IOB[4]: S3E_SLEW bit 3	IOB[4]: S3E_SLEW bit 1	IOB[4]: S3E_OUTPUT_DIFF bit 0	IOB[4]: S3E_SLEW bit 0	-	IOB[4]: ! S3E_PDRIVE bit 3	IOB[5]: PULL bit 1	-	-	-	IOB[5]: ! I_DELAY bit 0	IOB[5]: ! DELAY_COMMON bit 0	IOB[5]: IBUF_MODE bit 1	-	IOB[6]: ! IQ_DELAY bit 0	IOB[6]: PULL bit 1	-	-
B2	IOB[4]: S3E_SLEW bit 5	-	-	IOB[4]: IBUF_MODE bit 0	-	IOB[4]: ! S3E_PDRIVE bit 1	-	IOB[5]: PULL bit 0	IOB[4]: PULL bit 1	-	-	IOB[5]: ! IQ_DELAY bit 1	-	IOB[5]: IBUF_MODE bit 2	-	IOB[6]: ! I_DELAY bit 2	-	-	-
B1	IOB[4]: OUTPUT_ENABLE bit 0	IOB[4]: IBUF_MODE bit 2	IOB[4]: ! S3E_NDRIVE bit 2	IOB[4]: S3E_OUTPUT_DIFF bit 1	IOB[4]: S3E_NDRIVE bit 0	IOB[4]: S3E_NDRIVE bit 1	IOB[4]: PULL bit 2	IOB[5]: PULL bit 2	-	-	-	IOB[5]: ! I_DELAY bit 1	-	-	-	IOB[6]: ! I_DELAY bit 0	IOB[6]: IBUF_MODE bit 1	IOB[6]: IBUF_ENABLE	-
B0	IOB[4]: S3E_SLEW bit 4	IOB[4]: S3E_PDRIVE bit 0	IOB[4]: IBUF_MODE bit 1	IOB[4]: S3E_OUTPUT_MISC bit 0	IOB[4]: OUTPUT_DIFF_GROUP bit 0	-	-	-	-	-	-	IOB[5]: ! IQ_DELAY bit 0	-	-	-	IOB[6]: ! IQ_DELAY bit 1	IOB[6]: IBUF_MODE bit 2	IOB[6]: PULL bit 2	-

Tile IOB_S3E_E1

Cells: 1

Bels IOB

spartan3 IOB_S3E_E1 bel IOB pins
Pin	Direction	IOB[0]

spartan3 IOB_S3E_E1 bel IOB attribute bits
Attribute	IOB[0]
PULL	[enum: IOB_PULL]
VREF	TERM[0][54]
IBUF_MODE	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[1][0]
IQ_DELAY bit 0	!TERM[1][10]
IQ_DELAY bit 1	!TERM[1][13]
I_DELAY bit 0	!TERM[1][12]
I_DELAY bit 1	!TERM[1][9]
I_DELAY bit 2	!TERM[1][11]
OUTPUT_ENABLE bit 0	TERM[0][38]
OUTPUT_ENABLE bit 1	TERM[1][20]
S3E_PDRIVE bit 0	TERM[0][32]
S3E_PDRIVE bit 1	!TERM[0][61]
S3E_PDRIVE bit 2	TERM[0][31]
S3E_PDRIVE bit 3	!TERM[0][52]
S3E_NDRIVE bit 0	TERM[0][34]
S3E_NDRIVE bit 1	TERM[1][58]
S3E_NDRIVE bit 2	!TERM[0][55]
S3E_NDRIVE bit 3	TERM[0][41]
S3E_SLEW bit 0	TERM[0][48]
S3E_SLEW bit 1	TERM[0][28]
S3E_SLEW bit 2	TERM[0][30]
S3E_SLEW bit 3	TERM[0][33]
S3E_SLEW bit 4	TERM[0][36]
S3E_SLEW bit 5	TERM[0][37]
S3E_OUTPUT_MISC bit 0	TERM[0][49]

spartan3 IOB_S3E_E1 enum IOB_PULL
IOB[0].PULL	TERM[0][51]	TERM[0][58]	TERM[1][39]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_E1 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[0][35]	TERM[0][63]	TERM[0][45]
NONE	0	0	0
VREF	0	1	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_E1 rect TERM
Bit	Frame
Bit	F1	F0
B63	-	IOB[0]: IBUF_MODE bit 1
B62	-	-
B61	-	IOB[0]: ! S3E_PDRIVE bit 1
B60	-	-
B59	-	-
B58	IOB[0]: S3E_NDRIVE bit 1	IOB[0]: PULL bit 1
B57	-	-
B56	-	-
B55	-	IOB[0]: ! S3E_NDRIVE bit 2
B54	-	IOB[0]: VREF
B53	-	-
B52	-	IOB[0]: ! S3E_PDRIVE bit 3
B51	-	IOB[0]: PULL bit 2
B50	-	-
B49	-	IOB[0]: S3E_OUTPUT_MISC bit 0
B48	-	IOB[0]: S3E_SLEW bit 0
B47	-	-
B46	-	-
B45	-	IOB[0]: IBUF_MODE bit 0
B44	-	-
B43	-	-
B42	-	-
B41	-	IOB[0]: S3E_NDRIVE bit 3
B40	-	-
B39	IOB[0]: PULL bit 0	-
B38	-	IOB[0]: OUTPUT_ENABLE bit 0
B37	-	IOB[0]: S3E_SLEW bit 5
B36	-	IOB[0]: S3E_SLEW bit 4
B35	-	IOB[0]: IBUF_MODE bit 2
B34	-	IOB[0]: S3E_NDRIVE bit 0
B33	-	IOB[0]: S3E_SLEW bit 3
B32	-	IOB[0]: S3E_PDRIVE bit 0
B31	-	IOB[0]: S3E_PDRIVE bit 2
B30	-	IOB[0]: S3E_SLEW bit 2
B29	-	-
B28	-	IOB[0]: S3E_SLEW bit 1
B27	-	-
B26	-	-
B25	-	-
B24	-	-
B23	-	-
B22	-	-
B21	-	-
B20	IOB[0]: OUTPUT_ENABLE bit 1	-
B19	-	-
B18	-	-
B17	-	-
B16	-	-
B15	-	-
B14	-	-
B13	IOB[0]: ! IQ_DELAY bit 1	-
B12	IOB[0]: ! I_DELAY bit 0	-
B11	IOB[0]: ! I_DELAY bit 2	-
B10	IOB[0]: ! IQ_DELAY bit 0	-
B9	IOB[0]: ! I_DELAY bit 1	-
B8	-	-
B7	-	-
B6	-	-
B5	-	-
B4	-	-
B3	-	-
B2	-	-
B1	-	-
B0	IOB[0]: ! DELAY_COMMON bit 0	-

Tile IOB_S3E_E2

Cells: 2

Bels IOB

spartan3 IOB_S3E_E2 bel IOB pins
Pin	Direction	IOB[0]	IOB[1]

spartan3 IOB_S3E_E2 bel IOB attribute bits
Attribute	IOB[0]	IOB[1]
PULL	[enum: IOB_PULL]	[enum: IOB_PULL]
VREF	TERM[1][0][37]	-
IBUF_MODE	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[0][1][41]	!TERM[0][1][0]
IQ_DELAY bit 0	!TERM[0][1][32]	!TERM[0][1][10]
IQ_DELAY bit 1	!TERM[0][1][29]	!TERM[0][1][13]
I_DELAY bit 0	!TERM[0][1][30]	!TERM[0][1][12]
I_DELAY bit 1	!TERM[0][1][33]	!TERM[0][1][9]
I_DELAY bit 2	!TERM[0][1][31]	!TERM[0][1][11]
OUTPUT_ENABLE bit 0	TERM[0][0][44]	TERM[0][0][38]
OUTPUT_ENABLE bit 1	TERM[1][0][41]	TERM[0][1][39]
OUTPUT_DIFF_GROUP bit 0	TERM[1][0][31]	TERM[0][0][14]
S3E_PDRIVE bit 0	TERM[1][0][49]	TERM[0][0][33]
S3E_PDRIVE bit 1	!TERM[1][0][42]	!TERM[0][0][3]
S3E_PDRIVE bit 2	TERM[1][0][46]	TERM[0][0][36]
S3E_PDRIVE bit 3	!TERM[1][1][39]	!TERM[0][1][7]
S3E_NDRIVE bit 0	TERM[1][0][28]	TERM[0][0][11]
S3E_NDRIVE bit 1	TERM[1][0][43]	TERM[0][0][1]
S3E_NDRIVE bit 2	!TERM[0][0][42]	!TERM[0][1][20]
S3E_NDRIVE bit 3	TERM[1][0][38]	TERM[0][0][7]
S3E_SLEW bit 0	TERM[1][0][30]	TERM[0][0][12]
S3E_SLEW bit 1	TERM[1][0][12]	TERM[0][0][21]
S3E_SLEW bit 2	TERM[1][0][15]	TERM[0][0][22]
S3E_SLEW bit 3	TERM[1][0][16]	TERM[0][0][27]
S3E_SLEW bit 4	TERM[1][0][22]	TERM[0][0][30]
S3E_SLEW bit 5	TERM[1][1][20]	TERM[0][1][26]
S3E_OUTPUT_MISC bit 0	TERM[1][0][24]	TERM[0][0][20]
S3E_OUTPUT_DIFF bit 0	-	TERM[0][0][15]
S3E_OUTPUT_DIFF bit 1	-	TERM[0][0][16]

spartan3 IOB_S3E_E2 enum IOB_PULL
IOB[0].PULL	TERM[1][0][39]	TERM[1][0][45]	TERM[1][0][44]
IOB[1].PULL	TERM[0][0][6]	TERM[0][0][0]	TERM[0][0][4]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_E2 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[1][0][19]	TERM[1][0][23]	TERM[1][0][26]
IOB[1].IBUF_MODE	TERM[0][0][23]	TERM[0][0][24]	TERM[0][0][18]
NONE	0	0	0
VREF	0	1	1
DIFF	1	0	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_E2 rect TERM[0]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	-
B61	-	-
B60	-	-
B59	-	-
B58	-	-
B57	-	-
B56	-	-
B55	-	-
B54	-	-
B53	-	-
B52	-	-
B51	-	-
B50	-	-
B49	-	-
B48	-	-
B47	-	-
B46	-	-
B45	-	-
B44	-	IOB[0]: OUTPUT_ENABLE bit 0
B43	-	-
B42	-	IOB[0]: ! S3E_NDRIVE bit 2
B41	IOB[0]: ! DELAY_COMMON bit 0	-
B40	-	-
B39	IOB[1]: OUTPUT_ENABLE bit 1	-
B38	-	IOB[1]: OUTPUT_ENABLE bit 0
B37	-	-
B36	-	IOB[1]: S3E_PDRIVE bit 2
B35	-	-
B34	-	-
B33	IOB[0]: ! I_DELAY bit 1	IOB[1]: S3E_PDRIVE bit 0
B32	IOB[0]: ! IQ_DELAY bit 0	-
B31	IOB[0]: ! I_DELAY bit 2	-
B30	IOB[0]: ! I_DELAY bit 0	IOB[1]: S3E_SLEW bit 4
B29	IOB[0]: ! IQ_DELAY bit 1	-
B28	-	-
B27	-	IOB[1]: S3E_SLEW bit 3
B26	IOB[1]: S3E_SLEW bit 5	-
B25	-	-
B24	-	IOB[1]: IBUF_MODE bit 1
B23	-	IOB[1]: IBUF_MODE bit 2
B22	-	IOB[1]: S3E_SLEW bit 2
B21	-	IOB[1]: S3E_SLEW bit 1
B20	IOB[1]: ! S3E_NDRIVE bit 2	IOB[1]: S3E_OUTPUT_MISC bit 0
B19	-	-
B18	-	IOB[1]: IBUF_MODE bit 0
B17	-	-
B16	-	IOB[1]: S3E_OUTPUT_DIFF bit 1
B15	-	IOB[1]: S3E_OUTPUT_DIFF bit 0
B14	-	IOB[1]: OUTPUT_DIFF_GROUP bit 0
B13	IOB[1]: ! IQ_DELAY bit 1	-
B12	IOB[1]: ! I_DELAY bit 0	IOB[1]: S3E_SLEW bit 0
B11	IOB[1]: ! I_DELAY bit 2	IOB[1]: S3E_NDRIVE bit 0
B10	IOB[1]: ! IQ_DELAY bit 0	-
B9	IOB[1]: ! I_DELAY bit 1	-
B8	-	-
B7	IOB[1]: ! S3E_PDRIVE bit 3	IOB[1]: S3E_NDRIVE bit 3
B6	-	IOB[1]: PULL bit 2
B5	-	-
B4	-	IOB[1]: PULL bit 0
B3	-	IOB[1]: ! S3E_PDRIVE bit 1
B2	-	-
B1	-	IOB[1]: S3E_NDRIVE bit 1
B0	IOB[1]: ! DELAY_COMMON bit 0	IOB[1]: PULL bit 1

spartan3 IOB_S3E_E2 rect TERM[1]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	-
B61	-	-
B60	-	-
B59	-	-
B58	-	-
B57	-	-
B56	-	-
B55	-	-
B54	-	-
B53	-	-
B52	-	-
B51	-	-
B50	-	-
B49	-	IOB[0]: S3E_PDRIVE bit 0
B48	-	-
B47	-	-
B46	-	IOB[0]: S3E_PDRIVE bit 2
B45	-	IOB[0]: PULL bit 1
B44	-	IOB[0]: PULL bit 0
B43	-	IOB[0]: S3E_NDRIVE bit 1
B42	-	IOB[0]: ! S3E_PDRIVE bit 1
B41	-	IOB[0]: OUTPUT_ENABLE bit 1
B40	-	-
B39	IOB[0]: ! S3E_PDRIVE bit 3	IOB[0]: PULL bit 2
B38	-	IOB[0]: S3E_NDRIVE bit 3
B37	-	IOB[0]: VREF
B36	-	-
B35	-	-
B34	-	-
B33	-	-
B32	-	-
B31	-	IOB[0]: OUTPUT_DIFF_GROUP bit 0
B30	-	IOB[0]: S3E_SLEW bit 0
B29	-	-
B28	-	IOB[0]: S3E_NDRIVE bit 0
B27	-	-
B26	-	IOB[0]: IBUF_MODE bit 0
B25	-	-
B24	-	IOB[0]: S3E_OUTPUT_MISC bit 0
B23	-	IOB[0]: IBUF_MODE bit 1
B22	-	IOB[0]: S3E_SLEW bit 4
B21	-	-
B20	IOB[0]: S3E_SLEW bit 5	-
B19	-	IOB[0]: IBUF_MODE bit 2
B18	-	-
B17	-	-
B16	-	IOB[0]: S3E_SLEW bit 3
B15	-	IOB[0]: S3E_SLEW bit 2
B14	-	-
B13	-	-
B12	-	IOB[0]: S3E_SLEW bit 1
B11	-	-
B10	-	-
B9	-	-
B8	-	-
B7	-	-
B6	-	-
B5	-	-
B4	-	-
B3	-	-
B2	-	-
B1	-	-
B0	-	-

Tile IOB_S3E_E3

Cells: 3

Bels IOB

spartan3 IOB_S3E_E3 bel IOB pins
Pin	Direction	IOB[0]	IOB[1]	IOB[2]	IOB[3]

spartan3 IOB_S3E_E3 bel IOB attribute bits
Attribute	IOB[0]	IOB[1]	IOB[2]	IOB[3]
PULL	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]
VREF	TERM[2][1][52]	TERM[2][0][25]	TERM[1][0][37]	-
IBUF_MODE	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[2][1][43]	!TERM[1][1][43]	!TERM[0][1][41]	!TERM[0][1][0]
IQ_DELAY bit 0	!TERM[2][1][53]	!TERM[1][1][53]	!TERM[0][1][32]	!TERM[0][1][10]
IQ_DELAY bit 1	!TERM[2][1][56]	!TERM[1][1][56]	!TERM[0][1][29]	!TERM[0][1][13]
I_DELAY bit 0	!TERM[2][1][55]	!TERM[1][1][55]	!TERM[0][1][30]	!TERM[0][1][12]
I_DELAY bit 1	!TERM[2][1][51]	!TERM[1][1][51]	!TERM[0][1][33]	!TERM[0][1][9]
I_DELAY bit 2	!TERM[2][1][54]	!TERM[1][1][54]	!TERM[0][1][31]	!TERM[0][1][11]
IBUF_ENABLE	TERM[2][0][57]	-	-	-
OUTPUT_ENABLE bit 0	-	TERM[2][0][11]	TERM[0][0][44]	TERM[0][0][38]
OUTPUT_ENABLE bit 1	-	TERM[2][0][30]	TERM[1][0][41]	TERM[0][1][39]
OUTPUT_DIFF_GROUP bit 0	-	-	TERM[1][0][31]	TERM[0][0][14]
S3E_PDRIVE bit 0	-	TERM[2][0][3]	TERM[1][0][49]	TERM[0][0][33]
S3E_PDRIVE bit 1	-	!TERM[2][0][29]	!TERM[1][0][42]	!TERM[0][0][3]
S3E_PDRIVE bit 2	-	TERM[2][0][0]	TERM[1][0][46]	TERM[0][0][36]
S3E_PDRIVE bit 3	-	!TERM[2][1][26]	!TERM[1][1][39]	!TERM[0][1][7]
S3E_NDRIVE bit 0	-	TERM[2][1][20]	TERM[1][0][28]	TERM[0][0][11]
S3E_NDRIVE bit 1	-	TERM[2][0][31]	TERM[1][0][43]	TERM[0][0][1]
S3E_NDRIVE bit 2	-	!TERM[2][0][36]	!TERM[0][0][42]	!TERM[0][1][20]
S3E_NDRIVE bit 3	-	TERM[2][0][26]	TERM[1][0][38]	TERM[0][0][7]
S3E_SLEW bit 0	-	TERM[2][0][22]	TERM[1][0][30]	TERM[0][0][12]
S3E_SLEW bit 1	-	TERM[2][0][4]	TERM[1][0][12]	TERM[0][0][21]
S3E_SLEW bit 2	-	TERM[2][0][7]	TERM[1][0][15]	TERM[0][0][22]
S3E_SLEW bit 3	-	TERM[2][0][10]	TERM[1][0][16]	TERM[0][0][27]
S3E_SLEW bit 4	-	TERM[2][0][14]	TERM[1][0][22]	TERM[0][0][30]
S3E_SLEW bit 5	-	TERM[2][1][7]	TERM[1][1][20]	TERM[0][1][26]
S3E_OUTPUT_MISC bit 0	-	TERM[2][1][14]	TERM[1][0][24]	TERM[0][0][20]
S3E_OUTPUT_DIFF bit 0	-	-	-	TERM[0][0][15]
S3E_OUTPUT_DIFF bit 1	-	-	-	TERM[0][0][16]

spartan3 IOB_S3E_E3 enum IOB_PULL
IOB[0].PULL	TERM[2][0][62]	TERM[2][0][59]	TERM[2][0][58]
IOB[1].PULL	TERM[2][0][27]	TERM[2][0][35]	TERM[2][0][45]
IOB[2].PULL	TERM[1][0][39]	TERM[1][0][45]	TERM[1][0][44]
IOB[3].PULL	TERM[0][0][6]	TERM[0][0][0]	TERM[0][0][4]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_E3 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[2][0][48]	TERM[2][0][51]	TERM[2][0][52]
IOB[1].IBUF_MODE	TERM[2][0][9]	TERM[2][0][13]	TERM[2][0][15]
NONE	0	0	0
VREF	0	1	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

spartan3 IOB_S3E_E3 enum IOB_IBUF_MODE
IOB[2].IBUF_MODE	TERM[1][0][19]	TERM[1][0][23]	TERM[1][0][26]
IOB[3].IBUF_MODE	TERM[0][0][23]	TERM[0][0][24]	TERM[0][0][18]
NONE	0	0	0
VREF	0	1	1
DIFF	1	0	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_E3 rect TERM[0]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	-
B61	-	-
B60	-	-
B59	-	-
B58	-	-
B57	-	-
B56	-	-
B55	-	-
B54	-	-
B53	-	-
B52	-	-
B51	-	-
B50	-	-
B49	-	-
B48	-	-
B47	-	-
B46	-	-
B45	-	-
B44	-	IOB[2]: OUTPUT_ENABLE bit 0
B43	-	-
B42	-	IOB[2]: ! S3E_NDRIVE bit 2
B41	IOB[2]: ! DELAY_COMMON bit 0	-
B40	-	-
B39	IOB[3]: OUTPUT_ENABLE bit 1	-
B38	-	IOB[3]: OUTPUT_ENABLE bit 0
B37	-	-
B36	-	IOB[3]: S3E_PDRIVE bit 2
B35	-	-
B34	-	-
B33	IOB[2]: ! I_DELAY bit 1	IOB[3]: S3E_PDRIVE bit 0
B32	IOB[2]: ! IQ_DELAY bit 0	-
B31	IOB[2]: ! I_DELAY bit 2	-
B30	IOB[2]: ! I_DELAY bit 0	IOB[3]: S3E_SLEW bit 4
B29	IOB[2]: ! IQ_DELAY bit 1	-
B28	-	-
B27	-	IOB[3]: S3E_SLEW bit 3
B26	IOB[3]: S3E_SLEW bit 5	-
B25	-	-
B24	-	IOB[3]: IBUF_MODE bit 1
B23	-	IOB[3]: IBUF_MODE bit 2
B22	-	IOB[3]: S3E_SLEW bit 2
B21	-	IOB[3]: S3E_SLEW bit 1
B20	IOB[3]: ! S3E_NDRIVE bit 2	IOB[3]: S3E_OUTPUT_MISC bit 0
B19	-	-
B18	-	IOB[3]: IBUF_MODE bit 0
B17	-	-
B16	-	IOB[3]: S3E_OUTPUT_DIFF bit 1
B15	-	IOB[3]: S3E_OUTPUT_DIFF bit 0
B14	-	IOB[3]: OUTPUT_DIFF_GROUP bit 0
B13	IOB[3]: ! IQ_DELAY bit 1	-
B12	IOB[3]: ! I_DELAY bit 0	IOB[3]: S3E_SLEW bit 0
B11	IOB[3]: ! I_DELAY bit 2	IOB[3]: S3E_NDRIVE bit 0
B10	IOB[3]: ! IQ_DELAY bit 0	-
B9	IOB[3]: ! I_DELAY bit 1	-
B8	-	-
B7	IOB[3]: ! S3E_PDRIVE bit 3	IOB[3]: S3E_NDRIVE bit 3
B6	-	IOB[3]: PULL bit 2
B5	-	-
B4	-	IOB[3]: PULL bit 0
B3	-	IOB[3]: ! S3E_PDRIVE bit 1
B2	-	-
B1	-	IOB[3]: S3E_NDRIVE bit 1
B0	IOB[3]: ! DELAY_COMMON bit 0	IOB[3]: PULL bit 1

spartan3 IOB_S3E_E3 rect TERM[1]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	-
B61	-	-
B60	-	-
B59	-	-
B58	-	-
B57	-	-
B56	IOB[1]: ! IQ_DELAY bit 1	-
B55	IOB[1]: ! I_DELAY bit 0	-
B54	IOB[1]: ! I_DELAY bit 2	-
B53	IOB[1]: ! IQ_DELAY bit 0	-
B52	-	-
B51	IOB[1]: ! I_DELAY bit 1	-
B50	-	-
B49	-	IOB[2]: S3E_PDRIVE bit 0
B48	-	-
B47	-	-
B46	-	IOB[2]: S3E_PDRIVE bit 2
B45	-	IOB[2]: PULL bit 1
B44	-	IOB[2]: PULL bit 0
B43	IOB[1]: ! DELAY_COMMON bit 0	IOB[2]: S3E_NDRIVE bit 1
B42	-	IOB[2]: ! S3E_PDRIVE bit 1
B41	-	IOB[2]: OUTPUT_ENABLE bit 1
B40	-	-
B39	IOB[2]: ! S3E_PDRIVE bit 3	IOB[2]: PULL bit 2
B38	-	IOB[2]: S3E_NDRIVE bit 3
B37	-	IOB[2]: VREF
B36	-	-
B35	-	-
B34	-	-
B33	-	-
B32	-	-
B31	-	IOB[2]: OUTPUT_DIFF_GROUP bit 0
B30	-	IOB[2]: S3E_SLEW bit 0
B29	-	-
B28	-	IOB[2]: S3E_NDRIVE bit 0
B27	-	-
B26	-	IOB[2]: IBUF_MODE bit 0
B25	-	-
B24	-	IOB[2]: S3E_OUTPUT_MISC bit 0
B23	-	IOB[2]: IBUF_MODE bit 1
B22	-	IOB[2]: S3E_SLEW bit 4
B21	-	-
B20	IOB[2]: S3E_SLEW bit 5	-
B19	-	IOB[2]: IBUF_MODE bit 2
B18	-	-
B17	-	-
B16	-	IOB[2]: S3E_SLEW bit 3
B15	-	IOB[2]: S3E_SLEW bit 2
B14	-	-
B13	-	-
B12	-	IOB[2]: S3E_SLEW bit 1
B11	-	-
B10	-	-
B9	-	-
B8	-	-
B7	-	-
B6	-	-
B5	-	-
B4	-	-
B3	-	-
B2	-	-
B1	-	-
B0	-	-

spartan3 IOB_S3E_E3 rect TERM[2]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	IOB[0]: PULL bit 2
B61	-	-
B60	-	-
B59	-	IOB[0]: PULL bit 1
B58	-	IOB[0]: PULL bit 0
B57	-	IOB[0]: IBUF_ENABLE
B56	IOB[0]: ! IQ_DELAY bit 1	-
B55	IOB[0]: ! I_DELAY bit 0	-
B54	IOB[0]: ! I_DELAY bit 2	-
B53	IOB[0]: ! IQ_DELAY bit 0	-
B52	IOB[0]: VREF	IOB[0]: IBUF_MODE bit 0
B51	IOB[0]: ! I_DELAY bit 1	IOB[0]: IBUF_MODE bit 1
B50	-	-
B49	-	-
B48	-	IOB[0]: IBUF_MODE bit 2
B47	-	-
B46	-	-
B45	-	IOB[1]: PULL bit 0
B44	-	-
B43	IOB[0]: ! DELAY_COMMON bit 0	-
B42	-	-
B41	-	-
B40	-	-
B39	-	-
B38	-	-
B37	-	-
B36	-	IOB[1]: ! S3E_NDRIVE bit 2
B35	-	IOB[1]: PULL bit 1
B34	-	-
B33	-	-
B32	-	-
B31	-	IOB[1]: S3E_NDRIVE bit 1
B30	-	IOB[1]: OUTPUT_ENABLE bit 1
B29	-	IOB[1]: ! S3E_PDRIVE bit 1
B28	-	-
B27	-	IOB[1]: PULL bit 2
B26	IOB[1]: ! S3E_PDRIVE bit 3	IOB[1]: S3E_NDRIVE bit 3
B25	-	IOB[1]: VREF
B24	-	-
B23	-	-
B22	-	IOB[1]: S3E_SLEW bit 0
B21	-	-
B20	IOB[1]: S3E_NDRIVE bit 0	-
B19	-	-
B18	-	-
B17	-	-
B16	-	-
B15	-	IOB[1]: IBUF_MODE bit 0
B14	IOB[1]: S3E_OUTPUT_MISC bit 0	IOB[1]: S3E_SLEW bit 4
B13	-	IOB[1]: IBUF_MODE bit 1
B12	-	-
B11	-	IOB[1]: OUTPUT_ENABLE bit 0
B10	-	IOB[1]: S3E_SLEW bit 3
B9	-	IOB[1]: IBUF_MODE bit 2
B8	-	-
B7	IOB[1]: S3E_SLEW bit 5	IOB[1]: S3E_SLEW bit 2
B6	-	-
B5	-	-
B4	-	IOB[1]: S3E_SLEW bit 1
B3	-	IOB[1]: S3E_PDRIVE bit 0
B2	-	-
B1	-	-
B0	-	IOB[1]: S3E_PDRIVE bit 2

Tile IOB_S3E_E4

Cells: 4

Bels IOB

spartan3 IOB_S3E_E4 bel IOB pins
Pin	Direction	IOB[0]	IOB[1]	IOB[2]	IOB[3]	IOB[4]

spartan3 IOB_S3E_E4 bel IOB attribute bits
Attribute	IOB[0]	IOB[1]	IOB[2]	IOB[3]	IOB[4]
PULL	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]
VREF	TERM[3][1][52]	TERM[3][0][25]	-	TERM[1][0][48]	-
IBUF_MODE	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[3][1][43]	!TERM[2][1][41]	!TERM[2][1][0]	!TERM[0][1][41]	!TERM[0][1][0]
IQ_DELAY bit 0	!TERM[3][1][53]	!TERM[2][1][32]	!TERM[2][1][10]	!TERM[0][1][32]	!TERM[0][1][10]
IQ_DELAY bit 1	!TERM[3][1][56]	!TERM[2][1][29]	!TERM[2][1][13]	!TERM[0][1][29]	!TERM[0][1][13]
I_DELAY bit 0	!TERM[3][1][55]	!TERM[2][1][30]	!TERM[2][1][12]	!TERM[0][1][30]	!TERM[0][1][12]
I_DELAY bit 1	!TERM[3][1][51]	!TERM[2][1][33]	!TERM[2][1][9]	!TERM[0][1][33]	!TERM[0][1][9]
I_DELAY bit 2	!TERM[3][1][54]	!TERM[2][1][31]	!TERM[2][1][11]	!TERM[0][1][31]	!TERM[0][1][11]
IBUF_ENABLE	TERM[3][0][57]	-	-	-	-
OUTPUT_ENABLE bit 0	-	TERM[3][0][0]	TERM[2][0][49]	TERM[0][0][55]	TERM[0][0][42]
OUTPUT_ENABLE bit 1	-	TERM[3][0][3]	TERM[2][1][52]	TERM[1][0][2]	TERM[0][1][52]
OUTPUT_DIFF_GROUP bit 0	-	TERM[3][0][21]	TERM[2][0][0]	TERM[1][0][35]	TERM[0][0][19]
S3E_PDRIVE bit 0	-	TERM[3][0][30]	TERM[2][0][44]	TERM[1][0][10]	TERM[0][0][28]
S3E_PDRIVE bit 1	-	!TERM[3][0][14]	!TERM[1][0][56]	!TERM[1][0][52]	!TERM[0][0][12]
S3E_PDRIVE bit 2	-	TERM[2][0][63]	TERM[2][0][46]	TERM[1][0][4]	TERM[0][1][39]
S3E_PDRIVE bit 3	-	!TERM[3][1][26]	!TERM[1][0][61]	!TERM[1][0][55]	!TERM[0][0][9]
S3E_NDRIVE bit 0	-	TERM[3][1][20]	TERM[2][0][1]	TERM[1][0][43]	TERM[0][0][8]
S3E_NDRIVE bit 1	-	TERM[3][0][32]	TERM[1][1][52]	TERM[1][0][53]	TERM[0][0][10]
S3E_NDRIVE bit 2	-	!TERM[3][0][45]	!TERM[1][0][44]	!TERM[1][0][46]	!TERM[0][0][26]
S3E_NDRIVE bit 3	-	TERM[3][0][26]	TERM[1][0][63]	TERM[1][0][49]	TERM[0][0][18]
S3E_SLEW bit 0	-	TERM[3][0][19]	TERM[2][0][2]	TERM[1][0][41]	TERM[0][0][21]
S3E_SLEW bit 1	-	TERM[3][0][4]	TERM[2][0][11]	TERM[1][0][23]	TERM[0][0][34]
S3E_SLEW bit 2	-	TERM[3][0][6]	TERM[2][0][12]	TERM[1][0][25]	TERM[0][0][36]
S3E_SLEW bit 3	-	TERM[3][0][8]	TERM[2][0][15]	TERM[1][0][28]	TERM[0][0][37]
S3E_SLEW bit 4	-	TERM[3][0][10]	TERM[2][0][19]	TERM[1][0][32]	TERM[0][0][38]
S3E_SLEW bit 5	-	TERM[3][1][7]	TERM[2][0][20]	TERM[1][1][26]	TERM[0][0][40]
S3E_OUTPUT_MISC bit 0	-	TERM[3][0][1]	TERM[2][0][8]	TERM[1][0][29]	TERM[0][0][30]
S3E_OUTPUT_DIFF bit 0	-	-	TERM[2][0][6]	-	TERM[0][0][23]
S3E_OUTPUT_DIFF bit 1	-	-	TERM[2][0][7]	-	TERM[0][0][27]

spartan3 IOB_S3E_E4 enum IOB_PULL
IOB[0].PULL	TERM[3][0][62]	TERM[3][0][59]	TERM[3][0][58]
IOB[1].PULL	TERM[3][0][27]	TERM[3][0][33]	TERM[3][0][28]
IOB[2].PULL	TERM[1][0][58]	TERM[1][0][60]	TERM[1][0][38]
IOB[3].PULL	TERM[1][0][50]	TERM[1][0][54]	TERM[1][1][20]
IOB[4].PULL	TERM[0][0][17]	TERM[0][1][14]	TERM[0][0][14]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_E4 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[3][0][40]	TERM[3][0][46]	TERM[3][0][47]
NONE	0	0	0
VREF	0	1	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

spartan3 IOB_S3E_E4 enum IOB_IBUF_MODE
IOB[1].IBUF_MODE	TERM[3][0][2]	TERM[3][0][13]	TERM[3][0][18]
IOB[2].IBUF_MODE	TERM[2][0][13]	TERM[2][0][14]	TERM[2][1][7]
IOB[3].IBUF_MODE	TERM[1][0][30]	TERM[1][0][34]	TERM[1][0][31]
IOB[4].IBUF_MODE	TERM[0][0][33]	TERM[0][0][31]	TERM[0][1][26]
NONE	0	0	0
VREF	0	1	1
DIFF	1	0	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_E4 rect TERM[0]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	-
B61	-	-
B60	-	-
B59	-	-
B58	-	-
B57	-	-
B56	-	-
B55	-	IOB[3]: OUTPUT_ENABLE bit 0
B54	-	-
B53	-	-
B52	IOB[4]: OUTPUT_ENABLE bit 1	-
B51	-	-
B50	-	-
B49	-	-
B48	-	-
B47	-	-
B46	-	-
B45	-	-
B44	-	-
B43	-	-
B42	-	IOB[4]: OUTPUT_ENABLE bit 0
B41	IOB[3]: ! DELAY_COMMON bit 0	-
B40	-	IOB[4]: S3E_SLEW bit 5
B39	IOB[4]: S3E_PDRIVE bit 2	-
B38	-	IOB[4]: S3E_SLEW bit 4
B37	-	IOB[4]: S3E_SLEW bit 3
B36	-	IOB[4]: S3E_SLEW bit 2
B35	-	-
B34	-	IOB[4]: S3E_SLEW bit 1
B33	IOB[3]: ! I_DELAY bit 1	IOB[4]: IBUF_MODE bit 2
B32	IOB[3]: ! IQ_DELAY bit 0	-
B31	IOB[3]: ! I_DELAY bit 2	IOB[4]: IBUF_MODE bit 1
B30	IOB[3]: ! I_DELAY bit 0	IOB[4]: S3E_OUTPUT_MISC bit 0
B29	IOB[3]: ! IQ_DELAY bit 1	-
B28	-	IOB[4]: S3E_PDRIVE bit 0
B27	-	IOB[4]: S3E_OUTPUT_DIFF bit 1
B26	IOB[4]: IBUF_MODE bit 0	IOB[4]: ! S3E_NDRIVE bit 2
B25	-	-
B24	-	-
B23	-	IOB[4]: S3E_OUTPUT_DIFF bit 0
B22	-	-
B21	-	IOB[4]: S3E_SLEW bit 0
B20	-	-
B19	-	IOB[4]: OUTPUT_DIFF_GROUP bit 0
B18	-	IOB[4]: S3E_NDRIVE bit 3
B17	-	IOB[4]: PULL bit 2
B16	-	-
B15	-	-
B14	IOB[4]: PULL bit 1	IOB[4]: PULL bit 0
B13	IOB[4]: ! IQ_DELAY bit 1	-
B12	IOB[4]: ! I_DELAY bit 0	IOB[4]: ! S3E_PDRIVE bit 1
B11	IOB[4]: ! I_DELAY bit 2	-
B10	IOB[4]: ! IQ_DELAY bit 0	IOB[4]: S3E_NDRIVE bit 1
B9	IOB[4]: ! I_DELAY bit 1	IOB[4]: ! S3E_PDRIVE bit 3
B8	-	IOB[4]: S3E_NDRIVE bit 0
B7	-	-
B6	-	-
B5	-	-
B4	-	-
B3	-	-
B2	-	-
B1	-	-
B0	IOB[4]: ! DELAY_COMMON bit 0	-

spartan3 IOB_S3E_E4 rect TERM[1]
Bit	Frame
Bit	F1	F0
B63	-	IOB[2]: S3E_NDRIVE bit 3
B62	-	-
B61	-	IOB[2]: ! S3E_PDRIVE bit 3
B60	-	IOB[2]: PULL bit 1
B59	-	-
B58	-	IOB[2]: PULL bit 2
B57	-	-
B56	-	IOB[2]: ! S3E_PDRIVE bit 1
B55	-	IOB[3]: ! S3E_PDRIVE bit 3
B54	-	IOB[3]: PULL bit 1
B53	-	IOB[3]: S3E_NDRIVE bit 1
B52	IOB[2]: S3E_NDRIVE bit 1	IOB[3]: ! S3E_PDRIVE bit 1
B51	-	-
B50	-	IOB[3]: PULL bit 2
B49	-	IOB[3]: S3E_NDRIVE bit 3
B48	-	IOB[3]: VREF
B47	-	-
B46	-	IOB[3]: ! S3E_NDRIVE bit 2
B45	-	-
B44	-	IOB[2]: ! S3E_NDRIVE bit 2
B43	-	IOB[3]: S3E_NDRIVE bit 0
B42	-	-
B41	-	IOB[3]: S3E_SLEW bit 0
B40	-	-
B39	-	-
B38	-	IOB[2]: PULL bit 0
B37	-	-
B36	-	-
B35	-	IOB[3]: OUTPUT_DIFF_GROUP bit 0
B34	-	IOB[3]: IBUF_MODE bit 1
B33	-	-
B32	-	IOB[3]: S3E_SLEW bit 4
B31	-	IOB[3]: IBUF_MODE bit 0
B30	-	IOB[3]: IBUF_MODE bit 2
B29	-	IOB[3]: S3E_OUTPUT_MISC bit 0
B28	-	IOB[3]: S3E_SLEW bit 3
B27	-	-
B26	IOB[3]: S3E_SLEW bit 5	-
B25	-	IOB[3]: S3E_SLEW bit 2
B24	-	-
B23	-	IOB[3]: S3E_SLEW bit 1
B22	-	-
B21	-	-
B20	IOB[3]: PULL bit 0	-
B19	-	-
B18	-	-
B17	-	-
B16	-	-
B15	-	-
B14	-	-
B13	-	-
B12	-	-
B11	-	-
B10	-	IOB[3]: S3E_PDRIVE bit 0
B9	-	-
B8	-	-
B7	-	-
B6	-	-
B5	-	-
B4	-	IOB[3]: S3E_PDRIVE bit 2
B3	-	-
B2	-	IOB[3]: OUTPUT_ENABLE bit 1
B1	-	-
B0	-	-

spartan3 IOB_S3E_E4 rect TERM[2]
Bit	Frame
Bit	F1	F0
B63	-	IOB[1]: S3E_PDRIVE bit 2
B62	-	-
B61	-	-
B60	-	-
B59	-	-
B58	-	-
B57	-	-
B56	-	-
B55	-	-
B54	-	-
B53	-	-
B52	IOB[2]: OUTPUT_ENABLE bit 1	-
B51	-	-
B50	-	-
B49	-	IOB[2]: OUTPUT_ENABLE bit 0
B48	-	-
B47	-	-
B46	-	IOB[2]: S3E_PDRIVE bit 2
B45	-	-
B44	-	IOB[2]: S3E_PDRIVE bit 0
B43	-	-
B42	-	-
B41	IOB[1]: ! DELAY_COMMON bit 0	-
B40	-	-
B39	-	-
B38	-	-
B37	-	-
B36	-	-
B35	-	-
B34	-	-
B33	IOB[1]: ! I_DELAY bit 1	-
B32	IOB[1]: ! IQ_DELAY bit 0	-
B31	IOB[1]: ! I_DELAY bit 2	-
B30	IOB[1]: ! I_DELAY bit 0	-
B29	IOB[1]: ! IQ_DELAY bit 1	-
B28	-	-
B27	-	-
B26	-	-
B25	-	-
B24	-	-
B23	-	-
B22	-	-
B21	-	-
B20	-	IOB[2]: S3E_SLEW bit 5
B19	-	IOB[2]: S3E_SLEW bit 4
B18	-	-
B17	-	-
B16	-	-
B15	-	IOB[2]: S3E_SLEW bit 3
B14	-	IOB[2]: IBUF_MODE bit 1
B13	IOB[2]: ! IQ_DELAY bit 1	IOB[2]: IBUF_MODE bit 2
B12	IOB[2]: ! I_DELAY bit 0	IOB[2]: S3E_SLEW bit 2
B11	IOB[2]: ! I_DELAY bit 2	IOB[2]: S3E_SLEW bit 1
B10	IOB[2]: ! IQ_DELAY bit 0	-
B9	IOB[2]: ! I_DELAY bit 1	-
B8	-	IOB[2]: S3E_OUTPUT_MISC bit 0
B7	IOB[2]: IBUF_MODE bit 0	IOB[2]: S3E_OUTPUT_DIFF bit 1
B6	-	IOB[2]: S3E_OUTPUT_DIFF bit 0
B5	-	-
B4	-	-
B3	-	-
B2	-	IOB[2]: S3E_SLEW bit 0
B1	-	IOB[2]: S3E_NDRIVE bit 0
B0	IOB[2]: ! DELAY_COMMON bit 0	IOB[2]: OUTPUT_DIFF_GROUP bit 0

spartan3 IOB_S3E_E4 rect TERM[3]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	IOB[0]: PULL bit 2
B61	-	-
B60	-	-
B59	-	IOB[0]: PULL bit 1
B58	-	IOB[0]: PULL bit 0
B57	-	IOB[0]: IBUF_ENABLE
B56	IOB[0]: ! IQ_DELAY bit 1	-
B55	IOB[0]: ! I_DELAY bit 0	-
B54	IOB[0]: ! I_DELAY bit 2	-
B53	IOB[0]: ! IQ_DELAY bit 0	-
B52	IOB[0]: VREF	-
B51	IOB[0]: ! I_DELAY bit 1	-
B50	-	-
B49	-	-
B48	-	-
B47	-	IOB[0]: IBUF_MODE bit 0
B46	-	IOB[0]: IBUF_MODE bit 1
B45	-	IOB[1]: ! S3E_NDRIVE bit 2
B44	-	-
B43	IOB[0]: ! DELAY_COMMON bit 0	-
B42	-	-
B41	-	-
B40	-	IOB[0]: IBUF_MODE bit 2
B39	-	-
B38	-	-
B37	-	-
B36	-	-
B35	-	-
B34	-	-
B33	-	IOB[1]: PULL bit 1
B32	-	IOB[1]: S3E_NDRIVE bit 1
B31	-	-
B30	-	IOB[1]: S3E_PDRIVE bit 0
B29	-	-
B28	-	IOB[1]: PULL bit 0
B27	-	IOB[1]: PULL bit 2
B26	IOB[1]: ! S3E_PDRIVE bit 3	IOB[1]: S3E_NDRIVE bit 3
B25	-	IOB[1]: VREF
B24	-	-
B23	-	-
B22	-	-
B21	-	IOB[1]: OUTPUT_DIFF_GROUP bit 0
B20	IOB[1]: S3E_NDRIVE bit 0	-
B19	-	IOB[1]: S3E_SLEW bit 0
B18	-	IOB[1]: IBUF_MODE bit 0
B17	-	-
B16	-	-
B15	-	-
B14	-	IOB[1]: ! S3E_PDRIVE bit 1
B13	-	IOB[1]: IBUF_MODE bit 1
B12	-	-
B11	-	-
B10	-	IOB[1]: S3E_SLEW bit 4
B9	-	-
B8	-	IOB[1]: S3E_SLEW bit 3
B7	IOB[1]: S3E_SLEW bit 5	-
B6	-	IOB[1]: S3E_SLEW bit 2
B5	-	-
B4	-	IOB[1]: S3E_SLEW bit 1
B3	-	IOB[1]: OUTPUT_ENABLE bit 1
B2	-	IOB[1]: IBUF_MODE bit 2
B1	-	IOB[1]: S3E_OUTPUT_MISC bit 0
B0	-	IOB[1]: OUTPUT_ENABLE bit 0

Tile IOB_S3E_S1

Cells: 1

Bels IOB

spartan3 IOB_S3E_S1 bel IOB pins
Pin	Direction	IOB[0]

spartan3 IOB_S3E_S1 bel IOB attribute bits
Attribute	IOB[0]
PULL	[enum: IOB_PULL]
IBUF_MODE	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[7][3]
IQ_DELAY bit 0	!TERM[6][4]
IQ_DELAY bit 1	!TERM[7][4]
I_DELAY bit 0	!TERM[4][3]
I_DELAY bit 1	!TERM[4][4]
I_DELAY bit 2	!TERM[3][4]
OUTPUT_ENABLE bit 0	TERM[3][0]
OUTPUT_ENABLE bit 1	TERM[8][0]
S3E_PDRIVE bit 0	TERM[3][3]
S3E_PDRIVE bit 1	!TERM[0][4]
S3E_PDRIVE bit 2	TERM[4][1]
S3E_PDRIVE bit 3	!TERM[5][4]
S3E_NDRIVE bit 0	TERM[1][3]
S3E_NDRIVE bit 1	TERM[0][2]
S3E_NDRIVE bit 2	!TERM[5][1]
S3E_NDRIVE bit 3	TERM[2][2]
S3E_SLEW bit 0	TERM[1][1]
S3E_SLEW bit 1	TERM[3][1]
S3E_SLEW bit 2	TERM[4][0]
S3E_SLEW bit 3	TERM[4][2]
S3E_SLEW bit 4	TERM[5][0]
S3E_SLEW bit 5	TERM[6][1]
S3E_OUTPUT_MISC bit 0	TERM[6][2]

spartan3 IOB_S3E_S1 enum IOB_PULL
IOB[0].PULL	TERM[2][4]	TERM[0][0]	TERM[0][3]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_S1 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[6][0]	TERM[2][1]	TERM[7][2]
NONE	0	0	0
VREF	0	1	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_S1 rect TERM
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	-	-	-	-	-	-	-	-	-	-	-	IOB[0]: ! IQ_DELAY bit 1	IOB[0]: ! IQ_DELAY bit 0	IOB[0]: ! S3E_PDRIVE bit 3	IOB[0]: ! I_DELAY bit 1	IOB[0]: ! I_DELAY bit 2	IOB[0]: PULL bit 2	-	IOB[0]: ! S3E_PDRIVE bit 1
B3	-	-	-	-	-	-	-	-	-	-	-	IOB[0]: ! DELAY_COMMON bit 0	-	-	IOB[0]: ! I_DELAY bit 0	IOB[0]: S3E_PDRIVE bit 0	-	IOB[0]: S3E_NDRIVE bit 0	IOB[0]: PULL bit 0
B2	-	-	-	-	-	-	-	-	-	-	-	IOB[0]: IBUF_MODE bit 0	IOB[0]: S3E_OUTPUT_MISC bit 0	-	IOB[0]: S3E_SLEW bit 3	-	IOB[0]: S3E_NDRIVE bit 3	-	IOB[0]: S3E_NDRIVE bit 1
B1	-	-	-	-	-	-	-	-	-	-	-	-	IOB[0]: S3E_SLEW bit 5	IOB[0]: ! S3E_NDRIVE bit 2	IOB[0]: S3E_PDRIVE bit 2	IOB[0]: S3E_SLEW bit 1	IOB[0]: IBUF_MODE bit 1	IOB[0]: S3E_SLEW bit 0	-
B0	-	-	-	-	-	-	-	-	-	-	IOB[0]: OUTPUT_ENABLE bit 1	-	IOB[0]: IBUF_MODE bit 2	IOB[0]: S3E_SLEW bit 4	IOB[0]: S3E_SLEW bit 2	IOB[0]: OUTPUT_ENABLE bit 0	-	-	IOB[0]: PULL bit 1

Tile IOB_S3E_S2

Cells: 2

Bels IOB

spartan3 IOB_S3E_S2 bel IOB pins
Pin	Direction	IOB[0]	IOB[1]	IOB[2]

spartan3 IOB_S3E_S2 bel IOB attribute bits
Attribute	IOB[0]	IOB[1]	IOB[2]
PULL	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]
VREF	-	-	TERM[0][9][1]
IBUF_MODE	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[1][13][0]	!TERM[1][14][0]	!TERM[0][3][3]
IQ_DELAY bit 0	!TERM[1][10][0]	!TERM[1][16][0]	!TERM[0][4][4]
IQ_DELAY bit 1	!TERM[1][9][2]	!TERM[1][16][4]	!TERM[0][4][3]
I_DELAY bit 0	!TERM[1][9][1]	!TERM[1][16][3]	!TERM[0][4][0]
I_DELAY bit 1	!TERM[1][11][0]	!TERM[1][15][0]	!TERM[0][3][4]
I_DELAY bit 2	!TERM[1][9][0]	!TERM[1][16][1]	!TERM[0][4][1]
IBUF_ENABLE	-	-	TERM[0][11][0]
OUTPUT_ENABLE bit 0	TERM[1][3][0]	TERM[1][17][0]	-
OUTPUT_ENABLE bit 1	TERM[1][8][0]	TERM[1][18][2]	-
OUTPUT_DIFF_GROUP bit 0	TERM[1][1][4]	TERM[0][2][1]	-
S3E_PDRIVE bit 0	TERM[1][3][3]	TERM[1][18][4]	-
S3E_PDRIVE bit 1	!TERM[1][0][4]	!TERM[0][5][1]	-
S3E_PDRIVE bit 2	TERM[1][4][1]	TERM[1][18][3]	-
S3E_PDRIVE bit 3	!TERM[1][5][4]	!TERM[0][3][0]	-
S3E_NDRIVE bit 0	TERM[1][1][3]	TERM[0][1][1]	-
S3E_NDRIVE bit 1	TERM[1][0][2]	TERM[0][6][1]	-
S3E_NDRIVE bit 2	!TERM[1][5][1]	!TERM[0][0][4]	-
S3E_NDRIVE bit 3	TERM[1][2][2]	TERM[0][3][1]	-
S3E_SLEW bit 0	TERM[1][1][1]	TERM[0][1][2]	-
S3E_SLEW bit 1	TERM[1][3][1]	TERM[0][0][0]	-
S3E_SLEW bit 2	TERM[1][4][0]	TERM[0][0][1]	-
S3E_SLEW bit 3	TERM[1][4][2]	TERM[1][17][2]	-
S3E_SLEW bit 4	TERM[1][5][0]	TERM[1][17][3]	-
S3E_SLEW bit 5	TERM[1][6][1]	TERM[1][18][1]	-
S3E_OUTPUT_MISC bit 0	TERM[1][6][2]	TERM[1][16][2]	-
S3E_OUTPUT_DIFF bit 0	-	TERM[0][1][4]	-
S3E_OUTPUT_DIFF bit 1	-	TERM[0][6][3]	-

spartan3 IOB_S3E_S2 enum IOB_PULL
IOB[0].PULL	TERM[1][2][4]	TERM[1][0][0]	TERM[1][0][3]
IOB[1].PULL	TERM[0][5][3]	TERM[0][5][0]	TERM[0][6][2]
IOB[2].PULL	TERM[0][9][2]	TERM[0][11][3]	TERM[0][11][2]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_S2 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[1][6][0]	TERM[1][2][1]	TERM[1][7][2]
IOB[1].IBUF_MODE	TERM[1][18][0]	TERM[0][0][3]	TERM[0][2][4]
NONE	0	0	0
VREF	0	1	1
DIFF	1	0	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

spartan3 IOB_S3E_S2 enum IOB_IBUF_MODE
IOB[2].IBUF_MODE	TERM[0][7][1]	TERM[0][7][0]	TERM[0][8][0]
NONE	0	0	0
VREF	0	1	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_S2 rect TERM[0]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	IOB[2]: ! IQ_DELAY bit 0	IOB[2]: ! I_DELAY bit 1	IOB[1]: IBUF_MODE bit 0	IOB[1]: S3E_OUTPUT_DIFF bit 0	IOB[1]: ! S3E_NDRIVE bit 2
B3	-	-	-	-	-	-	-	IOB[2]: PULL bit 1	-	-	-	-	IOB[1]: S3E_OUTPUT_DIFF bit 1	IOB[1]: PULL bit 2	IOB[2]: ! IQ_DELAY bit 1	IOB[2]: ! DELAY_COMMON bit 0	-	-	IOB[1]: IBUF_MODE bit 1
B2	-	-	-	-	-	-	-	IOB[2]: PULL bit 0	-	IOB[2]: PULL bit 2	-	-	IOB[1]: PULL bit 0	-	-	-	-	IOB[1]: S3E_SLEW bit 0	-
B1	-	-	-	-	-	-	-	-	-	IOB[2]: VREF	-	IOB[2]: IBUF_MODE bit 2	IOB[1]: S3E_NDRIVE bit 1	IOB[1]: ! S3E_PDRIVE bit 1	IOB[2]: ! I_DELAY bit 2	IOB[1]: S3E_NDRIVE bit 3	IOB[1]: OUTPUT_DIFF_GROUP bit 0	IOB[1]: S3E_NDRIVE bit 0	IOB[1]: S3E_SLEW bit 2
B0	-	-	-	-	-	-	-	IOB[2]: IBUF_ENABLE	-	-	IOB[2]: IBUF_MODE bit 0	IOB[2]: IBUF_MODE bit 1	-	IOB[1]: PULL bit 1	IOB[2]: ! I_DELAY bit 0	IOB[1]: ! S3E_PDRIVE bit 3	-	-	IOB[1]: S3E_SLEW bit 1

spartan3 IOB_S3E_S2 rect TERM[1]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	IOB[1]: S3E_PDRIVE bit 0	-	IOB[1]: ! IQ_DELAY bit 1	-	-	-	-	-	-	-	-	-	-	IOB[0]: ! S3E_PDRIVE bit 3	-	-	IOB[0]: PULL bit 2	IOB[0]: OUTPUT_DIFF_GROUP bit 0	IOB[0]: ! S3E_PDRIVE bit 1
B3	IOB[1]: S3E_PDRIVE bit 2	IOB[1]: S3E_SLEW bit 4	IOB[1]: ! I_DELAY bit 0	-	-	-	-	-	-	-	-	-	-	-	-	IOB[0]: S3E_PDRIVE bit 0	-	IOB[0]: S3E_NDRIVE bit 0	IOB[0]: PULL bit 0
B2	IOB[1]: OUTPUT_ENABLE bit 1	IOB[1]: S3E_SLEW bit 3	IOB[1]: S3E_OUTPUT_MISC bit 0	-	-	-	-	-	-	IOB[0]: ! IQ_DELAY bit 1	-	IOB[0]: IBUF_MODE bit 0	IOB[0]: S3E_OUTPUT_MISC bit 0	-	IOB[0]: S3E_SLEW bit 3	-	IOB[0]: S3E_NDRIVE bit 3	-	IOB[0]: S3E_NDRIVE bit 1
B1	IOB[1]: S3E_SLEW bit 5	-	IOB[1]: ! I_DELAY bit 2	-	-	-	-	-	-	IOB[0]: ! I_DELAY bit 0	-	-	IOB[0]: S3E_SLEW bit 5	IOB[0]: ! S3E_NDRIVE bit 2	IOB[0]: S3E_PDRIVE bit 2	IOB[0]: S3E_SLEW bit 1	IOB[0]: IBUF_MODE bit 1	IOB[0]: S3E_SLEW bit 0	-
B0	IOB[1]: IBUF_MODE bit 2	IOB[1]: OUTPUT_ENABLE bit 0	IOB[1]: ! IQ_DELAY bit 0	IOB[1]: ! I_DELAY bit 1	IOB[1]: ! DELAY_COMMON bit 0	IOB[0]: ! DELAY_COMMON bit 0	-	IOB[0]: ! I_DELAY bit 1	IOB[0]: ! IQ_DELAY bit 0	IOB[0]: ! I_DELAY bit 2	IOB[0]: OUTPUT_ENABLE bit 1	-	IOB[0]: IBUF_MODE bit 2	IOB[0]: S3E_SLEW bit 4	IOB[0]: S3E_SLEW bit 2	IOB[0]: OUTPUT_ENABLE bit 0	-	-	IOB[0]: PULL bit 1

Tile IOB_S3E_S3

Cells: 3

Bels IOB

spartan3 IOB_S3E_S3 bel IOB pins
Pin	Direction	IOB[0]	IOB[1]	IOB[2]	IOB[3]	IOB[4]

spartan3 IOB_S3E_S3 bel IOB attribute bits
Attribute	IOB[0]	IOB[1]	IOB[2]	IOB[3]	IOB[4]
PULL	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]
IBUF_MODE	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[2][9][3]	!TERM[2][11][2]	!TERM[1][11][2]	!TERM[0][8][0]	!TERM[0][7][0]
IQ_DELAY bit 0	!TERM[2][9][1]	!TERM[2][10][3]	!TERM[1][10][1]	!TERM[0][9][0]	!TERM[0][6][1]
IQ_DELAY bit 1	!TERM[2][9][2]	!TERM[2][11][3]	!TERM[1][10][0]	!TERM[0][11][2]	!TERM[0][6][4]
I_DELAY bit 0	!TERM[2][11][1]	!TERM[2][10][0]	!TERM[1][9][4]	!TERM[0][11][4]	!TERM[0][6][3]
I_DELAY bit 1	!TERM[2][11][0]	!TERM[2][10][1]	!TERM[1][11][1]	!TERM[0][9][1]	!TERM[0][6][0]
I_DELAY bit 2	!TERM[2][9][0]	!TERM[2][10][2]	!TERM[1][9][3]	!TERM[0][11][3]	!TERM[0][6][2]
IBUF_ENABLE	-	-	TERM[1][5][3]	-	-
OUTPUT_ENABLE bit 0	TERM[2][5][0]	TERM[2][18][1]	-	TERM[1][18][0]	TERM[0][13][0]
OUTPUT_ENABLE bit 1	TERM[2][6][1]	TERM[2][18][4]	-	TERM[1][18][3]	TERM[0][13][2]
OUTPUT_DIFF_GROUP bit 0	TERM[2][2][1]	TERM[2][11][4]	-	TERM[1][13][0]	TERM[0][16][0]
S3E_PDRIVE bit 0	TERM[2][7][4]	TERM[2][17][2]	-	TERM[1][17][1]	TERM[0][12][2]
S3E_PDRIVE bit 1	!TERM[2][0][4]	!TERM[2][15][4]	-	!TERM[1][12][1]	!TERM[0][18][1]
S3E_PDRIVE bit 2	TERM[2][5][1]	TERM[2][17][0]	-	TERM[1][17][4]	TERM[0][13][3]
S3E_PDRIVE bit 3	!TERM[2][1][2]	!TERM[2][14][2]	-	!TERM[1][14][3]	!TERM[0][17][2]
S3E_NDRIVE bit 0	TERM[2][2][4]	TERM[2][10][4]	-	TERM[1][13][2]	TERM[0][16][1]
S3E_NDRIVE bit 1	TERM[2][0][2]	TERM[2][15][0]	-	TERM[1][12][3]	TERM[0][18][2]
S3E_NDRIVE bit 2	!TERM[2][3][2]	!TERM[2][12][2]	-	!TERM[1][16][4]	!TERM[0][14][0]
S3E_NDRIVE bit 3	TERM[2][1][3]	TERM[2][14][0]	-	TERM[1][14][2]	TERM[0][17][4]
S3E_SLEW bit 0	TERM[2][2][2]	TERM[2][13][1]	-	TERM[1][13][4]	TERM[0][16][3]
S3E_SLEW bit 1	TERM[2][3][0]	TERM[2][16][3]	-	TERM[1][16][0]	TERM[0][10][0]
S3E_SLEW bit 2	TERM[2][4][0]	TERM[2][17][1]	-	TERM[1][16][1]	TERM[0][12][1]
S3E_SLEW bit 3	TERM[2][5][2]	TERM[2][17][3]	-	TERM[1][17][3]	TERM[0][12][4]
S3E_SLEW bit 4	TERM[2][5][3]	TERM[2][18][0]	-	TERM[1][18][2]	TERM[0][13][4]
S3E_SLEW bit 5	TERM[2][6][2]	TERM[2][18][2]	-	TERM[1][18][4]	TERM[0][14][2]
S3E_OUTPUT_MISC bit 0	TERM[2][4][3]	TERM[2][12][4]	-	TERM[1][15][0]	TERM[0][14][1]
S3E_OUTPUT_DIFF bit 0	-	TERM[2][13][3]	-	-	TERM[0][15][3]
S3E_OUTPUT_DIFF bit 1	-	TERM[2][12][3]	-	-	TERM[0][15][1]

spartan3 IOB_S3E_S3 enum IOB_PULL
IOB[0].PULL	TERM[2][1][1]	TERM[2][0][1]	TERM[2][0][3]
IOB[1].PULL	TERM[2][14][3]	TERM[2][15][1]	TERM[2][15][2]
IOB[2].PULL	TERM[1][5][4]	TERM[1][4][1]	TERM[1][4][0]
IOB[3].PULL	TERM[1][14][4]	TERM[1][10][4]	TERM[1][12][2]
IOB[4].PULL	TERM[0][17][1]	TERM[0][18][3]	TERM[0][18][0]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_S3 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[2][4][1]	TERM[2][4][2]	TERM[2][3][3]
IOB[1].IBUF_MODE	TERM[2][16][2]	TERM[2][17][4]	TERM[2][12][1]
IOB[3].IBUF_MODE	TERM[1][17][0]	TERM[1][16][3]	TERM[1][15][2]
IOB[4].IBUF_MODE	TERM[0][12][0]	TERM[0][14][4]	TERM[0][15][2]
NONE	0	0	0
VREF	0	1	1
DIFF	1	0	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

spartan3 IOB_S3E_S3 enum IOB_IBUF_MODE
IOB[2].IBUF_MODE	TERM[1][6][1]	TERM[1][6][0]	TERM[1][5][1]
NONE	0	0	0
VREF	0	1	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_S3 rect TERM[0]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	-	IOB[4]: S3E_NDRIVE bit 3	-	-	IOB[4]: IBUF_MODE bit 1	IOB[4]: S3E_SLEW bit 4	IOB[4]: S3E_SLEW bit 3	IOB[3]: ! I_DELAY bit 0	-	-	-	-	IOB[4]: ! IQ_DELAY bit 1	-	-	-	-	-	-
B3	IOB[4]: PULL bit 1	-	IOB[4]: S3E_SLEW bit 0	IOB[4]: S3E_OUTPUT_DIFF bit 0	-	IOB[4]: S3E_PDRIVE bit 2	-	IOB[3]: ! I_DELAY bit 2	-	-	-	-	IOB[4]: ! I_DELAY bit 0	-	-	-	-	-	-
B2	IOB[4]: S3E_NDRIVE bit 1	IOB[4]: ! S3E_PDRIVE bit 3	-	IOB[4]: IBUF_MODE bit 0	IOB[4]: S3E_SLEW bit 5	IOB[4]: OUTPUT_ENABLE bit 1	IOB[4]: S3E_PDRIVE bit 0	IOB[3]: ! IQ_DELAY bit 1	-	-	-	-	IOB[4]: ! I_DELAY bit 2	-	-	-	-	-	-
B1	IOB[4]: ! S3E_PDRIVE bit 1	IOB[4]: PULL bit 2	IOB[4]: S3E_NDRIVE bit 0	IOB[4]: S3E_OUTPUT_DIFF bit 1	IOB[4]: S3E_OUTPUT_MISC bit 0	-	IOB[4]: S3E_SLEW bit 2	-	-	IOB[3]: ! I_DELAY bit 1	-	-	IOB[4]: ! IQ_DELAY bit 0	-	-	-	-	-	-
B0	IOB[4]: PULL bit 0	-	IOB[4]: OUTPUT_DIFF_GROUP bit 0	-	IOB[4]: ! S3E_NDRIVE bit 2	IOB[4]: OUTPUT_ENABLE bit 0	IOB[4]: IBUF_MODE bit 2	-	IOB[4]: S3E_SLEW bit 1	IOB[3]: ! IQ_DELAY bit 0	IOB[3]: ! DELAY_COMMON bit 0	IOB[4]: ! DELAY_COMMON bit 0	IOB[4]: ! I_DELAY bit 1	-	-	-	-	-	-

spartan3 IOB_S3E_S3 rect TERM[1]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	IOB[3]: S3E_SLEW bit 5	IOB[3]: S3E_PDRIVE bit 2	IOB[3]: ! S3E_NDRIVE bit 2	-	IOB[3]: PULL bit 2	IOB[3]: S3E_SLEW bit 0	-	-	IOB[3]: PULL bit 1	IOB[2]: ! I_DELAY bit 0	-	-	-	IOB[2]: PULL bit 2	-	-	-	-	-
B3	IOB[3]: OUTPUT_ENABLE bit 1	IOB[3]: S3E_SLEW bit 3	IOB[3]: IBUF_MODE bit 1	-	IOB[3]: ! S3E_PDRIVE bit 3	-	IOB[3]: S3E_NDRIVE bit 1	-	-	IOB[2]: ! I_DELAY bit 2	-	-	-	IOB[2]: IBUF_ENABLE	-	-	-	-	-
B2	IOB[3]: S3E_SLEW bit 4	-	-	IOB[3]: IBUF_MODE bit 0	IOB[3]: S3E_NDRIVE bit 3	IOB[3]: S3E_NDRIVE bit 0	IOB[3]: PULL bit 0	IOB[2]: ! DELAY_COMMON bit 0	-	-	-	-	-	-	-	-	-	-	-
B1	-	IOB[3]: S3E_PDRIVE bit 0	IOB[3]: S3E_SLEW bit 2	-	-	-	IOB[3]: ! S3E_PDRIVE bit 1	IOB[2]: ! I_DELAY bit 1	IOB[2]: ! IQ_DELAY bit 0	-	-	-	IOB[2]: IBUF_MODE bit 2	IOB[2]: IBUF_MODE bit 0	IOB[2]: PULL bit 1	-	-	-	-
B0	IOB[3]: OUTPUT_ENABLE bit 0	IOB[3]: IBUF_MODE bit 2	IOB[3]: S3E_SLEW bit 1	IOB[3]: S3E_OUTPUT_MISC bit 0	-	IOB[3]: OUTPUT_DIFF_GROUP bit 0	-	-	IOB[2]: ! IQ_DELAY bit 1	-	-	-	IOB[2]: IBUF_MODE bit 1	-	IOB[2]: PULL bit 0	-	-	-	-

spartan3 IOB_S3E_S3 rect TERM[2]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	IOB[1]: OUTPUT_ENABLE bit 1	IOB[1]: IBUF_MODE bit 1	-	IOB[1]: ! S3E_PDRIVE bit 1	-	-	IOB[1]: S3E_OUTPUT_MISC bit 0	IOB[1]: OUTPUT_DIFF_GROUP bit 0	IOB[1]: S3E_NDRIVE bit 0	-	-	IOB[0]: S3E_PDRIVE bit 0	-	-	-	-	IOB[0]: S3E_NDRIVE bit 0	-	IOB[0]: ! S3E_PDRIVE bit 1
B3	-	IOB[1]: S3E_SLEW bit 3	IOB[1]: S3E_SLEW bit 1	-	IOB[1]: PULL bit 2	IOB[1]: S3E_OUTPUT_DIFF bit 0	IOB[1]: S3E_OUTPUT_DIFF bit 1	IOB[1]: ! IQ_DELAY bit 1	IOB[1]: ! IQ_DELAY bit 0	IOB[0]: ! DELAY_COMMON bit 0	-	-	-	IOB[0]: S3E_SLEW bit 4	IOB[0]: S3E_OUTPUT_MISC bit 0	IOB[0]: IBUF_MODE bit 0	-	IOB[0]: S3E_NDRIVE bit 3	IOB[0]: PULL bit 0
B2	IOB[1]: S3E_SLEW bit 5	IOB[1]: S3E_PDRIVE bit 0	IOB[1]: IBUF_MODE bit 2	IOB[1]: PULL bit 0	IOB[1]: ! S3E_PDRIVE bit 3	-	IOB[1]: ! S3E_NDRIVE bit 2	IOB[1]: ! DELAY_COMMON bit 0	IOB[1]: ! I_DELAY bit 2	IOB[0]: ! IQ_DELAY bit 1	-	-	IOB[0]: S3E_SLEW bit 5	IOB[0]: S3E_SLEW bit 3	IOB[0]: IBUF_MODE bit 1	IOB[0]: ! S3E_NDRIVE bit 2	IOB[0]: S3E_SLEW bit 0	IOB[0]: ! S3E_PDRIVE bit 3	IOB[0]: S3E_NDRIVE bit 1
B1	IOB[1]: OUTPUT_ENABLE bit 0	IOB[1]: S3E_SLEW bit 2	-	IOB[1]: PULL bit 1	-	IOB[1]: S3E_SLEW bit 0	IOB[1]: IBUF_MODE bit 0	IOB[0]: ! I_DELAY bit 0	IOB[1]: ! I_DELAY bit 1	IOB[0]: ! IQ_DELAY bit 0	-	-	IOB[0]: OUTPUT_ENABLE bit 1	IOB[0]: S3E_PDRIVE bit 2	IOB[0]: IBUF_MODE bit 2	-	IOB[0]: OUTPUT_DIFF_GROUP bit 0	IOB[0]: PULL bit 2	IOB[0]: PULL bit 1
B0	IOB[1]: S3E_SLEW bit 4	IOB[1]: S3E_PDRIVE bit 2	-	IOB[1]: S3E_NDRIVE bit 1	IOB[1]: S3E_NDRIVE bit 3	-	-	IOB[0]: ! I_DELAY bit 1	IOB[1]: ! I_DELAY bit 0	IOB[0]: ! I_DELAY bit 2	-	-	-	IOB[0]: OUTPUT_ENABLE bit 0	IOB[0]: S3E_SLEW bit 2	IOB[0]: S3E_SLEW bit 1	-	-	-

Tile IOB_S3E_S4

Cells: 4

Bels IOB

spartan3 IOB_S3E_S4 bel IOB pins
Pin	Direction	IOB[0]	IOB[1]	IOB[2]	IOB[3]	IOB[4]	IOB[5]	IOB[6]

spartan3 IOB_S3E_S4 bel IOB attribute bits
Attribute	IOB[0]	IOB[1]	IOB[2]	IOB[3]	IOB[4]	IOB[5]	IOB[6]
PULL	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]
VREF	TERM[3][5][3]	-	TERM[2][8][1]	TERM[1][5][3]	-	TERM[0][8][1]	-
IBUF_MODE	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[3][14][4]	!TERM[3][15][0]	!TERM[2][12][4]	!TERM[1][14][0]	!TERM[1][14][1]	!TERM[0][14][0]	!TERM[0][14][1]
IQ_DELAY bit 0	!TERM[3][14][1]	!TERM[3][15][4]	!TERM[2][4][4]	!TERM[1][11][1]	!TERM[1][15][4]	!TERM[0][11][1]	!TERM[0][15][4]
IQ_DELAY bit 1	!TERM[3][14][3]	!TERM[3][17][4]	!TERM[2][10][3]	!TERM[1][9][2]	!TERM[1][17][4]	!TERM[0][9][2]	!TERM[0][17][4]
I_DELAY bit 0	!TERM[3][12][2]	!TERM[3][16][3]	!TERM[2][10][4]	!TERM[1][9][1]	!TERM[1][16][3]	!TERM[0][9][1]	!TERM[0][16][3]
I_DELAY bit 1	!TERM[3][14][2]	!TERM[3][15][3]	!TERM[2][3][4]	!TERM[1][11][2]	!TERM[1][15][3]	!TERM[0][11][2]	!TERM[0][15][3]
I_DELAY bit 2	!TERM[3][14][0]	!TERM[3][16][4]	!TERM[2][6][4]	!TERM[1][9][3]	!TERM[1][16][4]	!TERM[0][9][3]	!TERM[0][16][4]
IBUF_ENABLE	-	-	-	-	-	TERM[0][4][2]	TERM[0][15][1]
OUTPUT_ENABLE bit 0	TERM[3][3][0]	TERM[3][17][0]	TERM[2][12][1]	TERM[1][3][0]	TERM[1][17][0]	-	-
OUTPUT_ENABLE bit 1	TERM[3][8][0]	TERM[3][18][2]	TERM[2][13][4]	TERM[1][8][0]	TERM[1][18][2]	-	-
OUTPUT_DIFF_GROUP bit 0	TERM[3][1][4]	TERM[2][2][1]	-	TERM[1][1][4]	TERM[0][2][1]	-	-
S3E_PDRIVE bit 0	TERM[3][3][3]	TERM[3][18][4]	TERM[2][10][1]	TERM[1][3][3]	TERM[1][18][4]	-	-
S3E_PDRIVE bit 1	!TERM[3][0][4]	!TERM[2][5][1]	!TERM[2][7][0]	!TERM[1][0][4]	!TERM[0][5][1]	-	-
S3E_PDRIVE bit 2	TERM[3][4][1]	TERM[3][18][3]	TERM[2][13][2]	TERM[1][4][1]	TERM[1][18][3]	-	-
S3E_PDRIVE bit 3	!TERM[3][5][4]	!TERM[2][3][0]	!TERM[2][3][3]	!TERM[1][5][4]	!TERM[0][3][0]	-	-
S3E_NDRIVE bit 0	TERM[3][1][3]	TERM[2][1][1]	TERM[2][7][3]	TERM[1][1][3]	TERM[0][1][1]	-	-
S3E_NDRIVE bit 1	TERM[3][0][2]	TERM[2][6][1]	TERM[2][4][2]	TERM[1][0][2]	TERM[0][6][1]	-	-
S3E_NDRIVE bit 2	!TERM[3][5][1]	!TERM[2][0][4]	!TERM[2][11][1]	!TERM[1][5][1]	!TERM[0][0][4]	-	-
S3E_NDRIVE bit 3	TERM[3][2][2]	TERM[2][3][1]	TERM[2][4][3]	TERM[1][2][2]	TERM[0][3][1]	-	-
S3E_SLEW bit 0	TERM[3][1][1]	TERM[2][1][2]	TERM[2][8][4]	TERM[1][1][1]	TERM[0][1][2]	-	-
S3E_SLEW bit 1	TERM[3][3][1]	TERM[2][0][0]	TERM[2][10][2]	TERM[1][3][1]	TERM[0][0][0]	-	-
S3E_SLEW bit 2	TERM[3][4][0]	TERM[2][0][1]	TERM[2][11][0]	TERM[1][4][0]	TERM[0][0][1]	-	-
S3E_SLEW bit 3	TERM[3][4][2]	TERM[3][17][2]	TERM[2][11][4]	TERM[1][4][2]	TERM[1][17][2]	-	-
S3E_SLEW bit 4	TERM[3][5][0]	TERM[3][17][3]	TERM[2][12][0]	TERM[1][5][0]	TERM[1][17][3]	-	-
S3E_SLEW bit 5	TERM[3][6][1]	TERM[3][18][1]	TERM[2][13][1]	TERM[1][6][1]	TERM[1][18][1]	-	-
S3E_OUTPUT_MISC bit 0	TERM[3][6][2]	TERM[3][16][2]	TERM[2][9][4]	TERM[1][6][2]	TERM[1][16][2]	-	-
S3E_OUTPUT_DIFF bit 0	-	TERM[2][1][4]	-	-	TERM[0][1][4]	-	-
S3E_OUTPUT_DIFF bit 1	-	TERM[2][6][3]	-	-	TERM[0][6][3]	-	-

spartan3 IOB_S3E_S4 enum IOB_PULL
IOB[0].PULL	TERM[3][2][4]	TERM[3][0][0]	TERM[3][0][3]
IOB[1].PULL	TERM[2][5][3]	TERM[2][5][0]	TERM[2][6][2]
IOB[2].PULL	TERM[2][8][0]	TERM[2][4][1]	TERM[2][3][2]
IOB[3].PULL	TERM[1][2][4]	TERM[1][0][0]	TERM[1][0][3]
IOB[4].PULL	TERM[0][5][3]	TERM[0][5][0]	TERM[0][6][2]
IOB[5].PULL	TERM[0][7][0]	TERM[0][4][1]	TERM[0][3][2]
IOB[6].PULL	TERM[0][17][0]	TERM[0][18][1]	TERM[0][18][0]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_S4 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[3][6][0]	TERM[3][2][1]	TERM[3][7][2]
IOB[1].IBUF_MODE	TERM[3][18][0]	TERM[2][0][3]	TERM[2][2][4]
IOB[3].IBUF_MODE	TERM[1][6][0]	TERM[1][2][1]	TERM[1][7][2]
IOB[4].IBUF_MODE	TERM[1][18][0]	TERM[0][0][3]	TERM[0][2][4]
IOB[5].IBUF_MODE	TERM[0][10][0]	TERM[0][11][0]	TERM[0][9][0]
IOB[6].IBUF_MODE	TERM[0][10][2]	TERM[0][13][4]	TERM[0][15][0]
NONE	0	0	0
VREF	0	1	1
DIFF	1	0	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

spartan3 IOB_S3E_S4 enum IOB_IBUF_MODE
IOB[2].IBUF_MODE	TERM[2][10][0]	TERM[2][11][2]	TERM[2][9][0]
NONE	0	0	0
VREF	0	1	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_S4 rect TERM[0]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	-	IOB[6]: ! IQ_DELAY bit 1	IOB[6]: ! I_DELAY bit 2	IOB[6]: ! IQ_DELAY bit 0	-	IOB[6]: IBUF_MODE bit 1	-	-	-	-	-	-	-	-	-	-	IOB[4]: IBUF_MODE bit 0	IOB[4]: S3E_OUTPUT_DIFF bit 0	IOB[4]: ! S3E_NDRIVE bit 2
B3	-	-	IOB[6]: ! I_DELAY bit 0	IOB[6]: ! I_DELAY bit 1	-	-	-	-	-	IOB[5]: ! I_DELAY bit 2	-	-	IOB[4]: S3E_OUTPUT_DIFF bit 1	IOB[4]: PULL bit 2	-	-	-	-	IOB[4]: IBUF_MODE bit 1
B2	-	-	-	-	-	-	-	IOB[5]: ! I_DELAY bit 1	IOB[6]: IBUF_MODE bit 2	IOB[5]: ! IQ_DELAY bit 1	-	-	IOB[4]: PULL bit 0	-	IOB[5]: IBUF_ENABLE	IOB[5]: PULL bit 0	-	IOB[4]: S3E_SLEW bit 0	-
B1	IOB[6]: PULL bit 1	-	-	IOB[6]: IBUF_ENABLE	IOB[6]: ! DELAY_COMMON bit 0	-	-	IOB[5]: ! IQ_DELAY bit 0	-	IOB[5]: ! I_DELAY bit 0	IOB[5]: VREF	-	IOB[4]: S3E_NDRIVE bit 1	IOB[4]: ! S3E_PDRIVE bit 1	IOB[5]: PULL bit 1	IOB[4]: S3E_NDRIVE bit 3	IOB[4]: OUTPUT_DIFF_GROUP bit 0	IOB[4]: S3E_NDRIVE bit 0	IOB[4]: S3E_SLEW bit 2
B0	IOB[6]: PULL bit 0	IOB[6]: PULL bit 2	-	IOB[6]: IBUF_MODE bit 0	IOB[5]: ! DELAY_COMMON bit 0	-	-	IOB[5]: IBUF_MODE bit 1	IOB[5]: IBUF_MODE bit 2	IOB[5]: IBUF_MODE bit 0	-	IOB[5]: PULL bit 2	-	IOB[4]: PULL bit 1	-	IOB[4]: ! S3E_PDRIVE bit 3	-	-	IOB[4]: S3E_SLEW bit 1

spartan3 IOB_S3E_S4 rect TERM[1]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	IOB[4]: S3E_PDRIVE bit 0	IOB[4]: ! IQ_DELAY bit 1	IOB[4]: ! I_DELAY bit 2	IOB[4]: ! IQ_DELAY bit 0	-	-	-	-	-	-	-	-	-	IOB[3]: ! S3E_PDRIVE bit 3	-	-	IOB[3]: PULL bit 2	IOB[3]: OUTPUT_DIFF_GROUP bit 0	IOB[3]: ! S3E_PDRIVE bit 1
B3	IOB[4]: S3E_PDRIVE bit 2	IOB[4]: S3E_SLEW bit 4	IOB[4]: ! I_DELAY bit 0	IOB[4]: ! I_DELAY bit 1	-	-	-	-	-	IOB[3]: ! I_DELAY bit 2	-	-	-	IOB[3]: VREF	-	IOB[3]: S3E_PDRIVE bit 0	-	IOB[3]: S3E_NDRIVE bit 0	IOB[3]: PULL bit 0
B2	IOB[4]: OUTPUT_ENABLE bit 1	IOB[4]: S3E_SLEW bit 3	IOB[4]: S3E_OUTPUT_MISC bit 0	-	-	-	-	IOB[3]: ! I_DELAY bit 1	-	IOB[3]: ! IQ_DELAY bit 1	-	IOB[3]: IBUF_MODE bit 0	IOB[3]: S3E_OUTPUT_MISC bit 0	-	IOB[3]: S3E_SLEW bit 3	-	IOB[3]: S3E_NDRIVE bit 3	-	IOB[3]: S3E_NDRIVE bit 1
B1	IOB[4]: S3E_SLEW bit 5	-	-	-	IOB[4]: ! DELAY_COMMON bit 0	-	-	IOB[3]: ! IQ_DELAY bit 0	-	IOB[3]: ! I_DELAY bit 0	-	-	IOB[3]: S3E_SLEW bit 5	IOB[3]: ! S3E_NDRIVE bit 2	IOB[3]: S3E_PDRIVE bit 2	IOB[3]: S3E_SLEW bit 1	IOB[3]: IBUF_MODE bit 1	IOB[3]: S3E_SLEW bit 0	-
B0	IOB[4]: IBUF_MODE bit 2	IOB[4]: OUTPUT_ENABLE bit 0	-	-	IOB[3]: ! DELAY_COMMON bit 0	-	-	-	-	-	IOB[3]: OUTPUT_ENABLE bit 1	-	IOB[3]: IBUF_MODE bit 2	IOB[3]: S3E_SLEW bit 4	IOB[3]: S3E_SLEW bit 2	IOB[3]: OUTPUT_ENABLE bit 0	-	-	IOB[3]: PULL bit 1

spartan3 IOB_S3E_S4 rect TERM[2]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	-	-	-	-	-	IOB[2]: OUTPUT_ENABLE bit 1	IOB[2]: ! DELAY_COMMON bit 0	IOB[2]: S3E_SLEW bit 3	IOB[2]: ! I_DELAY bit 0	IOB[2]: S3E_OUTPUT_MISC bit 0	IOB[2]: S3E_SLEW bit 0	-	IOB[2]: ! I_DELAY bit 2	-	IOB[2]: ! IQ_DELAY bit 0	IOB[2]: ! I_DELAY bit 1	IOB[1]: IBUF_MODE bit 0	IOB[1]: S3E_OUTPUT_DIFF bit 0	IOB[1]: ! S3E_NDRIVE bit 2
B3	-	-	-	-	-	-	-	-	IOB[2]: ! IQ_DELAY bit 1	-	-	IOB[2]: S3E_NDRIVE bit 0	IOB[1]: S3E_OUTPUT_DIFF bit 1	IOB[1]: PULL bit 2	IOB[2]: S3E_NDRIVE bit 3	IOB[2]: ! S3E_PDRIVE bit 3	-	-	IOB[1]: IBUF_MODE bit 1
B2	-	-	-	-	-	IOB[2]: S3E_PDRIVE bit 2	-	IOB[2]: IBUF_MODE bit 1	IOB[2]: S3E_SLEW bit 1	-	-	-	IOB[1]: PULL bit 0	-	IOB[2]: S3E_NDRIVE bit 1	IOB[2]: PULL bit 0	-	IOB[1]: S3E_SLEW bit 0	-
B1	-	-	-	-	-	IOB[2]: S3E_SLEW bit 5	IOB[2]: OUTPUT_ENABLE bit 0	IOB[2]: ! S3E_NDRIVE bit 2	IOB[2]: S3E_PDRIVE bit 0	-	IOB[2]: VREF	-	IOB[1]: S3E_NDRIVE bit 1	IOB[1]: ! S3E_PDRIVE bit 1	IOB[2]: PULL bit 1	IOB[1]: S3E_NDRIVE bit 3	IOB[1]: OUTPUT_DIFF_GROUP bit 0	IOB[1]: S3E_NDRIVE bit 0	IOB[1]: S3E_SLEW bit 2
B0	-	-	-	-	-	-	IOB[2]: S3E_SLEW bit 4	IOB[2]: S3E_SLEW bit 2	IOB[2]: IBUF_MODE bit 2	IOB[2]: IBUF_MODE bit 0	IOB[2]: PULL bit 2	IOB[2]: ! S3E_PDRIVE bit 1	-	IOB[1]: PULL bit 1	-	IOB[1]: ! S3E_PDRIVE bit 3	-	-	IOB[1]: S3E_SLEW bit 1

spartan3 IOB_S3E_S4 rect TERM[3]
Bit	Frame
Bit	F18	F17	F16	F15	F14	F13	F12	F11	F10	F9	F8	F7	F6	F5	F4	F3	F2	F1	F0
B4	IOB[1]: S3E_PDRIVE bit 0	IOB[1]: ! IQ_DELAY bit 1	IOB[1]: ! I_DELAY bit 2	IOB[1]: ! IQ_DELAY bit 0	IOB[0]: ! DELAY_COMMON bit 0	-	-	-	-	-	-	-	-	IOB[0]: ! S3E_PDRIVE bit 3	-	-	IOB[0]: PULL bit 2	IOB[0]: OUTPUT_DIFF_GROUP bit 0	IOB[0]: ! S3E_PDRIVE bit 1
B3	IOB[1]: S3E_PDRIVE bit 2	IOB[1]: S3E_SLEW bit 4	IOB[1]: ! I_DELAY bit 0	IOB[1]: ! I_DELAY bit 1	IOB[0]: ! IQ_DELAY bit 1	-	-	-	-	-	-	-	-	IOB[0]: VREF	-	IOB[0]: S3E_PDRIVE bit 0	-	IOB[0]: S3E_NDRIVE bit 0	IOB[0]: PULL bit 0
B2	IOB[1]: OUTPUT_ENABLE bit 1	IOB[1]: S3E_SLEW bit 3	IOB[1]: S3E_OUTPUT_MISC bit 0	-	IOB[0]: ! I_DELAY bit 1	-	IOB[0]: ! I_DELAY bit 0	-	-	-	-	IOB[0]: IBUF_MODE bit 0	IOB[0]: S3E_OUTPUT_MISC bit 0	-	IOB[0]: S3E_SLEW bit 3	-	IOB[0]: S3E_NDRIVE bit 3	-	IOB[0]: S3E_NDRIVE bit 1
B1	IOB[1]: S3E_SLEW bit 5	-	-	-	IOB[0]: ! IQ_DELAY bit 0	-	-	-	-	-	-	-	IOB[0]: S3E_SLEW bit 5	IOB[0]: ! S3E_NDRIVE bit 2	IOB[0]: S3E_PDRIVE bit 2	IOB[0]: S3E_SLEW bit 1	IOB[0]: IBUF_MODE bit 1	IOB[0]: S3E_SLEW bit 0	-
B0	IOB[1]: IBUF_MODE bit 2	IOB[1]: OUTPUT_ENABLE bit 0	-	IOB[1]: ! DELAY_COMMON bit 0	IOB[0]: ! I_DELAY bit 2	-	-	-	-	-	IOB[0]: OUTPUT_ENABLE bit 1	-	IOB[0]: IBUF_MODE bit 2	IOB[0]: S3E_SLEW bit 4	IOB[0]: S3E_SLEW bit 2	IOB[0]: OUTPUT_ENABLE bit 0	-	-	IOB[0]: PULL bit 1

Tile IOB_S3E_W1

Cells: 1

Bels IOB

spartan3 IOB_S3E_W1 bel IOB pins
Pin	Direction	IOB[0]

spartan3 IOB_S3E_W1 bel IOB attribute bits
Attribute	IOB[0]
PULL	[enum: IOB_PULL]
VREF	TERM[0][11]
IBUF_MODE	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[1][43]
IQ_DELAY bit 0	!TERM[1][53]
IQ_DELAY bit 1	!TERM[1][56]
I_DELAY bit 0	!TERM[1][55]
I_DELAY bit 1	!TERM[1][51]
I_DELAY bit 2	!TERM[1][54]
OUTPUT_ENABLE bit 0	TERM[0][12]
OUTPUT_ENABLE bit 1	TERM[1][14]
S3E_PDRIVE bit 0	TERM[0][27]
S3E_PDRIVE bit 1	!TERM[0][4]
S3E_PDRIVE bit 2	TERM[0][30]
S3E_PDRIVE bit 3	!TERM[0][10]
S3E_NDRIVE bit 0	TERM[1][7]
S3E_NDRIVE bit 1	TERM[0][36]
S3E_NDRIVE bit 2	!TERM[1][20]
S3E_NDRIVE bit 3	TERM[0][7]
S3E_SLEW bit 0	TERM[0][32]
S3E_SLEW bit 1	TERM[0][24]
S3E_SLEW bit 2	TERM[0][25]
S3E_SLEW bit 3	TERM[0][29]
S3E_SLEW bit 4	TERM[0][31]
S3E_SLEW bit 5	TERM[0][34]
S3E_OUTPUT_MISC bit 0	TERM[0][22]

spartan3 IOB_S3E_W1 enum IOB_PULL
IOB[0].PULL	TERM[0][6]	TERM[0][1]	TERM[0][3]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_W1 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[0][26]	TERM[0][21]	TERM[0][0]
NONE	0	0	0
VREF	0	1	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_W1 rect TERM
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	-
B61	-	-
B60	-	-
B59	-	-
B58	-	-
B57	-	-
B56	IOB[0]: ! IQ_DELAY bit 1	-
B55	IOB[0]: ! I_DELAY bit 0	-
B54	IOB[0]: ! I_DELAY bit 2	-
B53	IOB[0]: ! IQ_DELAY bit 0	-
B52	-	-
B51	IOB[0]: ! I_DELAY bit 1	-
B50	-	-
B49	-	-
B48	-	-
B47	-	-
B46	-	-
B45	-	-
B44	-	-
B43	IOB[0]: ! DELAY_COMMON bit 0	-
B42	-	-
B41	-	-
B40	-	-
B39	-	-
B38	-	-
B37	-	-
B36	-	IOB[0]: S3E_NDRIVE bit 1
B35	-	-
B34	-	IOB[0]: S3E_SLEW bit 5
B33	-	-
B32	-	IOB[0]: S3E_SLEW bit 0
B31	-	IOB[0]: S3E_SLEW bit 4
B30	-	IOB[0]: S3E_PDRIVE bit 2
B29	-	IOB[0]: S3E_SLEW bit 3
B28	-	-
B27	-	IOB[0]: S3E_PDRIVE bit 0
B26	-	IOB[0]: IBUF_MODE bit 2
B25	-	IOB[0]: S3E_SLEW bit 2
B24	-	IOB[0]: S3E_SLEW bit 1
B23	-	-
B22	-	IOB[0]: S3E_OUTPUT_MISC bit 0
B21	-	IOB[0]: IBUF_MODE bit 1
B20	IOB[0]: ! S3E_NDRIVE bit 2	-
B19	-	-
B18	-	-
B17	-	-
B16	-	-
B15	-	-
B14	IOB[0]: OUTPUT_ENABLE bit 1	-
B13	-	-
B12	-	IOB[0]: OUTPUT_ENABLE bit 0
B11	-	IOB[0]: VREF
B10	-	IOB[0]: ! S3E_PDRIVE bit 3
B9	-	-
B8	-	-
B7	IOB[0]: S3E_NDRIVE bit 0	IOB[0]: S3E_NDRIVE bit 3
B6	-	IOB[0]: PULL bit 2
B5	-	-
B4	-	IOB[0]: ! S3E_PDRIVE bit 1
B3	-	IOB[0]: PULL bit 0
B2	-	-
B1	-	IOB[0]: PULL bit 1
B0	-	IOB[0]: IBUF_MODE bit 0

Tile IOB_S3E_W2

Cells: 2

Bels IOB

spartan3 IOB_S3E_W2 bel IOB pins
Pin	Direction	IOB[0]	IOB[1]

spartan3 IOB_S3E_W2 bel IOB attribute bits
Attribute	IOB[0]	IOB[1]
PULL	[enum: IOB_PULL]	[enum: IOB_PULL]
VREF	TERM[1][1][7]	-
IBUF_MODE	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[1][1][41]	!TERM[1][1][0]
IQ_DELAY bit 0	!TERM[1][1][32]	!TERM[1][1][10]
IQ_DELAY bit 1	!TERM[1][1][29]	!TERM[1][1][13]
I_DELAY bit 0	!TERM[1][1][30]	!TERM[1][1][12]
I_DELAY bit 1	!TERM[1][1][33]	!TERM[1][1][9]
I_DELAY bit 2	!TERM[1][1][31]	!TERM[1][1][11]
OUTPUT_ENABLE bit 0	TERM[0][0][44]	TERM[1][0][42]
OUTPUT_ENABLE bit 1	TERM[0][0][46]	TERM[1][1][39]
OUTPUT_DIFF_GROUP bit 0	TERM[0][0][59]	TERM[1][0][43]
S3E_PDRIVE bit 0	TERM[0][0][41]	TERM[1][0][46]
S3E_PDRIVE bit 1	!TERM[1][0][3]	!TERM[1][0][12]
S3E_PDRIVE bit 2	TERM[0][0][49]	TERM[1][0][36]
S3E_PDRIVE bit 3	!TERM[1][0][8]	!TERM[1][1][14]
S3E_NDRIVE bit 0	TERM[0][1][58]	TERM[1][0][22]
S3E_NDRIVE bit 1	TERM[1][0][1]	TERM[1][0][14]
S3E_NDRIVE bit 2	!TERM[0][1][52]	!TERM[1][0][44]
S3E_NDRIVE bit 3	TERM[1][0][7]	TERM[1][0][18]
S3E_SLEW bit 0	TERM[0][0][61]	TERM[1][0][21]
S3E_SLEW bit 1	TERM[0][0][42]	TERM[1][0][28]
S3E_SLEW bit 2	TERM[0][0][47]	TERM[1][0][30]
S3E_SLEW bit 3	TERM[0][0][50]	TERM[1][0][35]
S3E_SLEW bit 4	TERM[0][0][51]	TERM[1][0][37]
S3E_SLEW bit 5	TERM[0][1][46]	TERM[1][0][40]
S3E_OUTPUT_MISC bit 0	TERM[0][0][53]	TERM[1][0][27]
S3E_OUTPUT_DIFF bit 0	-	TERM[1][0][25]
S3E_OUTPUT_DIFF bit 1	-	TERM[1][1][26]

spartan3 IOB_S3E_W2 enum IOB_PULL
IOB[0].PULL	TERM[1][0][9]	TERM[1][0][5]	TERM[1][0][2]
IOB[1].PULL	TERM[1][0][17]	TERM[1][0][39]	TERM[1][0][10]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_W2 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[0][0][48]	TERM[0][0][55]	TERM[0][0][56]
IOB[1].IBUF_MODE	TERM[1][0][32]	TERM[1][0][31]	TERM[1][0][26]
NONE	0	0	0
VREF	0	1	1
DIFF	1	0	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_W2 rect TERM[0]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	-
B61	-	IOB[0]: S3E_SLEW bit 0
B60	-	-
B59	-	IOB[0]: OUTPUT_DIFF_GROUP bit 0
B58	IOB[0]: S3E_NDRIVE bit 0	-
B57	-	-
B56	-	IOB[0]: IBUF_MODE bit 0
B55	-	IOB[0]: IBUF_MODE bit 1
B54	-	-
B53	-	IOB[0]: S3E_OUTPUT_MISC bit 0
B52	IOB[0]: ! S3E_NDRIVE bit 2	-
B51	-	IOB[0]: S3E_SLEW bit 4
B50	-	IOB[0]: S3E_SLEW bit 3
B49	-	IOB[0]: S3E_PDRIVE bit 2
B48	-	IOB[0]: IBUF_MODE bit 2
B47	-	IOB[0]: S3E_SLEW bit 2
B46	IOB[0]: S3E_SLEW bit 5	IOB[0]: OUTPUT_ENABLE bit 1
B45	-	-
B44	-	IOB[0]: OUTPUT_ENABLE bit 0
B43	-	-
B42	-	IOB[0]: S3E_SLEW bit 1
B41	-	IOB[0]: S3E_PDRIVE bit 0
B40	-	-
B39	-	-
B38	-	-
B37	-	-
B36	-	-
B35	-	-
B34	-	-
B33	-	-
B32	-	-
B31	-	-
B30	-	-
B29	-	-
B28	-	-
B27	-	-
B26	-	-
B25	-	-
B24	-	-
B23	-	-
B22	-	-
B21	-	-
B20	-	-
B19	-	-
B18	-	-
B17	-	-
B16	-	-
B15	-	-
B14	-	-
B13	-	-
B12	-	-
B11	-	-
B10	-	-
B9	-	-
B8	-	-
B7	-	-
B6	-	-
B5	-	-
B4	-	-
B3	-	-
B2	-	-
B1	-	-
B0	-	-

spartan3 IOB_S3E_W2 rect TERM[1]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	-
B61	-	-
B60	-	-
B59	-	-
B58	-	-
B57	-	-
B56	-	-
B55	-	-
B54	-	-
B53	-	-
B52	-	-
B51	-	-
B50	-	-
B49	-	-
B48	-	-
B47	-	-
B46	-	IOB[1]: S3E_PDRIVE bit 0
B45	-	-
B44	-	IOB[1]: ! S3E_NDRIVE bit 2
B43	-	IOB[1]: OUTPUT_DIFF_GROUP bit 0
B42	-	IOB[1]: OUTPUT_ENABLE bit 0
B41	IOB[0]: ! DELAY_COMMON bit 0	-
B40	-	IOB[1]: S3E_SLEW bit 5
B39	IOB[1]: OUTPUT_ENABLE bit 1	IOB[1]: PULL bit 1
B38	-	-
B37	-	IOB[1]: S3E_SLEW bit 4
B36	-	IOB[1]: S3E_PDRIVE bit 2
B35	-	IOB[1]: S3E_SLEW bit 3
B34	-	-
B33	IOB[0]: ! I_DELAY bit 1	-
B32	IOB[0]: ! IQ_DELAY bit 0	IOB[1]: IBUF_MODE bit 2
B31	IOB[0]: ! I_DELAY bit 2	IOB[1]: IBUF_MODE bit 1
B30	IOB[0]: ! I_DELAY bit 0	IOB[1]: S3E_SLEW bit 2
B29	IOB[0]: ! IQ_DELAY bit 1	-
B28	-	IOB[1]: S3E_SLEW bit 1
B27	-	IOB[1]: S3E_OUTPUT_MISC bit 0
B26	IOB[1]: S3E_OUTPUT_DIFF bit 1	IOB[1]: IBUF_MODE bit 0
B25	-	IOB[1]: S3E_OUTPUT_DIFF bit 0
B24	-	-
B23	-	-
B22	-	IOB[1]: S3E_NDRIVE bit 0
B21	-	IOB[1]: S3E_SLEW bit 0
B20	-	-
B19	-	-
B18	-	IOB[1]: S3E_NDRIVE bit 3
B17	-	IOB[1]: PULL bit 2
B16	-	-
B15	-	-
B14	IOB[1]: ! S3E_PDRIVE bit 3	IOB[1]: S3E_NDRIVE bit 1
B13	IOB[1]: ! IQ_DELAY bit 1	-
B12	IOB[1]: ! I_DELAY bit 0	IOB[1]: ! S3E_PDRIVE bit 1
B11	IOB[1]: ! I_DELAY bit 2	-
B10	IOB[1]: ! IQ_DELAY bit 0	IOB[1]: PULL bit 0
B9	IOB[1]: ! I_DELAY bit 1	IOB[0]: PULL bit 2
B8	-	IOB[0]: ! S3E_PDRIVE bit 3
B7	IOB[0]: VREF	IOB[0]: S3E_NDRIVE bit 3
B6	-	-
B5	-	IOB[0]: PULL bit 1
B4	-	-
B3	-	IOB[0]: ! S3E_PDRIVE bit 1
B2	-	IOB[0]: PULL bit 0
B1	-	IOB[0]: S3E_NDRIVE bit 1
B0	IOB[1]: ! DELAY_COMMON bit 0	-

Tile IOB_S3E_W3

Cells: 3

Bels IOB

spartan3 IOB_S3E_W3 bel IOB pins
Pin	Direction	IOB[0]	IOB[1]	IOB[2]	IOB[3]

spartan3 IOB_S3E_W3 bel IOB attribute bits
Attribute	IOB[0]	IOB[1]	IOB[2]	IOB[3]
PULL	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]
VREF	TERM[0][0][8]	TERM[0][0][38]	-	-
IBUF_MODE	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[0][1][43]	!TERM[1][1][43]	!TERM[2][1][41]	!TERM[2][1][0]
IQ_DELAY bit 0	!TERM[0][1][53]	!TERM[1][1][53]	!TERM[2][1][32]	!TERM[2][1][10]
IQ_DELAY bit 1	!TERM[0][1][56]	!TERM[1][1][56]	!TERM[2][1][29]	!TERM[2][1][13]
I_DELAY bit 0	!TERM[0][1][55]	!TERM[1][1][55]	!TERM[2][1][30]	!TERM[2][1][12]
I_DELAY bit 1	!TERM[0][1][51]	!TERM[1][1][51]	!TERM[2][1][33]	!TERM[2][1][9]
I_DELAY bit 2	!TERM[0][1][54]	!TERM[1][1][54]	!TERM[2][1][31]	!TERM[2][1][11]
IBUF_ENABLE	TERM[0][0][7]	-	-	-
OUTPUT_ENABLE bit 0	-	TERM[0][0][58]	TERM[1][0][44]	TERM[2][0][42]
OUTPUT_ENABLE bit 1	-	TERM[0][1][58]	TERM[1][0][46]	TERM[2][1][39]
OUTPUT_DIFF_GROUP bit 0	-	-	TERM[1][0][59]	TERM[2][0][43]
S3E_PDRIVE bit 0	-	TERM[0][0][53]	TERM[1][0][41]	TERM[2][0][46]
S3E_PDRIVE bit 1	-	!TERM[0][0][29]	!TERM[2][0][3]	!TERM[2][0][12]
S3E_PDRIVE bit 2	-	TERM[0][0][56]	TERM[1][0][49]	TERM[2][0][36]
S3E_PDRIVE bit 3	-	!TERM[0][0][35]	!TERM[2][0][8]	!TERM[2][1][14]
S3E_NDRIVE bit 0	-	TERM[0][0][44]	TERM[1][1][58]	TERM[2][0][22]
S3E_NDRIVE bit 1	-	TERM[0][0][27]	TERM[2][0][1]	TERM[2][0][14]
S3E_NDRIVE bit 2	-	!TERM[0][0][36]	!TERM[1][1][52]	!TERM[2][0][44]
S3E_NDRIVE bit 3	-	TERM[0][0][37]	TERM[2][0][7]	TERM[2][0][18]
S3E_SLEW bit 0	-	TERM[0][0][46]	TERM[1][0][61]	TERM[2][0][21]
S3E_SLEW bit 1	-	TERM[0][0][39]	TERM[1][0][42]	TERM[2][0][28]
S3E_SLEW bit 2	-	TERM[0][0][51]	TERM[1][0][47]	TERM[2][0][30]
S3E_SLEW bit 3	-	TERM[0][0][55]	TERM[1][0][50]	TERM[2][0][35]
S3E_SLEW bit 4	-	TERM[0][0][57]	TERM[1][0][51]	TERM[2][0][37]
S3E_SLEW bit 5	-	TERM[0][0][62]	TERM[1][1][46]	TERM[2][0][40]
S3E_OUTPUT_MISC bit 0	-	TERM[0][0][34]	TERM[1][0][53]	TERM[2][0][27]
S3E_OUTPUT_DIFF bit 0	-	-	-	TERM[2][0][25]
S3E_OUTPUT_DIFF bit 1	-	-	-	TERM[2][1][26]

spartan3 IOB_S3E_W3 enum IOB_PULL
IOB[0].PULL	TERM[0][0][6]	TERM[0][0][1]	TERM[0][0][3]
IOB[1].PULL	TERM[0][0][33]	TERM[0][0][31]	TERM[0][0][30]
IOB[2].PULL	TERM[2][0][9]	TERM[2][0][5]	TERM[2][0][2]
IOB[3].PULL	TERM[2][0][17]	TERM[2][0][39]	TERM[2][0][10]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_W3 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[0][0][23]	TERM[0][0][19]	TERM[0][0][18]
IOB[1].IBUF_MODE	TERM[0][0][52]	TERM[0][1][52]	TERM[0][0][49]
NONE	0	0	0
VREF	0	1	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

spartan3 IOB_S3E_W3 enum IOB_IBUF_MODE
IOB[2].IBUF_MODE	TERM[1][0][48]	TERM[1][0][55]	TERM[1][0][56]
IOB[3].IBUF_MODE	TERM[2][0][32]	TERM[2][0][31]	TERM[2][0][26]
NONE	0	0	0
VREF	0	1	1
DIFF	1	0	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_W3 rect TERM[0]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	IOB[1]: S3E_SLEW bit 5
B61	-	-
B60	-	-
B59	-	-
B58	IOB[1]: OUTPUT_ENABLE bit 1	IOB[1]: OUTPUT_ENABLE bit 0
B57	-	IOB[1]: S3E_SLEW bit 4
B56	IOB[0]: ! IQ_DELAY bit 1	IOB[1]: S3E_PDRIVE bit 2
B55	IOB[0]: ! I_DELAY bit 0	IOB[1]: S3E_SLEW bit 3
B54	IOB[0]: ! I_DELAY bit 2	-
B53	IOB[0]: ! IQ_DELAY bit 0	IOB[1]: S3E_PDRIVE bit 0
B52	IOB[1]: IBUF_MODE bit 1	IOB[1]: IBUF_MODE bit 2
B51	IOB[0]: ! I_DELAY bit 1	IOB[1]: S3E_SLEW bit 2
B50	-	-
B49	-	IOB[1]: IBUF_MODE bit 0
B48	-	-
B47	-	-
B46	-	IOB[1]: S3E_SLEW bit 0
B45	-	-
B44	-	IOB[1]: S3E_NDRIVE bit 0
B43	IOB[0]: ! DELAY_COMMON bit 0	-
B42	-	-
B41	-	-
B40	-	-
B39	-	IOB[1]: S3E_SLEW bit 1
B38	-	IOB[1]: VREF
B37	-	IOB[1]: S3E_NDRIVE bit 3
B36	-	IOB[1]: ! S3E_NDRIVE bit 2
B35	-	IOB[1]: ! S3E_PDRIVE bit 3
B34	-	IOB[1]: S3E_OUTPUT_MISC bit 0
B33	-	IOB[1]: PULL bit 2
B32	-	-
B31	-	IOB[1]: PULL bit 1
B30	-	IOB[1]: PULL bit 0
B29	-	IOB[1]: ! S3E_PDRIVE bit 1
B28	-	-
B27	-	IOB[1]: S3E_NDRIVE bit 1
B26	-	-
B25	-	-
B24	-	-
B23	-	IOB[0]: IBUF_MODE bit 2
B22	-	-
B21	-	-
B20	-	-
B19	-	IOB[0]: IBUF_MODE bit 1
B18	-	IOB[0]: IBUF_MODE bit 0
B17	-	-
B16	-	-
B15	-	-
B14	-	-
B13	-	-
B12	-	-
B11	-	-
B10	-	-
B9	-	-
B8	-	IOB[0]: VREF
B7	-	IOB[0]: IBUF_ENABLE
B6	-	IOB[0]: PULL bit 2
B5	-	-
B4	-	-
B3	-	IOB[0]: PULL bit 0
B2	-	-
B1	-	IOB[0]: PULL bit 1
B0	-	-

spartan3 IOB_S3E_W3 rect TERM[1]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	-
B61	-	IOB[2]: S3E_SLEW bit 0
B60	-	-
B59	-	IOB[2]: OUTPUT_DIFF_GROUP bit 0
B58	IOB[2]: S3E_NDRIVE bit 0	-
B57	-	-
B56	IOB[1]: ! IQ_DELAY bit 1	IOB[2]: IBUF_MODE bit 0
B55	IOB[1]: ! I_DELAY bit 0	IOB[2]: IBUF_MODE bit 1
B54	IOB[1]: ! I_DELAY bit 2	-
B53	IOB[1]: ! IQ_DELAY bit 0	IOB[2]: S3E_OUTPUT_MISC bit 0
B52	IOB[2]: ! S3E_NDRIVE bit 2	-
B51	IOB[1]: ! I_DELAY bit 1	IOB[2]: S3E_SLEW bit 4
B50	-	IOB[2]: S3E_SLEW bit 3
B49	-	IOB[2]: S3E_PDRIVE bit 2
B48	-	IOB[2]: IBUF_MODE bit 2
B47	-	IOB[2]: S3E_SLEW bit 2
B46	IOB[2]: S3E_SLEW bit 5	IOB[2]: OUTPUT_ENABLE bit 1
B45	-	-
B44	-	IOB[2]: OUTPUT_ENABLE bit 0
B43	IOB[1]: ! DELAY_COMMON bit 0	-
B42	-	IOB[2]: S3E_SLEW bit 1
B41	-	IOB[2]: S3E_PDRIVE bit 0
B40	-	-
B39	-	-
B38	-	-
B37	-	-
B36	-	-
B35	-	-
B34	-	-
B33	-	-
B32	-	-
B31	-	-
B30	-	-
B29	-	-
B28	-	-
B27	-	-
B26	-	-
B25	-	-
B24	-	-
B23	-	-
B22	-	-
B21	-	-
B20	-	-
B19	-	-
B18	-	-
B17	-	-
B16	-	-
B15	-	-
B14	-	-
B13	-	-
B12	-	-
B11	-	-
B10	-	-
B9	-	-
B8	-	-
B7	-	-
B6	-	-
B5	-	-
B4	-	-
B3	-	-
B2	-	-
B1	-	-
B0	-	-

spartan3 IOB_S3E_W3 rect TERM[2]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	-
B61	-	-
B60	-	-
B59	-	-
B58	-	-
B57	-	-
B56	-	-
B55	-	-
B54	-	-
B53	-	-
B52	-	-
B51	-	-
B50	-	-
B49	-	-
B48	-	-
B47	-	-
B46	-	IOB[3]: S3E_PDRIVE bit 0
B45	-	-
B44	-	IOB[3]: ! S3E_NDRIVE bit 2
B43	-	IOB[3]: OUTPUT_DIFF_GROUP bit 0
B42	-	IOB[3]: OUTPUT_ENABLE bit 0
B41	IOB[2]: ! DELAY_COMMON bit 0	-
B40	-	IOB[3]: S3E_SLEW bit 5
B39	IOB[3]: OUTPUT_ENABLE bit 1	IOB[3]: PULL bit 1
B38	-	-
B37	-	IOB[3]: S3E_SLEW bit 4
B36	-	IOB[3]: S3E_PDRIVE bit 2
B35	-	IOB[3]: S3E_SLEW bit 3
B34	-	-
B33	IOB[2]: ! I_DELAY bit 1	-
B32	IOB[2]: ! IQ_DELAY bit 0	IOB[3]: IBUF_MODE bit 2
B31	IOB[2]: ! I_DELAY bit 2	IOB[3]: IBUF_MODE bit 1
B30	IOB[2]: ! I_DELAY bit 0	IOB[3]: S3E_SLEW bit 2
B29	IOB[2]: ! IQ_DELAY bit 1	-
B28	-	IOB[3]: S3E_SLEW bit 1
B27	-	IOB[3]: S3E_OUTPUT_MISC bit 0
B26	IOB[3]: S3E_OUTPUT_DIFF bit 1	IOB[3]: IBUF_MODE bit 0
B25	-	IOB[3]: S3E_OUTPUT_DIFF bit 0
B24	-	-
B23	-	-
B22	-	IOB[3]: S3E_NDRIVE bit 0
B21	-	IOB[3]: S3E_SLEW bit 0
B20	-	-
B19	-	-
B18	-	IOB[3]: S3E_NDRIVE bit 3
B17	-	IOB[3]: PULL bit 2
B16	-	-
B15	-	-
B14	IOB[3]: ! S3E_PDRIVE bit 3	IOB[3]: S3E_NDRIVE bit 1
B13	IOB[3]: ! IQ_DELAY bit 1	-
B12	IOB[3]: ! I_DELAY bit 0	IOB[3]: ! S3E_PDRIVE bit 1
B11	IOB[3]: ! I_DELAY bit 2	-
B10	IOB[3]: ! IQ_DELAY bit 0	IOB[3]: PULL bit 0
B9	IOB[3]: ! I_DELAY bit 1	IOB[2]: PULL bit 2
B8	-	IOB[2]: ! S3E_PDRIVE bit 3
B7	-	IOB[2]: S3E_NDRIVE bit 3
B6	-	-
B5	-	IOB[2]: PULL bit 1
B4	-	-
B3	-	IOB[2]: ! S3E_PDRIVE bit 1
B2	-	IOB[2]: PULL bit 0
B1	-	IOB[2]: S3E_NDRIVE bit 1
B0	IOB[3]: ! DELAY_COMMON bit 0	-

Tile IOB_S3E_W4

Cells: 4

Bels IOB

spartan3 IOB_S3E_W4 bel IOB pins
Pin	Direction	IOB[0]	IOB[1]	IOB[2]	IOB[3]	IOB[4]

spartan3 IOB_S3E_W4 bel IOB attribute bits
Attribute	IOB[0]	IOB[1]	IOB[2]	IOB[3]	IOB[4]
PULL	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]	[enum: IOB_PULL]
VREF	TERM[0][0][8]	TERM[0][0][38]	-	TERM[2][0][15]	-
IBUF_MODE	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]	[enum: IOB_IBUF_MODE]
DELAY_COMMON bit 0	!TERM[0][1][43]	!TERM[1][1][41]	!TERM[1][1][0]	!TERM[3][1][41]	!TERM[3][1][0]
IQ_DELAY bit 0	!TERM[0][1][53]	!TERM[1][1][32]	!TERM[1][1][10]	!TERM[3][1][32]	!TERM[3][1][10]
IQ_DELAY bit 1	!TERM[0][1][56]	!TERM[1][1][29]	!TERM[1][1][13]	!TERM[3][1][29]	!TERM[3][1][13]
I_DELAY bit 0	!TERM[0][1][55]	!TERM[1][1][30]	!TERM[1][1][12]	!TERM[3][1][30]	!TERM[3][1][12]
I_DELAY bit 1	!TERM[0][1][51]	!TERM[1][1][33]	!TERM[1][1][9]	!TERM[3][1][33]	!TERM[3][1][9]
I_DELAY bit 2	!TERM[0][1][54]	!TERM[1][1][31]	!TERM[1][1][11]	!TERM[3][1][31]	!TERM[3][1][11]
IBUF_ENABLE	TERM[0][0][7]	-	-	-	-
OUTPUT_ENABLE bit 0	-	TERM[0][0][58]	TERM[1][0][44]	TERM[2][0][42]	TERM[3][0][22]
OUTPUT_ENABLE bit 1	-	TERM[0][1][58]	TERM[1][0][46]	TERM[2][1][39]	TERM[3][0][25]
OUTPUT_DIFF_GROUP bit 0	-	TERM[0][0][43]	TERM[1][0][59]	TERM[2][0][43]	TERM[3][0][44]
S3E_PDRIVE bit 0	-	TERM[0][0][53]	TERM[1][0][41]	TERM[2][0][33]	TERM[3][0][28]
S3E_PDRIVE bit 1	-	!TERM[0][0][29]	!TERM[2][0][3]	!TERM[2][0][12]	!TERM[3][0][52]
S3E_PDRIVE bit 2	-	TERM[0][0][56]	TERM[1][0][49]	TERM[2][0][36]	TERM[3][0][26]
S3E_PDRIVE bit 3	-	!TERM[0][0][35]	!TERM[2][0][8]	!TERM[2][1][14]	!TERM[3][0][49]
S3E_NDRIVE bit 0	-	TERM[0][0][44]	TERM[1][1][58]	TERM[2][0][22]	TERM[3][0][43]
S3E_NDRIVE bit 1	-	TERM[0][0][27]	TERM[2][0][1]	TERM[2][0][14]	TERM[3][0][53]
S3E_NDRIVE bit 2	-	!TERM[0][0][36]	!TERM[1][1][52]	!TERM[2][0][44]	!TERM[3][1][39]
S3E_NDRIVE bit 3	-	TERM[0][0][37]	TERM[2][0][7]	TERM[2][0][18]	TERM[3][1][46]
S3E_SLEW bit 0	-	TERM[0][0][46]	TERM[1][0][61]	TERM[2][0][21]	TERM[3][0][41]
S3E_SLEW bit 1	-	TERM[0][0][39]	TERM[1][0][42]	TERM[2][0][28]	TERM[3][0][21]
S3E_SLEW bit 2	-	TERM[0][0][51]	TERM[1][0][47]	TERM[2][0][30]	TERM[3][0][24]
S3E_SLEW bit 3	-	TERM[0][0][55]	TERM[1][0][50]	TERM[2][0][35]	TERM[3][0][31]
S3E_SLEW bit 4	-	TERM[0][0][57]	TERM[1][0][51]	TERM[2][0][37]	TERM[3][0][32]
S3E_SLEW bit 5	-	TERM[0][0][62]	TERM[1][1][46]	TERM[2][0][40]	TERM[3][1][26]
S3E_OUTPUT_MISC bit 0	-	TERM[0][0][34]	TERM[1][0][53]	TERM[2][0][27]	TERM[3][0][33]
S3E_OUTPUT_DIFF bit 0	-	-	TERM[1][0][57]	-	TERM[3][0][38]
S3E_OUTPUT_DIFF bit 1	-	-	TERM[1][0][52]	-	TERM[3][0][36]

spartan3 IOB_S3E_W4 enum IOB_PULL
IOB[0].PULL	TERM[0][0][6]	TERM[0][0][1]	TERM[0][0][3]
IOB[1].PULL	TERM[0][0][33]	TERM[0][0][31]	TERM[0][0][30]
IOB[2].PULL	TERM[2][0][9]	TERM[2][0][5]	TERM[2][0][2]
IOB[3].PULL	TERM[2][0][17]	TERM[2][0][39]	TERM[2][0][10]
IOB[4].PULL	TERM[3][0][50]	TERM[3][0][54]	TERM[3][1][52]
NONE	0	0	1
PULLUP	0	1	1
PULLDOWN	0	0	0
KEEPER	1	0	1

spartan3 IOB_S3E_W4 enum IOB_IBUF_MODE
IOB[0].IBUF_MODE	TERM[0][0][23]	TERM[0][0][19]	TERM[0][0][18]
NONE	0	0	0
VREF	0	1	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

spartan3 IOB_S3E_W4 enum IOB_IBUF_MODE
IOB[1].IBUF_MODE	TERM[0][0][52]	TERM[0][1][52]	TERM[0][0][49]
IOB[2].IBUF_MODE	TERM[1][0][48]	TERM[1][0][55]	TERM[1][0][56]
IOB[3].IBUF_MODE	TERM[2][0][32]	TERM[2][0][31]	TERM[2][0][26]
IOB[4].IBUF_MODE	TERM[3][0][30]	TERM[3][0][34]	TERM[3][0][37]
NONE	0	0	0
VREF	0	1	1
DIFF	1	0	1
CMOS_LV	0	0	1
CMOS_HV	1	1	1

Bitstream

spartan3 IOB_S3E_W4 rect TERM[0]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	IOB[1]: S3E_SLEW bit 5
B61	-	-
B60	-	-
B59	-	-
B58	IOB[1]: OUTPUT_ENABLE bit 1	IOB[1]: OUTPUT_ENABLE bit 0
B57	-	IOB[1]: S3E_SLEW bit 4
B56	IOB[0]: ! IQ_DELAY bit 1	IOB[1]: S3E_PDRIVE bit 2
B55	IOB[0]: ! I_DELAY bit 0	IOB[1]: S3E_SLEW bit 3
B54	IOB[0]: ! I_DELAY bit 2	-
B53	IOB[0]: ! IQ_DELAY bit 0	IOB[1]: S3E_PDRIVE bit 0
B52	IOB[1]: IBUF_MODE bit 1	IOB[1]: IBUF_MODE bit 2
B51	IOB[0]: ! I_DELAY bit 1	IOB[1]: S3E_SLEW bit 2
B50	-	-
B49	-	IOB[1]: IBUF_MODE bit 0
B48	-	-
B47	-	-
B46	-	IOB[1]: S3E_SLEW bit 0
B45	-	-
B44	-	IOB[1]: S3E_NDRIVE bit 0
B43	IOB[0]: ! DELAY_COMMON bit 0	IOB[1]: OUTPUT_DIFF_GROUP bit 0
B42	-	-
B41	-	-
B40	-	-
B39	-	IOB[1]: S3E_SLEW bit 1
B38	-	IOB[1]: VREF
B37	-	IOB[1]: S3E_NDRIVE bit 3
B36	-	IOB[1]: ! S3E_NDRIVE bit 2
B35	-	IOB[1]: ! S3E_PDRIVE bit 3
B34	-	IOB[1]: S3E_OUTPUT_MISC bit 0
B33	-	IOB[1]: PULL bit 2
B32	-	-
B31	-	IOB[1]: PULL bit 1
B30	-	IOB[1]: PULL bit 0
B29	-	IOB[1]: ! S3E_PDRIVE bit 1
B28	-	-
B27	-	IOB[1]: S3E_NDRIVE bit 1
B26	-	-
B25	-	-
B24	-	-
B23	-	IOB[0]: IBUF_MODE bit 2
B22	-	-
B21	-	-
B20	-	-
B19	-	IOB[0]: IBUF_MODE bit 1
B18	-	IOB[0]: IBUF_MODE bit 0
B17	-	-
B16	-	-
B15	-	-
B14	-	-
B13	-	-
B12	-	-
B11	-	-
B10	-	-
B9	-	-
B8	-	IOB[0]: VREF
B7	-	IOB[0]: IBUF_ENABLE
B6	-	IOB[0]: PULL bit 2
B5	-	-
B4	-	-
B3	-	IOB[0]: PULL bit 0
B2	-	-
B1	-	IOB[0]: PULL bit 1
B0	-	-

spartan3 IOB_S3E_W4 rect TERM[1]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	-
B61	-	IOB[2]: S3E_SLEW bit 0
B60	-	-
B59	-	IOB[2]: OUTPUT_DIFF_GROUP bit 0
B58	IOB[2]: S3E_NDRIVE bit 0	-
B57	-	IOB[2]: S3E_OUTPUT_DIFF bit 0
B56	-	IOB[2]: IBUF_MODE bit 0
B55	-	IOB[2]: IBUF_MODE bit 1
B54	-	-
B53	-	IOB[2]: S3E_OUTPUT_MISC bit 0
B52	IOB[2]: ! S3E_NDRIVE bit 2	IOB[2]: S3E_OUTPUT_DIFF bit 1
B51	-	IOB[2]: S3E_SLEW bit 4
B50	-	IOB[2]: S3E_SLEW bit 3
B49	-	IOB[2]: S3E_PDRIVE bit 2
B48	-	IOB[2]: IBUF_MODE bit 2
B47	-	IOB[2]: S3E_SLEW bit 2
B46	IOB[2]: S3E_SLEW bit 5	IOB[2]: OUTPUT_ENABLE bit 1
B45	-	-
B44	-	IOB[2]: OUTPUT_ENABLE bit 0
B43	-	-
B42	-	IOB[2]: S3E_SLEW bit 1
B41	IOB[1]: ! DELAY_COMMON bit 0	IOB[2]: S3E_PDRIVE bit 0
B40	-	-
B39	-	-
B38	-	-
B37	-	-
B36	-	-
B35	-	-
B34	-	-
B33	IOB[1]: ! I_DELAY bit 1	-
B32	IOB[1]: ! IQ_DELAY bit 0	-
B31	IOB[1]: ! I_DELAY bit 2	-
B30	IOB[1]: ! I_DELAY bit 0	-
B29	IOB[1]: ! IQ_DELAY bit 1	-
B28	-	-
B27	-	-
B26	-	-
B25	-	-
B24	-	-
B23	-	-
B22	-	-
B21	-	-
B20	-	-
B19	-	-
B18	-	-
B17	-	-
B16	-	-
B15	-	-
B14	-	-
B13	IOB[2]: ! IQ_DELAY bit 1	-
B12	IOB[2]: ! I_DELAY bit 0	-
B11	IOB[2]: ! I_DELAY bit 2	-
B10	IOB[2]: ! IQ_DELAY bit 0	-
B9	IOB[2]: ! I_DELAY bit 1	-
B8	-	-
B7	-	-
B6	-	-
B5	-	-
B4	-	-
B3	-	-
B2	-	-
B1	-	-
B0	IOB[2]: ! DELAY_COMMON bit 0	-

spartan3 IOB_S3E_W4 rect TERM[2]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	-
B61	-	-
B60	-	-
B59	-	-
B58	-	-
B57	-	-
B56	-	-
B55	-	-
B54	-	-
B53	-	-
B52	-	-
B51	-	-
B50	-	-
B49	-	-
B48	-	-
B47	-	-
B46	-	-
B45	-	-
B44	-	IOB[3]: ! S3E_NDRIVE bit 2
B43	-	IOB[3]: OUTPUT_DIFF_GROUP bit 0
B42	-	IOB[3]: OUTPUT_ENABLE bit 0
B41	-	-
B40	-	IOB[3]: S3E_SLEW bit 5
B39	IOB[3]: OUTPUT_ENABLE bit 1	IOB[3]: PULL bit 1
B38	-	-
B37	-	IOB[3]: S3E_SLEW bit 4
B36	-	IOB[3]: S3E_PDRIVE bit 2
B35	-	IOB[3]: S3E_SLEW bit 3
B34	-	-
B33	-	IOB[3]: S3E_PDRIVE bit 0
B32	-	IOB[3]: IBUF_MODE bit 2
B31	-	IOB[3]: IBUF_MODE bit 1
B30	-	IOB[3]: S3E_SLEW bit 2
B29	-	-
B28	-	IOB[3]: S3E_SLEW bit 1
B27	-	IOB[3]: S3E_OUTPUT_MISC bit 0
B26	-	IOB[3]: IBUF_MODE bit 0
B25	-	-
B24	-	-
B23	-	-
B22	-	IOB[3]: S3E_NDRIVE bit 0
B21	-	IOB[3]: S3E_SLEW bit 0
B20	-	-
B19	-	-
B18	-	IOB[3]: S3E_NDRIVE bit 3
B17	-	IOB[3]: PULL bit 2
B16	-	-
B15	-	IOB[3]: VREF
B14	IOB[3]: ! S3E_PDRIVE bit 3	IOB[3]: S3E_NDRIVE bit 1
B13	-	-
B12	-	IOB[3]: ! S3E_PDRIVE bit 1
B11	-	-
B10	-	IOB[3]: PULL bit 0
B9	-	IOB[2]: PULL bit 2
B8	-	IOB[2]: ! S3E_PDRIVE bit 3
B7	-	IOB[2]: S3E_NDRIVE bit 3
B6	-	-
B5	-	IOB[2]: PULL bit 1
B4	-	-
B3	-	IOB[2]: ! S3E_PDRIVE bit 1
B2	-	IOB[2]: PULL bit 0
B1	-	IOB[2]: S3E_NDRIVE bit 1
B0	-	-

spartan3 IOB_S3E_W4 rect TERM[3]
Bit	Frame
Bit	F1	F0
B63	-	-
B62	-	-
B61	-	-
B60	-	-
B59	-	-
B58	-	-
B57	-	-
B56	-	-
B55	-	-
B54	-	IOB[4]: PULL bit 1
B53	-	IOB[4]: S3E_NDRIVE bit 1
B52	IOB[4]: PULL bit 0	IOB[4]: ! S3E_PDRIVE bit 1
B51	-	-
B50	-	IOB[4]: PULL bit 2
B49	-	IOB[4]: ! S3E_PDRIVE bit 3
B48	-	-
B47	-	-
B46	IOB[4]: S3E_NDRIVE bit 3	-
B45	-	-
B44	-	IOB[4]: OUTPUT_DIFF_GROUP bit 0
B43	-	IOB[4]: S3E_NDRIVE bit 0
B42	-	-
B41	IOB[3]: ! DELAY_COMMON bit 0	IOB[4]: S3E_SLEW bit 0
B40	-	-
B39	IOB[4]: ! S3E_NDRIVE bit 2	-
B38	-	IOB[4]: S3E_OUTPUT_DIFF bit 0
B37	-	IOB[4]: IBUF_MODE bit 0
B36	-	IOB[4]: S3E_OUTPUT_DIFF bit 1
B35	-	-
B34	-	IOB[4]: IBUF_MODE bit 1
B33	IOB[3]: ! I_DELAY bit 1	IOB[4]: S3E_OUTPUT_MISC bit 0
B32	IOB[3]: ! IQ_DELAY bit 0	IOB[4]: S3E_SLEW bit 4
B31	IOB[3]: ! I_DELAY bit 2	IOB[4]: S3E_SLEW bit 3
B30	IOB[3]: ! I_DELAY bit 0	IOB[4]: IBUF_MODE bit 2
B29	IOB[3]: ! IQ_DELAY bit 1	-
B28	-	IOB[4]: S3E_PDRIVE bit 0
B27	-	-
B26	IOB[4]: S3E_SLEW bit 5	IOB[4]: S3E_PDRIVE bit 2
B25	-	IOB[4]: OUTPUT_ENABLE bit 1
B24	-	IOB[4]: S3E_SLEW bit 2
B23	-	-
B22	-	IOB[4]: OUTPUT_ENABLE bit 0
B21	-	IOB[4]: S3E_SLEW bit 1
B20	-	-
B19	-	-
B18	-	-
B17	-	-
B16	-	-
B15	-	-
B14	-	-
B13	IOB[4]: ! IQ_DELAY bit 1	-
B12	IOB[4]: ! I_DELAY bit 0	-
B11	IOB[4]: ! I_DELAY bit 2	-
B10	IOB[4]: ! IQ_DELAY bit 0	-
B9	IOB[4]: ! I_DELAY bit 1	-
B8	-	-
B7	-	-
B6	-	-
B5	-	-
B4	-	-
B3	-	-
B2	-	-
B1	-	-
B0	IOB[4]: ! DELAY_COMMON bit 0	-

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