cs5535 National Semiconductor Corporation, cs5535 Datasheet - Page 214

• Manufacturer Part Number: cs5535
• Description: Geode Cs5535 Companion Multi-function South Bridge
• Manufacturer: National Semiconductor Corporation

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GLPCI_SB Register Descriptions
Note 1. Read address bits [1:0] are ignored and taken as 00.
5.2.1
5.2.1.1
MSR Address
Type
Reset Value
63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
MSR Address
5100002Dh
5100002Eh
5100002Fh
51000030h
51000031h
51000032h
51000033h
Index
0Ch
FCh
F0h
F4h
F8h
00h
04h
08h
Standard GeodeLink Device MSRs
GeodeLink Device Capabilities MSR (GLPCI_GLD_MSR_CAP)
RSVD
Type
R/W
R/W
R/W
R/W
RO
RO
RO
RO
51000000h
RO
00000000_002051xxh
Type
R/W
R/W
R/W
RO
RO
RO
RO
(Note 1)
(Note 1)
(Note 1)
(Note 1)
Width
(Bits)
32
32
32
32
32
32
32
32
Register
Region 13 Configuration (GLPCI_R13)
Region 14 Configuration (GLPCI_R14)
Region 15 Configuration (GLPCI_R15)
PCI Configuration Space Header Byte 0-3
(GLPCI_PCIHEAD_BYTE0-3)
PCI Configuration Space Header Byte 4-7
(GLPCI_PCIHEAD_BYTE4-7)
PCI Configuration Space Header Byte 8-B
(GLPCI_PCIHEAD_BYTE8-B)
PCI Configuration Space Header Byte C-F
(GLPCI_PCIHEAD_BYTEC-F)
Table 5-6. GLPCI_SB Specific MSRs Summary
Table 5-7. PCI Configuration Registers
Name
PCI Configuration Space Header Byte 0-3
(GLPCI_PCI_HEAD_BYTE0-3)
PCI Configuration Space Header Byte 4-7
(GLPCI_PCI_HEAD_BYTE4-7)
PCI Configuration Space Header Byte 8-B
(GLPCI_PCI_HEAD_BYTE8-B)
PCI Configuration Space Header Byte C-F
(GLPCI_PCI_HEAD_BYTEC-F)
PCI MSR Control (GLPCI_PMCTRL)
PCI MSR Address (GLPCI_PMADDR)
PCI MSR Data 0 (GLPCI_PMDATA0)
PCI MSR Data 1 (GLPCI_PMDATA1)
GLPCI_GLD_MSR_CAP Register Map
(Continued)
DEV_ID
RSVD
214
00000000_002A100Bh
00000000_00000000h
00000000_00000000h
00000000_00000000h
00000000_00000000h
00000000_00000000h
00000000_00000000h
9
Reset Value
8
Reset Value
002A100Bh
00000000h
FF0000xxh
00000000h
00000001h
00000000h
00000000h
00000000h
7
6
5
REV_ID
4
3
Reference
Reference
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