IBM eServer xSeries 135, User Reference Manual

Page: 72 / 144

60
IBM xSeries 135: User’s Reference
The following table shows the pin-number assignments for the keyboard connector
on the end of the cable.
Video connector
The following table shows the pin-number assignments for the 15-pin analog video
connector on the end of the C2T device breakout cable. This cable is not labeled but is
easily identified by the dark blue 15-pin connector.
Auxiliary-device (pointing device) connector
On the end of the C2T device breakout cable, there is one auxiliary-device connector
that supports a mouse or other pointing device. This connector is identified by the
mouse icon.
Table 7. Keyboard-connector (6-pin female) number assignments
Pin I/O Signal
1 I/O Data
2 N/A Reserved
3 N/A Ground
4 N/A +5 V dc
5 I/O Keyboard clock
6 N/A Reserved
Table 8. Video-connector (15-pin female) number assignments
Pin Signal Pin Signal Pin Signal
1 Red 6 Ground 11 Not connected
2 Green or monochrome 7 Ground 12 DDC SDA
3 Blue 8 Ground 13 Horizontal synchronization
(Hsync)
4 Not connected 9 +5 V dc
DDC 14 Vertical synchronization (Vsync)
5 Ground 10 Ground 15 DDC SCL
6
4
2
1
3
5
1 5
11 15