27
A.1 VGA IN Port
This port is a DE15 (often called “DB15HD” or “HD15”) female connector.
On this port, the VGA/Video Portable Pro receives analog RGB signals from
the computer’s DE15 (VGA) or DA15 (Macintosh, often called “DB15”)
female video-output port.
Pin No.
Signal Description
1
Red, 0.7 V
pp
, 75 ohms
2
Green, 0.7 V
pp
, 75 ohms
3
Blue, 0.7 V
pp
, 75 ohms
4
Monitor ID2, TTL level
5
(Passed through)
6
Ground
7
Ground
8
Ground
9
(Passed through)
10
Ground
11
Ground
12
Monitor ID1, TTL level
13
Horizontal Sync (HSYNC), TTL level
14
Vertical Sync (VSYNC), TTL level
15
(Passed through)
A.2 VGA OUT Port
This port is a DE15 female connector. From this port, the Portable Pro sends
analog RGB signals to a local monitor’s DE15 (VGA) or DA15 (Macintosh)
female video-input port. The pinout of this port is the same as that of the
VGA IN port (see above).
Appendix: Port Pinouts
5
10
15
11
6
1
APPENDIX: Port Pinouts