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Table 5.20. ssram pin assignments, De2-70 user manual – SIGMA DE2-70 User Manual

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DE2-70 User Manual

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SRAM_DPA2

PIN_AK20

SRAM Parity Data[2]

SRAM_DPA3

PIN_AJ9

SRAM Parity Data[3]

SRAM_GW_N

PIN_AG18

SRAM Global Write Enable

SRAM_OE_N

PIN_AD18

SRAM Output Enable

SRAM_WE_N

PIN_AF18

SRAM Write Enable

Table 5.20. SSRAM pin assignments.

Signal Name

FPGA Pin No.

Description

FLASH_A[0] PIN_AF24

FLASH

Address[0]

FLASH_A[1] PIN_AG24

FLASH

Address[1]

FLASH_A[2] PIN_AE23

FLASH

Address[2]

FLASH_A[3] PIN_AG23

FLASH

Address[3]

FLASH_A[4] PIN_AF23

FLASH

Address[4]

FLASH_A[5] PIN_AG22

FLASH

Address[5]

FLASH_A[6] PIN_AH22

FLASH

Address[6]

FLASH_A[7] PIN_AF22

FLASH

Address[7]

FLASH_A[8] PIN_AH27

FLASH

Address[8]

FLASH_A[9] PIN_AJ27

FLASH

Address[9]

FLASH_A[10] PIN_AH26

FLASH

Address[10]

FLASH_A[11] PIN_AJ26

FLASH

Address[11]

FLASH_A[12] PIN_AK26

FLASH

Address[12]

FLASH_A[13] PIN_AJ25

FLASH

Address[13]

FLASH_A[14] PIN_AK25

FLASH

Address[14]

FLASH_A[15] PIN_AH24

FLASH

Address[15]

FLASH_A[16] PIN_AG25

FLASH

Address[16]

FLASH_A[17] PIN_AF21

FLASH

Address[17]

FLASH_A[18] PIN_AD21

FLASH

Address[18]

FLASH_A[19] PIN_AK28

FLASH

Address[19]

FLASH_A[20] PIN_AJ28

FLASH

Address[20]

FLASH_A[21] PIN_AE20

FLASH

Address[21]

FLASH_DQ[0] PIN_AF29

FLASH

Data[0]

FLASH_DQ[1] PIN_AE28

FLASH

Data[1]

FLASH_DQ[2] PIN_AE30

FLASH

Data[2]

FLASH_DQ[3] PIN_AD30

FLASH

Data[3]

FLASH_DQ[4] PIN_AC29

FLASH

Data[4]