Phase of the video signal input and VCOM
The relation between these values could refer to 8-1 Operating condition.
Composite Video
Signal
100% white
pedestal
R,G,B Video
Signal
(VR ,VG,VB)
Vi
DC
Vi AC
VCOM VCOM DC
VCOM AC
VGL VGL DC
VGL AC
1H
1H
Fig.1
Liquid crystal transmission of the video signal input, VCOM and timing
Video Signal Input Maximum
Video Signal Input Minimum
H Level
Black
White
VCOM
L Level
White
Black
White : maximum transmission / Black : minimum transmission
Note 5-5:DIO1, DIO2 and U/D mode
U/D
High (VDD)
Low (0 Volt.)
DIO1
Input
Output
Note 5-6 : VEE = -15V (Typ.).
Note 5-7 : VGH =+15V (Typ.).
DIO2
Output
Input
Remark
Down to Up
Up to Down
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