4-7
4.4.2.5 PS/2 Combined PS/2 Keyboard and Mouse Connector
Signal
KB:DATA 1
MOUSE:DATA
2
GND 3
VCC
4
KB:CLK 5
MOUSE:CLK
6
4.4.3
SBC Board Jumpers
For jumpers settings, please refer to the manual of the PCI-951 available on our web site at:
www.kontron.com
4.4.4
System Software Upgrade Procedure
4.4.4.1
Single System Software Update
Primarily, for single system updates, it is recommended to temporary add an additional hard drive
in the unit that will contain the software to update, first:
1. Power off the system and disconnect the power cable.
2. Remove the cover of the system by unscrewing the two captive-panel fasteners located at the
back of the system. Lift the back of the cover and pull it out.
3. Connect the source hard drive to the IDE and POWER connectors.
4. Set the hard drive source as Primary Master. If you are using a bootable CD-ROM, then ensure
that CMOS settings reflect this option under "BIOS Settings / Boot Sequence", where the
boot sequence may be set as "CDROM,A,C".
5. You can boot from the source device (HD or CD-ROM) and then proceed with a new installation
on the destination drive, either on the local CompactFlash or on the local hard drive.
6. If you have a binary image of the installation, you can also upgrade the local drive using
Ghost (DOS based application) or DD (Unix based application).