Ver 1.3
PRELIMINARY
EAGLE
3.15.14 Second OSD window start position Register (OSDWSP1)
Address : FFE0 4C2Ch
Bit
31 : 16
15 : 0
R/W
R/W
R/W
Description
Default Value
Vertical position
Horizontal position
0000h
0000h
4BPP : User can only specify numbers which are multiple of eight
8BPP : User can only specify number which are of four
16BPP : User can only specify even number
For 640x480 resolution , data ranges from (0, 0) to (639, 479)
3.15.15 Second OSD window size Register (OSDWS1)
Address : FFE0 4C30h
Bit
31 : 16
15 : 0
R/W
R/W
R/W
Description
Default Value
0000h
Vertical size
Horizontal position
0000h
4BPP : User can only specify numbers which are multiple of eight
8BPP : User can only specify number which are of four
16BPP : User can only specify even number
For 640x480 resolution , data ranges from (0, 0) to (639, 479)
* Notice
If the first OSD window and second OSD window are located on the same line as in example 1 , only the first OSD
window will be displayed as in example 2.
EX)
1) User configuration
2) Actual display
145
CONFIDENTIAL
Beijing Peak Microtech Co.Ltd.
ETC [ ETC ]
