
Chapter 2: Board Components 2–39
Memory
May 2013 Altera Corporation Cyclone V GX FPGA Development Board
Reference Manual
C3
DDR3B_DQ9
D28 1.5-V SSTL Class I Data bus byte lane 1
C8
DDR3B_DQ10
A29 1.5-V SSTL Class I Data bus byte lane 1
C2
DDR3B_DQ11
H25 1.5-V SSTL Class I Data bus byte lane 1
A7
DDR3B_DQ12
H24 1.5-V SSTL Class I Data bus byte lane 1
A2
DDR3B_DQ13
H26 1.5-V SSTL Class I Data bus byte lane 1
B8
DDR3B_DQ14
B28 1.5-V SSTL Class I Data bus byte lane 1
A3
DDR3B_DQ15
D27 1.5-V SSTL Class I Data bus byte lane 1
F3
DDR3B_DQS_P0
N21
Differential 1.5-V SSTL
Class I
Data strobe P byte lane 0
G3
DDR3B_DQS_N0
M22
Differential 1.5-V SSTL
Class I
Data strobe N byte lane 0
C7
DDR3B_DQS_P1
P20
Differential 1.5-V SSTL
Class I
Data strobe P byte lane 1
B7
DDR3B_DQS_N1
N20
Differential 1.5-V SSTL
Class I
Data strobe N byte lane 1
K1
DDR3B_ODT
V29 1.5-V SSTL Class I On-die termination enable
J3
DDR3B_RASN
T29 1.5-V SSTL Class I Row address select
T2
DDR3B_RESETN
AB27 1.5-V SSTL Class I Reset
L3
DDR3B_WEN
T28 1.5-V SSTL Class I Write enable
L8
DDR3B_ZQ01
— 1.5-V SSTL Class I ZQ impedance calibration
DDR3 x16 (U15)
N3
DDR3B_A0
Y30 1.5-V SSTL Class I Address bus
P7
DDR3B_A1
R28 1.5-V SSTL Class I Address bus
P3
DDR3B_A2
AA29 1.5-V SSTL Class I Address bus
N2
DDR3B_A3
W29 1.5-V SSTL Class I Address bus
P8
DDR3B_A4
U23 1.5-V SSTL Class I Address bus
P2
DDR3B_A5
AA30 1.5-V SSTL Class I Address bus
R8
DDR3B_A6
R23 1.5-V SSTL Class I Address bus
R2
DDR3B_A7
AC30 1.5-V SSTL Class I Address bus
T8
DDR3B_A8
T23 1.5-V SSTL Class I Address bus
R3
DDR3B_A9
AB29 1.5-V SSTL Class I Address bus
L7
DDR3B_A10
R30 1.5-V SSTL Class I Address bus
R7
DDR3B_A11
R26 1.5-V SSTL Class I Address bus
N7
DDR3B_A12
T25 1.5-V SSTL Class I Address bus
T3
DDR3B_A13
AD29 1.5-V SSTL Class I Address bus
M2
DDR3B_BA0
W30 1.5-V SSTL Class I Bank address bus
N8
DDR3B_BA1
T24 1.5-V SSTL Class I Bank address bus
M3
DDR3B_BA2
V30 1.5-V SSTL Class I Bank address bus
K3
DDR3B_CASN
T30 1.5-V SSTL Class I Row address select
Table 2–30. DDR3B Device Pin Assignments, Schematic Signal Names, and Functions (Part 2 of 4)
Board Reference
Schematic
Signal Name
Cyclone V GX
Pin Number
I/O Standard Description
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