Appendix B Signal Descriptions B-17
2 Vert Sync Vertical Sync
3 Sense <0> Sense <0>
4 Gnd Ground
5 Comp Sync Composite Sync
6 Horiz Sync Horizontal Sync
7 Serial Write Serial Write
8 Sense <1> Sense <1>
9 Sense <2> Sense <2>
10 Gnd Ground
TABLE B-8 UPA Graphics Card Connector Pin Assignments (Continued)
Pin Signal Name Description