IBM XSERIES 220 manual Auxiliary-device pointing device port, Video port

Auxiliary-device (pointing device) port

The system board has one auxiliary-device port that supports a mouse or other pointing device.

The following table shows the pin-number assignments for the auxiliary-device connector on the system board.

65

43

2 1

Pin Signal

1Data

2Reserved

3Ground

4+5 V dc

5Clock

6Reserved

Table 13. Auxiliary-device connector pin-number assignments .

Video port

The server comes with an integrated super video graphics array (SVGA) video controller. This controller is not removable, but you can disable it by installing a PCI video adapter.

Note: If you install a PCI video adapter, the server BIOS will automatically disable the integrated video controller.

The following table shows the pin-number assignments for the 15-pin analog video connector on the system board.

51

15 11

Pin	Signal	Pin	Signal	Pin	Signal
1	Analog red	6	Red return	11	Not connected
2	Analog green or	7	Green return	12	DDC SDA
	monochrome
3	Analog blue	8	Blue return	13	Horizontal synchronization
					(Hsync)

Table 14. Video-port connector pin-number assignments.

90Hardware Maintenance Manual: xSeries 220