CL-PS7500FE 데이터 시트보기 (PDF) - Cirrus Logic

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CL-PS7500FE

System-on-a Chip for Internet Appliance

Cirrus Logic 

CL-PS7500FE

System-on-a-Chip for Internet Appliance

16.5 Border Color Register: Address 0x4

31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

0 1 0 0 E E E E B B B B B B B B GGGGGGGG RRRRRRRR

Red physical color

Green physical color

Blue physical color

Ext physical color

This register defines the physical border color, and is programmed with a 28-bit word. Note that this reg-

ister is programmed directly, independent of the value of the video palette address pointer.

16.6 Cursor Palette: Addresses 0x5–0x7

31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

0 1 X X E E E E B B B B B B B B GGGGGGGG RRRRRRRR

Red physical color

Green physical color

Blue physical color

Ext physical color

Logical color

These three registers are programmed with the physical color of the three logical cursor colors. Note that

cursor logical color 00 is defined as being transparent (that is, no cursor display), and its location is used

for the Border Color register above.

144

THE VIDEO SOUND AND PROGRAMMER’S MODEL

ADVANCE DATA BOOK v2.0

June 1997

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