Altera 100G Development Kit, Stratix IV GT Edition User Manual
Page 58

2–50
Chapter 2: Board Components
Components and Interfaces
100G Development Kit, Stratix IV GT Edition Reference Manual
September 2010
Altera Corporation
U37.D7
Data bus
DDR3A_DQ8
U44.E11
—
U37.C3
Data bus
DDR3A_DQ9
U44.D11
—
U37.C8
Data bus
DDR3A_DQ10
U44.F11
—
U37.C2
Data bus
DDR3A_DQ11
U44.E13
—
U37.A7
Data bus
DDR3A_DQ12
U44.F13
—
U37.A2
Data bus
DDR3A_DQ13
U44.D12
—
U37.B8
Data bus
DDR3A_DQ14
U44.F12
—
U37.A3
Data bus
DDR3A_DQ15
U44.D10
—
U36.E3
Data bus
DDR3A_DQ16
U44.K13
—
U36.F7
Data bus
DDR3A_DQ17
U44.J14
—
U36.F2
Data bus
DDR3A_DQ18
U44.J12
—
U36.F8
Data bus
DDR3A_DQ19
U44.L14
—
U36.H3
Data bus
DDR3A_DQ20
U44.G12
—
U36.H8
Data bus
DDR3A_DQ21
U44.H13
—
U36.G2
Data bus
DDR3A_DQ22
U44.J13
—
U36.H7
Data bus
DDR3A_DQ23
U44.H14
—
U36.D7
Data bus
DDR3A_DQ24
U44.N17
—
U36.C3
Data bus
DDR3A_DQ25
U44.N15
—
U36.C8
Data bus
DDR3A_DQ26
U44.R15
—
U36.C2
Data bus
DDR3A_DQ27
U44.N16
—
U36.A7
Data bus
DDR3A_DQ28
U44.P14
—
U36.A2
Data bus
DDR3A_DQ29
U44.M14
—
U36.B8
Data bus
DDR3A_DQ30
U44.P17
—
U36.A3
Data bus
DDR3A_DQ31
U44.N14
—
U37.G3
Data strobe N byte lane 0
DDR3A_DQS_N0
U44.A13
—
U37.F3
Data strobe P byte lane 0
DDR3A_DQS_P0
U44.B13
—
U37.B7
Data strobe N byte lane 1
DDR3A_DQS_N1
U44.E14
—
U37.C7
Data strobe P byte lane 1
DDR3A_DQS_P1
U44.F14
—
U36.G3
Data strobe N byte lane 2
DDR3A_DQS_N2
U44.J15
—
U36.F3
Data strobe P byte lane 2
DDR3A_DQS_P2
U44.K15
—
U36.B7
Data strobe N byte lane 3
DDR3A_DQS_N3
U44.P16
—
U36.C7
Data strobe P byte lane 3
DDR3A_DQS_P3
U44.R16
—
U36.K1, U37.K1
On-die termination
DDR3A_ODT
U44.G15
—
U36.J3, U37.J3
Row address select
DDR3A_RASN
U44.H23
—
U36.T2, U37.T2
Reset
DDR3A_RSTN
U44.G23
—
U36.L3, U37.L3
Write enable
DDR3A_WEN
U44.G25
—
DDR3B Interface
U39.N3, U38.N3
Address bus
DDR3B_A0
U44.G21
—
Table 2–37. DDR3 Interface Pin Assignments, Schematic Signal Names, and Functions (Part 2 of 8)
Board Reference
Description
Schematic
Signal Name
Stratix IV GT
Device
Pin Name
Other
Connections