Altera 100G Development Kit, Stratix IV GT Edition User Manual
Page 69

Chapter 2: Board Components
2–61
Components and Interfaces
September 2010
Altera Corporation
100G Development Kit, Stratix IV GT Edition Reference Manual
U49.G11
Write data bus
QDR2C_D5
U44.AW28
—
U49.E10
Write data bus
QDR2C_D6
U44.AM28
—
U49.D11
Write data bus
QDR2C_D7
U44.AV28
—
U49.C11
Write data bus
QDR2C_D8
U44.AU28
—
U49.B3
Write data bus
QDR2C_D9
U44.AK26
—
U49.C3
Write data bus
QDR2C_D10
U44.AK27
—
U49.D2
Write data bus
QDR2C_D11
U44.AR26
—
U49.F3
Write data bus
QDR2C_D12
U44.AT26
—
U49.G2
Write data bus
QDR2C_D13
U44.AR27
—
U49.J3
Write data bus
QDR2C_D14
U44.AU26
—
U49.L3
Write data bus
QDR2C_D15
U44.AV26
—
U49.M3
Write data bus
QDR2C_D16
U44.AU27
—
U49.N2
Write data bus
QDR2C_D17
U44.AV27
—
U49.A6
QDR II clock input
QDR2C_K_N
U44.AR28
—
U49.B6
QDR II clock input
QDR2C_K_P
U44.AP28
—
U49.P11
Read data bus
QDR2C_Q0
U44.AW30
—
U49.M10
Read data bus
QDR2C_Q1
U44.BD30
—
U49.L11
Read data bus
QDR2C_Q2
U44.AW29
—
U49.K11
Read data bus
QDR2C_Q3
U44.AY29
—
U49.J10
Read data bus
QDR2C_Q4
U44.BD29
—
U49.F11
Read data bus
QDR2C_Q5
U44.BC28
—
U49.E11
Read data bus
QDR2C_Q6
U44.BD28
—
U49.C10
Read data bus
QDR2C_Q7
U44.BA28
—
U49.B11
Read data bus
QDR2C_Q8
U44.BB28
—
U49.B2
Read data bus
QDR2C_Q9
U44.AW26
—
U49.D3
Read data bus
QDR2C_Q10
U44.AY26
—
U49.E3
Read data bus
QDR2C_Q11
U44.BB26
—
U49.F2
Read data bus
QDR2C_Q12
U44.BC25
—
U49.G3
Read data bus
QDR2C_Q13
U44.BD25
—
U49.K3
Read data bus
QDR2C_Q14
U44.BA27
—
U49.L2
Read data bus
QDR2C_Q15
U44.BC26
—
U49.N3
Read data bus
QDR2C_Q16
U44.AY28
—
U49.P3
Read data bus
QDR2C_Q17
U44.BD27
—
—
Stratix IV GT RDN pin for calibrated-termination
QDR2C_RDN
U44.BA25
—
U49.A8
Read port select
QDR2C_RPSN
U44.AN26
—
—
Stratix IV GT RUP pin for calibrated-termination
QDR2C_RUP
U44.AY25
—
U49.A4
Write port select
QDR2C_WPSN
U44.AL26
—
QDR II D Interface
Table 2–39. QDR II Interface Pin Assignments, Schematic Signal Names, and Functions (Part 6 of 8)
Board
Reference
Description
Schematic
Signal Name
Stratix IV GT
Device
Pin Name
Other
Connections