NT68520XF Datasheet, PDF (36/97 Pages) List of Unclassifed Manufacturers – XGA,SXGA Flat Panel Monitor Controller

D1-0
Reserved
Default：0100 00XXB
NT68520X,E
0DH: Reserve(R/W)
Bits Name
D7
Description
Reserved
Default：XXXX XXXXB
0EH: ADC Status (R)
Bits Name
Description
D7-6
Reserved
D5 BUF
ADC B-channel under range flag.
0: No under range
1: Under range
D4 GUF
ADC G-channel under range flag.
0: No under range
1: Under range
D3 RUF
ADC R-channel under range flag.
0: No under range
1: Under range
D2 BOR
ADC B-channel over range flag.
0: No over range
1: Over range
D1 GOR
ADC G-channel over range flag.
0: No over range
1: Over range
D0 ROR
ADC R-channel over range flag.
0: No over range
1: Over range
Default：XXXX XXXXB
0FH: Red Channel DC Shift Control (R/W)
Bits Name
Description
D7-5
Reserved
D4-0 Rsf [4:0]
Control the R channel DC shift value to compensate the color excursion.
MSB is sign bit.
00000 ~ 01111 -> 0 ~ 15
11111 ~ 10000 -> 0 ~ -15 (1’s complement)
Default：XXX0 0000B
10H: Green Channel DC Shift Control (R/W)
Bits Name
D7-5
D4-0 Gsf [4:0]
Description
Reserved
Control the G channel DC shift value to compensate the color excursion.
MSB is sign bit.
00000 ~ 01111 -> 0 ~ 15
2003/4/15
36
Ver.1.0