Intel 80219 Manual de usuario

Intel® 80219 General Purpose PCI ProcessorSpecification UpdateJuly 2004Notice: The Intel® 80219 General Purpose PCI Processor (80219) may contain desi

10 Specification UpdateIntel® 80219 General Purpose PCI ProcessorSummary Table of ChangesDocumentation ChangesSpecification ChangesNo.SteppingsPage Sp

Specification Update 11Intel® 80219 General Purpose PCI ProcessorIdentification InformationIdentification InformationMarkingsFigure 1. Topside Markin

12 Specification UpdateIntel® 80219 General Purpose PCI ProcessorIdentification InformationDie DetailsStepping Part NumberQDF (Q)/Specification Number

Specification Update 13Intel® 80219 General Purpose PCI ProcessorCore ErrataCore Errata1. Boundary Scan Is Not Fully Compliant to the IEEE 1149.1 Spec

14 Specification UpdateIntel® 80219 General Purpose PCI ProcessorCore Errata3. Undefined Data Processing-‘like’ Instructions are Interpreted as an MSR

Specification Update 15Intel® 80219 General Purpose PCI ProcessorCore Errata6. Incorrect Decode of Unindexed Mode, Using Addressing Mode 5, Can Corrup

16 Specification UpdateIntel® 80219 General Purpose PCI ProcessorCore Errata10. Aborted Store that Hits the Data Cache May Mark Writeback Data As Dirt

Specification Update 17Intel® 80219 General Purpose PCI ProcessorCore Errata11. Performance Monitor Unit Event 0x1 Can Be Incremented Erroneously by U

18 Specification UpdateIntel® 80219 General Purpose PCI ProcessorCore Errata13. Accesses to the CP15 ID register with opcode2 > 0b001 returns unpre

Specification Update 19Intel® 80219 General Purpose PCI ProcessorCore Errata15. Updating the JTAG parallel register requires an extra TCK rising edgeP

2 Specification UpdateINFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL® PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHE

20 Specification UpdateIntel® 80219 General Purpose PCI ProcessorNon-Core ErrataNon-Core Errata1. The ATU Returns Invalid Data for the DWORD that Targ

Specification Update 21Intel® 80219 General Purpose PCI ProcessorNon-Core Errata3. MCU Pointers are Incorrect following a Restoration from a Power Fai

22 Specification UpdateIntel® 80219 General Purpose PCI ProcessorNon-Core Errata6. The MTTR1 (Core Multi-Transaction Timer) is not operating due to im

Specification Update 23Intel® 80219 General Purpose PCI ProcessorNon-Core Errata8. Vih Minimum Input High Voltage (Vih) level for the PCI pinsProblem:

24 Specification UpdateIntel® 80219 General Purpose PCI ProcessorSpecification ChangesSpecification Changes1. Signal NC2 was renamed to P_BMI (AE23).

Specification Update 25Intel® 80219 General Purpose PCI ProcessorSpecification ChangesNote: The host BIOS does not require any modifications to accomm

26 Specification UpdateIntel® 80219 General Purpose PCI ProcessorSpecification ClarificationsSpecification Clarifications1. The Intel® 80219 general

Specification Update 27Intel® 80219 General Purpose PCI ProcessorSpecification Clarifications3. BAR0 Configuration When Using the Messaging Unit (MU)I

28 Specification UpdateIntel® 80219 General Purpose PCI ProcessorSpecification Clarifications6. In-order Delivery not guaranteed for data blocks descr

Specification Update 29Intel® 80219 General Purpose PCI ProcessorDocumentation ChangesDocumentation ChangesNone for this revision of this specificatio

Specification Update 3Intel® 80219 General Purpose PCI ProcessorContentsRevision History...

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Specification Update 5Intel® 80219 General Purpose PCI ProcessorRevision HistoryRevision HistoryDate Version DescriptionJuly 2004 002 Added Specificat

6 Specification UpdateIntel® 80219 General Purpose PCI ProcessorPrefacePrefaceThis document is an update to the specifications contained in the Affect

Specification Update 7Intel® 80219 General Purpose PCI ProcessorSummary Table of ChangesSummary Table of ChangesThe following table indicates the erra

8 Specification UpdateIntel® 80219 General Purpose PCI ProcessorSummary Table of ChangesCore ErrataNo.SteppingsPage Status ErrataA-01 X 13 NoFix Bound

Specification Update 9Intel® 80219 General Purpose PCI ProcessorSummary Table of ChangesNon-Core ErrataNo.SteppingsPage Status ErrataA-01 X 20 NoFixTh