User's Manual

Intel® 815 Chipset: Graphics Controller PRM, Rev 1.0
R
379
Parameters for Screen Resolution/Refresh Rate: 720x480_60Hz =
Dot Clock Value 28 //28.322-MHz Dot Clock
M Value 0x0053
N Value 0x0010
P Value 0x40
CR00 0x6B
CR01 0x59
CR02 0x59
CR03 0x8F
CR04 0x5B
CR05 0x84
CR06 0xEF
CR07 0x10
CR09 0x40
CR10 0xE0
CR11 0x03
CR12 0xE0
CR13 0x5A
CR15 0xDF
CR16 0xF0
CR30 0x01
CR31 0x01
CR32 0x01
CR33 0x01
CR35 0x00
CR39 0x00
Watermark for 8 bpp at 100-MHz local memory speed 0x22002000
Watermark for 16 bpp at 100-MHz local memory speed 0x22004000
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 0x22108000
MSR Mask 0x00