User`s guide

5-20
NovaScale R422-E2/R422-INF-E2 Installation and User's Guide
InniBandConnecttion
(R422-INF-E2)
The onboard InfiniBand connector
is located on the backplane on the
motherboard. This switch is primarily
used for High-performance comput-
ing. See the table on the right for pin
denitions..
1: InniBand
InniBandPinDenitions
Pin # Denition Pin # Denition
S1 Input Pair0:Pos S9 Input Pair3:Pos
S2 Input Pair0: Neg S10 Input Pair3: Neg
S3 Input Pair1:Pos S11 Input Pair2:Pos
S4 Input Pair1: Neg S12 Input Pair2: Neg
S5 Input Pair2:Pos S13 Input Pair1:Pos
S6 Input Pair2: Neg S14 Input Pair1: Neg
S7 Input Pair3:Pos S15 Input Pair0:Pos
S8 Input Pair3: Neg S16 Input Pair0: Neg