February, 2007
Ball Assignments by Number
Table 3-10. PEX 8532 Switch Ball Assignments by Number (Cont.)
PEX 8532 Balls
Description
Num
Name
Type
GND
CMLRp
GND
CMLRp
GND
GND
SPWR
GND
GND
GND
SPWR
GND
GND
GND
SPWR
GND
GND
GND
SPWR
GND
GND
GND
SPWR
GND
GND
GND
SPWR
GND
GND
GND
SPWR
GND
GND
GND
SPWR
Signal Group
Ground
SerDes
Ground
SerDes
Ground
Ground
Power
AL31 VSS
AL32 PEX_PERp14
AL33 VSS
AL34 PEX_PERp15
AM1 VSS
AM2 VSS
AM3 VDD10S
AM4 VSS
Ground
Ground
Ground
Power
AM5 VSS
AM6 VSS
AM7 VDD10S
AM8 VSS
Ground
Ground
Ground
Power
AM9 VSS
AM10 VSS
AM11 VDD10S
AM12 VSS
AM13 VSS
AM14 VSS
AM15 VDD10S
AM16 VSS
AM17 VSS
AM18 VSS
AM19 VDD10S
AM20 VSS
AM21 VSS
AM22 VSS
AM23 VDD10S
AM24 VSS
AM25 VSS
AM26 VSS
AM27 VDD10S
AM28 VSS
AM29 VSS
AM30 VSS
AM31 VDD10S
Ground
Ground
Ground
Power
Ground
Ground
Ground
Power
Ground
Ground
Ground
Power
Ground
Ground
Ground
Power
Ground
Ground
Ground
Power
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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