
Altera Corporation Reference Manual 2–29
August 2006 Cyclone II DSP Development Board
Cyclone II DSP Development Board Components
Table 2–21 lists the DDR2 SRAM DIMM pin-outs for the EP2C70F672
FPGA.
Table 2–21. DDR2 SDRAM DIMM Pin-Outs (Part 1 of 8) Note (1)
Cyclone II (U12)
Signal Name (2)
DIMM (J8) Signal
Name (2)
DIMM (J8) Pin
Number
Cyclone II (U12)
Pin Number
DIMM_A_R0 DIMM_A0 188 AE4
DIMM_A_R1 DIMM_A1 183 AC8
DIMM_A_R2 DIMM_A2 63 AD6
DIMM_A_R3 DIMM_A3 182 Y10
DIMM_A_R4 DIMM_A4 61 AF5
DIMM_A_R5 DIMM_A5 60 AD7
DIMM_A_R6 DIMM_A6 180 AC6
DIMM_A_R7 DIMM_A7 58 AB8
DIMM_A_R8 DIMM_A8 179 AD5
DIMM_A_R9 DIMM_A9 177 AE11
DIMM_A_R10 DIMM_A10 70 AE5
DIMM_A_R11 DIMM_A11 57 AD4
DIMM_A_R12 DIMM_A12 176 Y12
DIMM_A_R13 DIMM_A13 196 AF7
DIMM_A_R14 DIMM_A14 174 AC5
DIMM_A_R15 DIMM_A15 173 AF13
DIMM_BA_R0 DIMM_BA0 71 Y18
DIMM_BA_R1 DIMM_BA1 190 AF23
DIMM_BA_R2 DIMM_BA2 54 AB15
DIMM_CASN DIMM_CASN 74 AC22
DIMM_CK_N0 DIMM_CK_N0 186 AD19
DIMM_CK_N1 DIMM_CK_N1 138 AD21
DIMM_CK_N2 DIMM_CK_N2 221 AA20
DIMM_CK_P0 DIMM_CK_P0 185 AC21
DIMM_CK_P1 DIMM_CK_P1 137 AB20
DIMM_CK_P2 DIMM_CK_P2 220 AD22
DIMM_CKE_R0 DIMM_CKE0 52 AE21
DIMM_CKE_R1 DIMM_CKE1 171 AC19
DIMM_CSN_R0 DIMM_CSN0 193 AF22
DIMM_CSN_R1 DIMM_CSN1 76 AB18
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