IC CXA 1001 AP

Pin Details of IC CXA 1001 AP

Functions :

1. Chroma amplifier
2. ACC amplifier
3. Burst Gate
4. Voltage Controlled Oscillator
5. RGB Matrix
6. R-Y & B-Y Demolator
7. RGB output
8. Ident Detector
9. Colour Killer

Pin No.	Functions	Voltage
1.	Positive(+Ve)supply voltage	12
2.	ACC AAmplifier input	0.6
3.	Aoutomatic colour control	3.9
4.	Aoutomatic colour control	0.2
5.	Ident control	5.8
6.	Picture Matrix output	4.9
7.	Signal switch (hue control)	8.2
8.	Picture matrix input by colour control	6
9.	B-Y Demodulator input Through signal switch	7.6
10.	R-Y Demodulator input Through signal switch	7.6
11.	Phase Detector	7.9
12.	Voltage controlled oscillator (4.43MHz.)	7.9
13.	Voltage controlled oscillator switch	3.5
14.	Hue control switch	10.1
15.	Crystal switch	3.5
16.	Phase control	7.1
17.	Voltage controlled oscillator switch	3.9
18.	Hue control switch	6.8
19.	VCO Frequency Determining Crystal	9.6
20.	Positive(+Ve)supply voltage	12
21.	Hue control	0-2.4
22.	Signal switch	9.7
23.	Red colour clamp capacitor	10
24.	Green colour clamp capacitor	10.1
25.	Ground (-Ve supply voltage)	0
26.	Blue colour clamp capacitor	10.1
27.	Blue colour output	2
28.	Green colour output	2
29.	Red colour output	2.1
30.	Burst control	3.9
31.	Clamp capacitor	8.9
32.	SHP input	2.5
33.	Picture (Y- signal ) output	10.1
34.	SHF	6
35.	Y-signal input for picture amplifier	3.7
36.	Picture (Luminance)amplifier	6.5
37.	Burst gate input	0
38.	Horison sync pulse(15625Hz.)	0.1
39.	Vertical blanking input(50Hz.)	0.5
40.	Burst gate pulse output	0
41.	Horizontal flyback(blanking)input from EHT	1.3
42.	gROUND (-Ve terminal)	0