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Pin
No.
Signal
Name
V-RAMP
21 FEEDBACK
Function
Pin
No.
Signal
Name
Function
V Ramp Feedback
48
PAL ID
FILTER
Filter for PAL ID
49
SECAM
BELL C
SECAM Bell C
50
AUDIO
OUT
Audio Output
51
AUDIO
BYPASS
Filter for Audio Bypass
52
EXT
AUDIO
IN
External Audio In (Not Used)
OSD Green Input
53
FM
DETECT
OUT
RF Output
DDS Decoupling
54
VIF VCOF/B
VIF VCO-FB
OSD Red Input
55
VREG.
Vcc
REG. Vcc Input
56
VIF APC
FILTER
Filter for Video APC
57
VIF
VIDEO
OUT
Video Out
22
V RAMP
CAP
Filter for V Ramp
23
VC-VCC1
VC VCC 1
24
VC-VCC2
VC VCC 2
25
FSC-OUT
Freq. Sub carrier Output
26
DDS
FILTER
DDS Filter
27 FAST BLK
28
G-IN
DDS
29 DECOUPLI
NG
30
R-IN
31 ACL/ABCL
Fast Blanking Input
ACL/ABCL
32
X-TAL
4.43
Chroma Osc
33
8.7V REG
OUT
8.7V Output
34
EXT/C IN
External Input
35
CHROMA
APC
FILTER
Filter for CHROMA APC
36
TV/Y IN
TV Input
37
VC
GND 1
VC GND 1
38
VC
GND 2
VC GND 2
39
5.7V REG
OUT
5.7V Output
40 Y-SW OUT
Y-SW Output
41
M CU
5.7V OUT
5.7V Output
42
M CU
Reset
MCU Reset Output
43
INTERI
GENT
MONITOR
Interigent Monitor Out
44
Hi Vcc 1
Hi Vcc 1
45
Hi Vcc 2
Hi Vcc 2
46
SECAM
PLLC
Switching Reg. Control Output
47
SIF
LIMITERIN
SIF Limitter Input
10-2
58 VIF GND 1
GND 1
59 VIF GND 2
GND 2
60
AFT OUT
AFT Out
61
P-ON
CONTROL
P-ON Control
62
RF AGC
OUT
RF AGC Out
63
IF AGC
FILTER 1
Filter for IF AGC
64
VIF IN 1
IF Input 1
L1700PIN