Keyboard/Mouse Connector; Scsi Connector (External) - Sun Microsystems SPARCclassic Service Manual

Keyboard/Mouse Connector

Figure B–5 Keyboard/Mouse Connector
Pinout for Keyboard/Mouse Connector
TABLE B–5
Pin Description
1 Ground
2 Ground
3 +5 Vdc
4 Mouse In
Note - All signals are standard TTL levels. The +5V supply is fuse-protected.

SCSI Connector (External)

Figure B–6 External SCSI Connector
Pin Description
5 Keyboard Out
6 Keyboard In
7 KBD_PWR_ON_L
8 +5 Vdc
System Connectors
161