Elsa 22H99 User Manual
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
Apple-Macintosh computer
Pin assignment
Connection
Signal
Connection
Signal
1
Red
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
4
Sense 0
12
V-sync
5
GREEN video (mono video)
13
Blue ground
6
Green ground
14
H-sync Ground
7
Sense 1
15
H-sync
8
Not used
H-sync = scan frequency, V-sync = Refresh rate
Tabelle 1: