User's Manual

Intel® 815 Chipset: Graphics Controller PRM, Rev 1.0
R
398
Parameters for Screen Resolution/Refresh Rate: 1152X864_60Hz =
Dot Clock Value 80 //80-MHz Dot Clock
M Value 0x0008
N Value 0x0001
P Value 0x20
CR00 0xB3
CR01 0x8F
CR02 0x8F
CR03 0x97
CR04 0x93
CR05 0x9F
CR06 0x87
CR07 0x10
CR09 0x40
CR10 0x60
CR11 0x03
CR12 0x5F
CR13 0x90
CR15 0x5F
CR16 0x88
CR30 0x03
CR31 0x03
CR32 0x03
CR33 0x03
CR35 0x00
CR39 0x00
Watermark for 8 bpp at 100-MHz local memory speed 0x2220C000
Watermark for 16 bpp at 100-MHz local memory speed 0x22210000
Watermark for 24 bpp at 100-MHz local memory speed 0x22415000
Watermark for 8 bpp at 133-MHz local memory speed 0x22008000
Watermark for 16 bpp at 133-MHz local memory speed 0x2210C000
Watermark for 24 bpp at 133-MHz local memory speed 0x22214000
MSR Mask 0x00