
2–52 Chapter 2: Board Components
On-Board Memory
Stratix III 3SL150 Development Board May 2013 Altera Corporation
Reference Manual
J19 pin 27 Data strobe bit 2
DDR2_DIMM_DQS_N2
SSTL-18 class I AJ14
J19 pin 36 Data strobe bit 3
DDR2_DIMM_DQS_N3
SSTL-18 class I AP22
J19 pin 83 Data strobe bit 4
DDR2_DIMM_DQS_N4
SSTL-18 class I AP25
J19 pin 92 Data strobe bit 5
DDR2_DIMM_DQS_N5
SSTL-18 class I AP28
J19 pin 104 Data strobe bit 6
DDR2_DIMM_DQS_N6
SSTL-18 class I AM32
J19 pin 113 Data strobe bit 7
DDR2_DIMM_DQS_N7
SSTL-18 class I AP33
J19 pin 45 Data strobe bit 8
DDR2_DIMM_DQS_N8
SSTL-18 class I AM24
J19 pin 7 Data strobe bit 0
DDR2_DIMM_DQS_P0
SSTL-18 class I AL10
J19 pin 16 Data strobe bit 1
DDR2_DIMM_DQS_P1
SSTL-18 class I AM9
J19 pin 28 Data strobe bit 2
DDR2_DIMM_DQS_P2
SSTL-18 class I AH14
J19 pin 37 Data strobe bit 3
DDR2_DIMM_DQS_P3
SSTL-18 class I AN22
J19 pin 84 Data strobe bit 4
DDR2_DIMM_DQS_P4
SSTL-18 class I AN25
J19 pin 93 Data strobe bit 5
DDR2_DIMM_DQS_P5
SSTL-18 class I AN28
J19 pin 105 Data strobe bit 6
DDR2_DIMM_DQS_P6
SSTL-18 class I AM31
J19 pin 114 Data strobe bit 7
DDR2_DIMM_DQS_P7
SSTL-18 class I AN33
J19 pin 46 Data strobe bit 8
DDR2_DIMM_DQS_P8
SSTL-18 class I AL24
J19 pin 195 On-die termination control bit 0
DDR2_DIMM_ODT0
SSTL-18 class I AE19
J19 pin 77 On-die termination control bit 1
DDR2_DIMM_ODT1
SSTL-18 class I AD19
J19 pin 52 Clock enable bit 0
DDR2_DIMM_CKE0
SSTL-18 class I AJ16
J19 pin 171 Clock enable bit 1
DDR2_DIMM_CKE1
SSTL-18 class I AP7
J19 pin 186 Differential output clock 0
DDR2_DIMM_CLK_N0
SSTL-18 class I AM14
J19 pin 138 Differential output clock 1
DDR2_DIMM_CLK_N1
SSTL-18 class I AL13
J19 pin 221 Differential output clock 2
DDR2_DIMM_CLK_N2
SSTL-18 class I AM15
J19 pin 185 Differential output clock 0
DDR2_DIMM_CLK_P0
SSTL-18 class I AL14
J19 pin 137 Differential output clock 1
DDR2_DIMM_CLK_P1
SSTL-18 class I AK13
J19 pin 220 Differential output clock 2
DDR2_DIMM_CLK_P2
SSTL-18 class I AL15
J19 pin 193 Chip select
DDR2_DIMM_CSn0
SSTL-18 class I AG21
J19 pin 76 Chip select
DDR2_DIMM_CSn1
SSTL-18 class I AC22
J19 pin 74 Column address strobe
DDR2_DIMM_CASn
SSTL-18 class I AD18
J19 pin 192 Row address strobe
DDR2_DIMM_RASn
SSTL-18 class I AN19
J19 pin 18 Reset
DDR2_DIMM_RESETn
SSTL-18 class I AE18
J19 pin 120 Presence-detect clock
DDR2_DIMM_SCL
SSTL-18 class I AN15
J19 pin 119 Presence-detect data
DDR2_DIMM_SDA
SSTL-18 class I AK19
J19 pin 73 Write enable
DDR2_DIMM_WEn
SSTL-18 class I AJ19
Table 2–45. DDR2 DIMM Interface I/O Signals (Part 4 of 4)
Board Reference Description
Schematic
Signal Name
I/O Standard
Stratix III
Pin Number
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