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SDA9488X Datasheet, PDF (55/87 Pages) Micronas – Cost-effective Picture-In-Picture ICs | |||
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SDA 9488X
SDA 9588X
Preliminary Data Sheet
I2C Bus
BLKLR
Blanking Level Red
D3 D2 D1 D0 adjusts the pedestal level of the OUT1 channel in steps of
0.5LSB
0 0 0 0 no pedestal
..
1 1 1 1 +7.5LSB offset
Subaddress 12h
BRTADJ
Brightness Adjustment
D7 D6 D5 D4 adjusts the brightness of the picture, acts on OUT1-OUT3 in
RGB mode (YUVFOR = â0â) and on OUT1 in YUV mode
(YUVFOR = â1â)
0 0 0 0 nominal brightness
..
1 1 1 1 +20% brightness increase
BLKLG
Blanking Level Green
D3 D2 D1 D0 adjusts the pedestal level of the OUT2 channel in steps of
0.5LSB
0 0 0 0 no pedestal
..
1 1 1 1 +7.5LSB offset
Subaddress 13h
TRIOUT
D7
0
1
Tristate Output
sets OUT1-OUT3 to tristate mode (high resistance)
normal operation, outputs are active
pins OUT1-3 are in tri-state mode
Micronas
6-55
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