B-10 SPARCstation 5 Service Manual—November 1996
B
B.8 13W3 Video Connector
Figure B-8 shows a 13W3 video connector. The 13W3 connector’s pin
assignments and functions are described in Table B-8. The connector is built
into the SBus or S24 frame buffer card.
Figure B-8 13W3 Video Connector
Table B-8 13W3 Video Connector Pin Assignments
Pin Function I/O Level
A1 Red O Analog
A2 Green O Analog
A3 Blue O Analog
1 Serial Read TTL
2 Vert Sync O TTL
3 Sense <0> I TTL
4 Ground GND
5 Comp Sync O TTL
6 Hort Sync O TTL
7 Serial Write TTL
8 Sense <1> I TTL
9 Sense <2> I TTL
10 Ground GND
A1 A2 A3
15
610