PEX 8532 Transparent Mode Port Registers
PLX Technology, Inc.
11.2
Type 1 PEX 8532 Port Register Map
Table 11-1. Type 1 PEX 8532 Port Register Map
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
00h
…
Configuration Header Registers
Capability Pointer (40h)
34h
…
3Ch
40h
44h
48h
…
Next Capability Pointer (48h)
Power Management Capability Registers
Next Capability Pointer (68h)
Capability ID (01h)
Capability ID (05h)
Message Signaled Interrupt Capability Registers
Next Capability Pointer (00h)
PCI Express Capability Registers
Reserved
64h
68h
…
Capability ID (10h)
80h
FCh
100h
104h
108h
134h
138h
…
84h –
Next Capability Offset (FB4h)
1h
Extended Capability ID (0003h)
Device Serial Number Extended Capability Registers
10Ch –
Reserved
Next Capability Offset (148h)
Next Capability Offset (000h)
1h
Extended Capability ID (0004h)
Power Budgeting Extended Capability Registers
144h
148h
…
1h
Extended Capability ID (0002h)
Virtual Channel Extended Capability Registers
1C4h
1C8h
…
PLX-Specific Registers
C08h
FB0h
FB4h
…
C3Ch –
Reserved
Next Capability Offset (138h)
1h
PCI Express Extended Capability ID (0001h)
Advanced Error Reporting Capability Registers
FFCh
146
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
PLX [ PLX TECHNOLOGY ]
