AMD CS5535 manual Document Revision History, Table A-1. Revision History, Initial release

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Appendix A: Support Documentation

32430C

 

 

Support DocumentationA

A.1 Document Revision History

This section reports the revision/creation process of the porting guide. Any revisions (i.e., additions, deletions, parameter corrections, etc.) are recorded in the table(s) below.

 

Table A-1. Revision History

Revision #

 

(PDF Date)

Revisions / Comments

 

 

A (30-Jun-2005)

Initial release.

 

 

B (22-Mar-2006)

The goal was to remove “Confidential” to make this an non-NDA document. Also incorporated other

 

minor corrections. See revision B for details.

 

 

C (25-Apr-2006)

• Section 4.0 "Initialization" on page 15: Several sub-sections had incorrect MSR Addresses. Most

 

were 7 digits long instead of 8 (missing a 0). Corrected these.

 

• Section 4.2.4.8 "Flash Interface" on page 22: Changed 5535.ASM to CHIPSET.ASM.

 

 

AMD Geode™ GX Processor/CS5535 Companion Device GeodeROM Porting Guide

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Contents Publication ID 32430C AprilTrademarks Advanced Micro Devices, Inc. All rights reservedContents Contents GeodeLink Architecture Topology List of FiguresList of Figures List of Tables List of Tables Introduction Overview1Assumption Write the value in Edxeax to MSR specified by ECX Model Specific Registers2Example MSR Transaction Load MSR specified by ECX into EdxeaxModel Specific Registers CS5535 Companion Device GeodeLink Architecture3AMD Geode GX ProcessorMemory Descriptor Types GeodeLink MSR AddressingDescriptors Addressing ExampleMdiv Vdiv Set Clocks and ResetProcessor Initialization SysrefCPU Identification Calculating Processor SpeedMemory Controller Initialization Size Memory Test Extended DramGeodeLink Modules Initialization Default Region Configuration Properties Bit Descriptions Descriptor MSR Address Glpci RegionsDescriptor Allocation Gliu Initialization AMD Geode CS5535 Companion Device InitializationChipset ID Set ID Select IdselSystem Management Bus SMBus Multi Function General Purpose Timers MFGPTsIRQ Mapper Keyboard Emulation Logic KEL 1+Other Legacy DD Initialization Power Management LogicAcpi Flash Interface7 AC97 Audio Controller Initialization Diverse Device I/O LocationsATA-5 / Hard Drive Initialization Universal Serial Bus USBAllocate Processor Frame Buffer and VSA2 Memory Virtual System Architecture InitializationPCI Bus Initialization GeodeLink Control Processor InitializationDual Monitor Support Miscellaneous InitializationsInitialize Graphics Subsystem Monochrome Support32430C Post Codes Implementation5Clocking Scratchpad InitializationImplementation Setup Options6 32430C VSA Memory7MapROM VSA PCI Memory MappedFrame Buffer GeodeROM Flow GX Processor/CS5535 Device VSA Initial release Document Revision HistoryTable A-1. Revision History Revision # Revisions / Comments
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