Pinout and Sync Frequencies
Analog Color Display Pinouts (DB 15)
PIN
FUNCTION
1
Red Video1
2
Green Video1
3
Blue Video1
4 Not
Used
5 Ground
6
Red Return (ground)
7 Green
Return
(ground)
8 Blue
Return
(ground)
9
Vcc (+5v DDC Power)
10
Sync Return (ground)
11
Monitor ID (not used)
12
SDA (DDC support)
13 Horizontal
Sync
14 Vertical
Sync
15
SCL (DDC support)
Note:
Analog monochrome type monitors use green video for all
video input and ignore red and blue video.
Conversion Table: Pin Adapters
If you will be using a 9-to-15-pin adapter cable to link your 9-pin
monitor connector to the 15-pin accelerator card connector, check
Table carefully before you install the cable. The 9-to-15 pin adapter
cables are available from a variety of sources, but they need to match
the specifications in Table to work properly with your new card.
The adapter cable requires a D-shaped 9 pin female connector and a
D-shaped 15 pin male connector.
