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4-2-2 Port Assignment
PIN NO
PIN NO
PIN NAME
PIN NAME
1
P16/SCLK
2
IRIN
3
P0C
P0B
4
P0A
5
6
P09
P0D
7
P07/CYNC
8
9
P06/CNTR
P03/1HSYNC
10
P01/I2CSC
11
P02/I2CSD
12
CVI/ADC0
13
LPF
14
AGNDF
15
ADC5
16
17
P04/ADC4
P04/ADC3
18
P04/ADC2
19
20
P04/ADC1
AGND
21
AVCC
22
P0F/SOVL
23
V3(B)
24
V2(G)
25
26
V1(R)
OVL
27
HSYNC
28
VSYNC
29
P12/I2CMD2
30
P11/I2CMC2
31
P0E
32
Samsung Electronics
D4 PIN
POWER
IR INPUT
VGA ID
N.C
N.C
N.C
1080i S/W
N.C
5VB CHECK
1HSYNC
SCL2
SDA2
CVBS IN
LOOP FILTER
GND
S-AFT
KEY1
MAIN AFT
KEY2
BUS STOP
GND
VCC
HALF TONE
OSD B
OSD G
OSD R
BLANK
HSYNC
VSYNC
SDA1
SCL1
WP
POWER CONTROL OUTPUT
POWER CONTROL OUTPUT
REMOCON INPUT
REMOCON INPUT
PC SIGNAL DETECTOR, X-RAY DETECTOR
1080i B+ UP S/W
5V-B+ CHECK
H/V SYNC FOR CCD
E2PROM/PIP only
I2C BUS CLK2
E2PROM/PIP only,
I2C BUS DATA 2
CCD COMPOSITE INPUT
LOOP FILTER
ANALOG GND
PIP AFT INPUT
VOL UP/DOWN,CH UP/DOWN, KEY SCAN INPUT PORT 1
MAIN AFT INPUT
MAIN AFT INPUT
POWER,MENU.TV/VIDEO, KEY SCAN INPUT PORT 2
I2C BUS STOP
ANALOG GND
ANALOG VCC
HALF TONE
BLUE SIGNAL OF OSD
GREEN SIGNAL OF OSD
RED SIGNAL OF OSD
BLANKING SIGNAL OF OSD
HORIZONTAL SYNC INPUT FOR OSD
VERTICAL SYNC INPUT FOR OSD
I2C BUS DATA 1
I2C BUS CLK 1
E2PROM WRITE PROTECT
Alignment and Adjustments
DESCRIPTION
4-5
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