Intel® 815 Chipset: Graphics Controller PRM, Rev 1.0

R

Parameters for Screen Resolution/Refresh Rate:

 

1280x1024_72Hz =

 

 

 

 

 

Dot Clock Value

132

//132-MHz Dot Clock

//NOTINVESA

 

 

 

 

M Value

0x0014

 

 

 

 

 

 

N Value

0x0002

 

 

 

 

 

 

P Value

0x20

 

 

 

 

 

 

CR00

0xD3

 

 

 

 

 

 

CR01

0x9F

 

 

 

 

 

 

CR02

0x9F

 

 

 

 

 

 

CR03

0x97

 

 

 

 

 

 

CR04

0xAA

 

 

 

 

 

 

CR05

0x1B

 

 

 

 

 

 

CR06

0x29

 

 

 

 

 

 

CR07

0x10

 

 

 

 

 

 

CR09

0x40

 

 

 

 

 

 

CR10

0x00

 

 

 

 

 

 

CR11

0x03

 

 

 

 

 

 

CR12

0xFF

 

 

 

 

 

 

CR13

0xA0

 

 

 

 

 

 

CR15

0xFF

 

 

 

 

 

 

CR16

0x2A

 

 

 

 

 

 

CR30

0x04

 

 

 

 

 

 

CR31

0x03

 

 

 

 

 

 

CR32

0x04

 

 

 

 

 

 

CR33

0x03

 

 

 

 

 

 

CR35

0x00

 

 

 

 

 

 

CR39

0x01

 

 

 

 

 

Watermark for 8 bpp at 100-MHz local memory speed

0x22109000

 

 

 

 

Watermark for 16 bpp at 100-MHz local memory speed

0x22314000

 

 

 

 

Watermark for 24 bpp at 100-MHz local memory speed

0x22515000

 

 

 

 

Watermark for 8 bpp at 133-MHz local memory speed

0x22110000

 

 

 

 

Watermark for 16 bpp at 133-MHz local memory speed

0x22214000

 

 

 

 

Watermark for 24 bpp at 133-MHz local memory speed

0x22418000

 

 

 

 

 

MSR Mask

0x00

 

 

 

 

 

 

411

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