pin configuration=
1.aft out
2.limiter in
3.rf agc out
4.if agc filter
5.GND vif
6.vif in1
7.vif in2
8.VCC vif
9.VCC h
10.VCC iil
11.SCL
12.scp out
13.H out
14.H osc
15.SDA
16.afc 1 filter
17.GND interface
18.V pulse out
19.afc 2 filter
20.VCC hi
21.R out
22.G out
23.B out
24.VCC vcd
25.B in
26.contrast
27.G in
28.COincidence
29.R in
30.acident
31.fast blk
32.x-tal 3,58
33.audio by-pass
34.KILL filter
35.CHR apc filter
36.TVin [Yin]
37.GND vcd
38.V[Y] switch out
39.x-tal 4,43
40.sync sep in
41.B-Y out
42.secam ref
43.R-Y out
44.B-Y in
45.R-Y in
46.audio out
47.VCC att
48.FM direct filter
49.vco 1
50.vco 2
51.video apc filter
52.video out