Innovation is life
Also known as Peritel, this standard provides a cheap multi-signal connector
to domestic TVs and other video equipment.
Arrangement 1 is the original and allows for composite video input/output,
S-Video inputs, RGB inputs and audio input/output.
Arrangement 2 allows for composite video input/output and audio
input/output.
Scart Connector Pinout Details
SCART arrangement 1
Pin Signal Signal level Impedance
1 Audio output B (right) 0.5V rms <1kohm
2 Audio input B (right) 0.5V rms >10kohm
3 Audio output A (left) 0.5V rms <1kohm
4 Ground (audio) - -
5 Ground (blue) - -
6 Audio input A (left) 0.5V rms >10kohm
7 Blue input 0.7V 75ohms
8 Function select (AV control)
High (9.5-12V) - AV mode
Low (0-2V) - TV mode
>10kohm
9 Ground (green) - -
10 Comms data 2
11 Green input 0.7V 75ohms
12 Comms data 1
13 Ground (red) - -
14 Ground (blanking) - -
15 Red input/Chrominance input 0.7V/0.3V 75ohms
16 RGB switching control
High (1-3V) - RGB
Low (0
-0.4V) - Composite
75ohms
17 Ground (video input & output) - -
18 Ground(RGB
Switching
Control)
- -
19 Video output (composite) 1V including sync 75ohms
20 Video input (composite)
/Luminance input
1V including sync 75ohms
21 Common ground (shield) - -
The SCART interface
Appendix
-16 -