CS5535-UDCF AMD (ADVANCED MICRO DEVICES), CS5535-UDCF Datasheet - Page 243

• Manufacturer Part Number: CS5535-UDCF
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of CS5535-UDCF

• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

GeodeLink™ PCI South Bridge Register Descriptions
6.2.3.6
PCI Index
Type
Reset Value
6.2.3.7
PCI Index
Type
Reset Value
AMD Geode™ CS5535 Companion Device Data Book
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
31:0
31:0
Bit
Bit
PCI MSR Address (GLPCI_PMADDR)
PCI MSR Data 0 (GLPCI_PMDATA0)
Name
ADDRESS
Name
DATA0
F4h
R/W
00000000h
F8h
R/W
00000000h
Description
MSR Address. Address field to use in GLIU MSR accessing. Addresses with the most
significant 18 bits set to zero address the model specific registers of the GLPCI_SB mod-
ule itself. If any of the 18 most significant bits are set to one, the GLPCI_SB forwards the
MSR access to the GLIU without performing any address translation.
Description
MSR Data 0. Least significant 32-bits of MSR data. DATA0 and DATA1 R/W are atomic in
nature (i.e., if DATA0 access is made in GLPCI_SB then it must followed by DATA1
access). Until the DATA1 access, the GLPCI_SB retries all other transactions on the PCI
bus for 2
and other transactions are accepted.
GLPCI_PMDATA0 Bit Descriptions
GLPCI_PMADDR Bit Descriptions
15
GLPCI_PMDATA0 Register Map
GLPCI_PMADDR Register Map
cycles. After the timeout expires, atomic nature of DATA0 and DATA1 expires
ADDRESS
DATA0
9
9
8
8
31506B
7
7
6
6
5
5
4
4
3
3
2
2
1
1
243
0
0