User's Manual

Intel® 815 Chipset: Graphics Controller PRM, Rev 1.0
R
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Parameters for Screen Resolution/Refresh Rate: 720x576_60Hz =
Dot Clock Value 33 //33-MHz Dot Clock
M Value 0x0014
N Value 0x0002
P Value 0x40
CR00 0x6D
CR01 0x59
CR02 0x59
CR03 0x91
CR04 0x5C
CR05 0x85
CR06 0x53
CR07 0x10
CR09 0x40
CR10 0x40
CR11 0x03
CR12 0x3F
CR13 0x5A
CR15 0x3F
CR16 0x54
CR30 0x02
CR31 0x02
CR32 0x02
CR33 0x02
CR35 0x00
CR39 0x01
Watermark for 8 bpp at 100-MHz local memory speed 0x22002000
Watermark for 16 bpp at 100-MHz local memory speed 0x22005000
Watermark for 24 bpp at 100-MHz local memory speed 0x22006000
Watermark for 8 bpp at 133-MHz local memory speed 0x22008000
Watermark for 16 bpp at 133-MHz local memory speed 0x22008000
Watermark for 24 bpp at 133-MHz local memory speed 0x2210C000
MSR Mask 0x00