12
Pin
Name
Symbol
Description
A*
B*
A*
B*
A*
B*
30
CVBS CVBS
CVBS
IN
31
P2.3/8 bit ADC
Not Used
32
22
P2.2/8 bit ADC
B0/AN0/ADC
AGC
IF AGC INPUT for Auto Tuning System
33
23
P2.1/8 bit ADC
B1/AN1/ADC
KS
Local KEY SCAN IN
34
24
P2.0/8 bit ADC
B2/AN2/ADC
S/SW
Not Used
35
25
VSS
VSS-OSD
VSS
Ground
36
26
P3.3/INT1
INT1
IR
REMOTE IR IN
37
27
VDD
VCC-OSD
VDD
Power Supply
38
28
LCIN
OSCIN-OSD
LCIN
CLOCK IN for OSD
39
29
LCOUT
OSCOUT-OSD
LCOUT
CLOCK OUT for OSD
40
30
P3.7/TXT I/O
T2EVT/PWM2
BL
BAND VHF-L OUT ( Active High )
41
31
P3.6/RXD
T2IC2/PWM1
BH
BAND VHF-H OUT ( Active High )
42
32
P3.5/T1
T2IC1/CR
BU
BAND UHF OUT ( Active High )
43
33
P3.4/T0
T1EVT/PWM2
POWER
POWER CONTROL OUT
44
34
P3.2/INT0
INT2
Not Used
45
35
HS/SC
HSYNC
HSYNC
HOR. SYNC. IN
(Active High)
46
36
P4.7/VS
VSYNC
VSYNC
VERT. SYNC. IN
(Active High)
47
37
R
R
RED OUT
48
38
G
G
GREEN OUT
49
39
B
B
BLUE OUT
50
40
BLANK
BL
BLANK OUT
51
41
COR
COR
Not Used
(CONTRAST REDUCTION OUT)
52
42
P3.0
T1C2/PWM1
EVEN/ODD
EVEN/ODD OUT for non-interlacing
in TTX mode