Update

R
Specification Update 7
Errata
Stepping
A2
NO.
855GM 855GME
PLANS ERRATA
1 X X No Fix VGA Panning Test Issue
2 X X No Fix VGA Timing issue
3 X X No Fix Intermittent System hangs during power cycle test.
4 X X No Fix Display may flicker when integrated graphics and ECC support
are enabled UPDATED
5 X No Fix Anomalous System Behavior May Occur When AGP GART Size
is 64 MB and APBASE bit 27 is Set
6 X No Fix AGP PCI Write to system memory may be corrupted.
7 X No Fix AGP write failure when ECC memory is enabled.
8 X X No Fix 855GM/855GME Express Chipset SMRAM D_CLS Bit Erratum
Specification Changes
NO. SPECIFICATION CHANGES
1 24 Bit LVDS Interface Will Not Be Supported on 855GM/GME Platforms
2 ECC is not a validated or supported feature on 855GM/GME Mobile Platforms.
Specification Clarifications
Stepping
NO.
A2
PLANS SPECIFICATION CLARIFICATIONS
1 X No Fix Graphics Limitations Using ECC DIMM Memory