NT68520XF Datasheet, PDF (83/97 Pages) List of Unclassifed Manufacturers – XGA,SXGA Flat Panel Monitor Controller

D1-0 Grf_mg[1: Reference voltage control G channel resistor
0]
ladder
00 : 0.75v~1.25v
01 : 0.70v~1.30v
10 : 0.65v~1.35v
11 : 0.60v~1.40v
Default：X000 0000B
EEH: ADC G channel gain control (R/W)
Bits Name Description
D7-4 Gbgc2[3: G channel comparator gain control bias 2
0]
D3-0 Gbgc1[3: G channel comparator gain control bias 1
0]
Default：0000 0000B
EFH: (R/W)
Bits Name
Description
D7 EN_ckcop
ad
D6-5 SEL_TP_a Select DC output in ADC from R,G,B channel
dc[1:0] 00 : no output
01 : R channel
10 : G channel
11 : B channel
D4-3 Mont_adc[ Select DC output in ADC
1:0]
00 : none
01 : azcm<1>
10 : azcm<0>
11 : none
D2 Bgc_sw Comparator gain control for B channel
D1-0 Brf_mg[1:0 Reference voltage control for B channel resistor
]
ladder
00 : 0.75v~1.25v
01 : 0.70v~1.30v
10 : 0.65v~1.35v
11 : 0.60v~1.40v
Default：0000 0000B
F0H: ADC B channel gain control (R/W)
Bits Name
D7-4 Bbgc2[3:0]
D3-0 Bbgc1[3:0]
Description
B channel comparator gain control bias 2
B channel comparator gain control bias 1
Default：0000 0000B
NT68520X,E
2003/4/15
83
Ver.1.0