Table 2–41 – Altera Arria II GX FPGA Development Board, 6G Edition User Manual
Page 49

Chapter 2: Board Components
2–41
Memory
© July 2010 Altera Corporation
Arria II GX FPGA Development Board, 6G Edition Reference Manual
Table 2–41. DDR2 SODIMM Pin Assignments, Signal Names and Functions (Part 1 of 4)
Board Reference
Description
Schematic Signal
Name
I/O Standard
Arria II GX
Device
Pin Number
J7.102
Address bus
DDR2_A0
1.8-V SSTL Class I
AH14
J7.101
Address bus
DDR2_A1
AK12
J7.100
Address bus
DDR2_A2
AE12
J7.99
Address bus
DDR2_A3
AH13
J7.98
Address bus
DDR2_A4
AF14
J7.97
Address bus
DDR2_A5
AG12
J7.94
Address bus
DDR2_A6
AJ18
J7.92
Address bus
DDR2_A7
AL19
J7.93
Address bus
DDR2_A8
AG13
J7.91
Address bus
DDR2_A9
AE13
J7.105
Address bus
DDR2_A10
AK10
J7.90
Address bus
DDR2_A11
AH23
J7.89
Address bus
DDR2_A12
AF13
J7.116
Address bus
DDR2_A13
AM5
J7.86
Address bus
DDR2_A14
AH24
J7.84
Address bus
DDR2_A15
AP28
J7.107
Bank address bus
DDR2_BA0
AJ11
J7.106
Bank address bus
DDR2_BA1
AJ13
J7.85
Bank address bus
DDR2_BA2
AE14
J7.113
Column address select
DDR2_CAS_n
AL8
J7.79
Clock enable
DDR2_CKE0
AP8
J7.110
Chip select rank 0
DDR2_CS_n0
AM13
J7.115
Chip select rank 1
DDR2_CS_n1
AL9
J7.114
Termination enable rank 0
DDR2_ODT0
AJ10
J7.119
Termination enable rank 1
DDR2_ODT1
AF12
J7.108
Row address select
DDR2_RAS_n
AH12
J7.197
EEPROM serial clock
DDR2_SCL
—
J7.195
EEPROM serial data
DDR2_SDA
—
J7.109
Write enable
DDR2_WE_n
AM6
J7.30
Clock P0
DDR2_CLK_P0
Differential 1.8-V
SSTL Class I
AJ7
J7.32
Clock N0
DDR2_CLK_N0
AK7
J7.164
Clock P1
DDR2_CLK_P1
AK6
J7.166
Clock N1
DDR2_CLK_N1
AL6