JG82845GV S L8DA Intel, JG82845GV S L8DA Datasheet
JG82845GV S L8DA
Specifications of JG82845GV S L8DA
Related parts for JG82845GV S L8DA
JG82845GV S L8DA Summary of contents
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... Graphics and Memory Controller Hub (GMCH) October 2003 ® Notice: The Intel 82845G/82845GL/82845GV GMCH may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are documented in this Specification Update. Document Number: 298657-007 ...
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... Current characterized errata are available on request. Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order. Intel and the Intel logo are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. ...
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... R Contents Revision History ...................................................................................................................4 Preface.................................................................................................................................5 Specification Changes .........................................................................................................9 Errata .................................................................................................................................11 Specification Clarifications .................................................................................................13 Documentation Changes ...................................................................................................15 Specification Update ® Intel 82845G/82845GL/82845GV GMCH 3 ...
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... Intel 82845G/82845GL/82845GV GMCH Revision History Rev. -001 Initial Release. -002 Added information for the 82845GV component -003 (1) Added Errata #1, GMBUS Protocol Erratum (2) Added “B1” stepping to the Summary Table of Changes (3) Added a new “Q-Spec” number to the Component Marking Information Table ...
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... Specification Changes are modifications to the current published specifications. These changes will be incorporated in the next release of the specifications. Errata are design defects or errors. Errata may cause the behavior of the Intel 82845G/82845GL/82845GV GMCH to deviate from published specifications. Hardware and software designed to be used with any given stepping must assume that all errata documented for that stepping are present on all devices ...
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... The Device ID corresponds to bits 15:0 of the Device ID Register located at offset 02–03h in the PCI function 0 configuration space. 3. The Revision Number corresponds to bits 7:0 of the Revision ID Register located at offset 08h in the PCI function 0 configuration space. Component Marking Information The Intel 82845G/82845GL GMCH may be identified by the following component markings: Stepping A1 QD14, QD15, A1 ...
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... The following table indicates the Specification Changes, Errata, Specification Clarifications or Documentation Changes that apply to the listed Intel 82845G/82845GL/82845GV GMCH steppings. Intel may intend to fix some of the errata in a future stepping of the component and to account for the other outstanding issues through documentation or Specification Changes as noted. ...
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... Intel 82845G/82845GL/82845GV GMCH NO. C1 82845GV FSB, Memory, and Internal Graphics Frequency Use for QD76 and SL6PU Devices C2 82845GV FSB, Memory, and Internal Graphics Frequency Use for QD66 and SL6NR Devices NO. A1,B1,C1 Remove Note in Graphics Control Register (Device 0), Bit [3] A2,B2,C2 CAPREG Register Update ...
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... R Specification Changes C1 82845GV Adds DDR333 Capability ® Reference the Intel the following changes: 1. The “82845G GMCH Features” list on page 11, in the bullet “System Memory Controller (SDR and DDR), for “Double Data Rate (DDR) SDRAM Configuration”, add a line which says “DDR333 unregistered, 184-pin non-ECC DDR SDRAM DIMMS can be used with the 82845GV chipset” ...
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... Intel 82845G/82845GL/82845GV GMCH 10 This page is intentionally left blank. R Specification Update ...
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... Entire scanlines will appear to flicker in some VGA diagnostic and stress test applications. However, there are no known customer sightings of this erratum. No known end-user applications fail for this erratum. Workaround: No workaround exists. Status: This will not be fixed in future steppings. For affected steppings, see the Summary Table of Changes. Specification Update ® Intel 82845G/82845GL/82845GV GMCH 11 ...
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... VGA applications that run in 40-column modes and also use non-black border colors is low. Based on Intel’s validation and compatibility testing, the number of CRT monitors that exhibit this color anomaly is also low. ...
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... N/A = Combination is not applicable NO = Combination is not supported FSB400 FSB400 N/A FSB533 N/A DDR200 NO DDR266 YES DDR333 NO SDRPC133 NO IG200 NO IG266 YES Specification Update ® Intel FSB533 DDR200 DDR266 N/A NO YES N/A NO YES NO N/A N/A YES N/A N/A YES N/A N/A NO N/A N/A ...
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... Intel 82845G/82845GL/82845GV GMCH C2 82845GV Front Side Bus, Memory, and Internal Graphics Frequency Use Model for QD69 and SL6NR Devices The following table provides information on the supported front side bus speed, the memory speed, and the internal graphics speed combinations that can be used with the 82845GV Q-Spec QD66 and S-Spec SL6NR devices ...
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... Revision ID of 03h A3,B3,C3 RID Register Update Reference the Intel® 845G/845GL/845GV Chipset Datasheet, dated October 2002, document number 290746-002, Section 3.5.1.5, RID – Revision Identification Register (Device 0), at address offset 08h. Modify the description in bits [7:0] for the 82845GV GMCH to include the following: ...