CXA2067AS 데이터 시트보기 (PDF) - Sony Semiconductor
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CXA2067AS Datasheet PDF : 18 Pages
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Block Diagram
CXA2067AS
SDA 1
SCL 2
COF R 3
I2C BUS
DECORDER
To each MODE SW
D/A CONVERTOR
CUTOFF (R)
CUTOFF (G)
CUTOFF (B)
CUTOFF (RGB)
CONTRAST
SUB CONTRAST (R)
SUB CONTRAST (G)
SUB CONTRAST (B)
OSD GAIN (R)
OSD GAIN (G)
OSD GAIN (B)
BRIGHTNESS (RGB)
LPF
COF G 4
COF B 5
COF RGB 6
RIN 7
5V
VCC 8
Rch
SUB
CONTRAST
CONTRAST
GAIN CONTROL DATA
GAIN
CONTROL
AMP
OSD YS
GENERATOR
BLANKING
MODE
BRIGHTNESS
BLANKING
BUFFER AMP BLANKING PULSE
OSD GAIN (R)
OSD SW
OSD PULSE (13PIN)
YS PULSE (17PIN)
SYNC SEP/VDET
GIN 9
SYNC IN 10
BIN 11
CLP 12
OSD-R 13
to
OSDSW
OSD-G 14
to
OSDSW
OSD-B 15
to
OSDSW
VDET
COMPARATOR
SYNC
SEPARATOR
Gch
Same as R channel
SVSW
Bch
Same as R channel
—2—
30 CSYNC/VDET
29 VCC R
12V
28 S/H-R
27 ROUT
26 GND-R
25 S/H-G
24 GOUT
23 GND-G
22 VCC G
12V
21 S/H-B
20 BOUT
19 GND-B
18 BLKING
17 YS
to
OSDSW
16
12V
VCC B
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