參數(shù)資料
型號: TVP3020-175
廠商: Texas Instruments, Inc.
英文描述: Video Interface PALETTE(視頻接口調(diào)色器)
中文描述: 視頻接口盒(視頻接口調(diào)色器)
文件頁數(shù): 91/98頁
文件大小: 582K
代理商: TVP3020-175
E–7
Cursor Color 0, 1 RGB Registers
These registers are used to specify the two colors for the hardware cursor (see 2.5). They are not initialized
and may be written to or read from by the MPU at any time. Note that there are 6 registers total, three for
each color. The register format for both the Cursor color 0 and Cursor color 1 registers is shown below.
Table J–11.
Cursor Color RED
Data bit
D7
D6
D5
D4
D3
D2
D1
D0
Red Value
7
6
5
4
3
2
1
0
Index = 23h and 26h
Table J–12.
Cursor Color GREEN
Data bit
D7
D6
D5
D4
D3
D2
D1
D0
Green
Value
7
6
5
4
3
2
1
0
Index = 24h and 27h
Table J–13.
Cursor Color BLUE
Data bit
D7
D6
D5
D4
D3
D2
D1
D0
Blue Val-
ue
7
6
5
4
3
2
1
0
Index = 25h and 28h
Values 00 (hex) to FF (hex) may be written into the Cursor Color registers.
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