Technical data
ELSA ECOMO 22H99
27
The VGA D-shell socket
Pin assignment
The
ECOMO 22H99
issues analog signals in accordance with the requirements of Guide-
line RS-170. The synchronization information is sent separately.
Video input connection to an Apple-Macintosh computer
Pin assignment
Connection Signal Connection Signal
1Red 9 +5 V
2 Green 10 Sync ground
3 Blue 11 Monitor ID2
4 Monitor ID0 12 Bidirectional data (SDA, DDC1/2B)
5 DDC ground 13 Horizontal synchronization
6 Red ground 14 Vertical synchronization
7 Green ground 15 Data timing (SCL, DDC2B)
8 Blue ground
Pin Signal Pin Signal
1 Red ground 9 BLUE Video
2 RED video 10 Sense 2
3 C-sync 11 C & V sync Ground
4Sense 0 12V-sync
5 GREEN video (mono video) 13 Blue ground
6 Green ground 14 H-sync Ground
7Sense 1 15H-sync
8 Not used
H-sync = scan frequency, V-sync = Refresh rate
Tabelle 1: