SDA9489X Datasheet, PDF (61/102 Pages) List of Unclassifed Manufacturers – PIP IV Advanced SOPHISTICUS High-End Picture-In-Picture ICs

SDA 9489X
SDA 9589X
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 = ’0’) and on OUT1 in YUV mode
(YUVFOR = ’1’)
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
6-61