February, 2007
Ball Assignments by Number
Table 3-10. PEX 8532 Switch Ball Assignments by Number (Cont.)
PEX 8532 Balls
Description
Num
Name
Type
O
Signal Group
Lane Status
Hot Plug
Hot Plug
Hot Plug
Hot Plug
Lane Status
Lane Status
Power
R32 PEX_LANE_GOOD15#
R33 HP_MRL10#
I, PU
R34 HP_PERST3#
O
T1
T2
HP_PERST1#
O
HP_MRL8#
I, PU
T3
PEX_LANE_GOOD2#
PEX_LANE_GOOD21#
VDD10
O
T4
O
T5
CPWR
T13
T14
T15
T16
T17
T18
T19
T20
T21
T22
T30
T31
T32
T33
T34
U1
VSS_THERMAL
VSS_THERMAL
VSS_THERMAL
VSS_THERMAL
VSS_THERMAL
VSS_THERMAL
VSS_THERMAL
VSS_THERMAL
VSS_THERMAL
VSS_THERMAL
VDD10
Thermal-GND
Thermal-GND
Thermal-GND
Thermal-GND
Thermal-GND
Thermal-GND
Thermal-GND
Thermal-GND
Thermal-GND
Thermal-GND
CPWR
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Power
PEX_LANE_GOOD25#
PEX_LANE_GOOD14#
HP_ATNLED10#
HP_PWRLED3#
HP_PWRLED1#
HP_ATNLED8#
PEX_LANE_GOOD3#
PEX_LANE_GOOD20#
VDD33
O
Lane Status
Lane Status
Hot Plug
Hot Plug
Hot Plug
Hot Plug
Lane Status
Lane Status
Power
O
O
O
O
U2
O
U3
O
U4
O
U5
I/OPWR
Thermal-GND
Thermal-GND
Thermal-GND
Thermal-GND
Thermal-GND
Thermal-GND
Thermal-GND
Thermal-GND
Thermal-GND
U13 VSS_THERMAL
U14 VSS_THERMAL
U15 VSS_THERMAL
U16 VSS_THERMAL
U17 VSS_THERMAL
U18 VSS_THERMAL
U19 VSS_THERMAL
U20 VSS_THERMAL
U21 VSS_THERMAL
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
ExpressLane PEX 8532AA/BA/BB/BC 8-Port/32-Lane Versatile PCI Express Switch Data Book
Copyright © 2007 by PLX Technology, Inc. All Rights Reserved – Version 1.6
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