Cpu Voltage - Teknor Industrial Computers VIPer 821 Technical Reference Manual

BIOS Upgrade and Automatic CPLD Hardware Upgrade
During the first system bootup after you update the Boot Block Flash BIOS with
the UPGBIOS utility, the BIOS may need to upgrade the CPLD devices. In such a
case, do not interrupt the system in any way (power down, reset, mouse or
keyboard functions). The devices will be damaged and your board rendered
inoperative if you disturb the CPLD hardware upgrade process!
If your device upgrade was successful, the following message is displayed under
the "Status:" line prior to rebooting:
Update complete successfully, wait for the automatic reboot.
Rebooting in 5 second(s).
If the update is not successful, the following message appears under the
"Status:" line:
ERROR: general failure programming CPLDs!
Please contact Teknor Industrial Computers technical support.
You must contact TEKNOR's technical support for further instructions.

CPU Voltage

Faulty jumper settings on the TEK-067 daughterboard will damage the CPU.
Please refer to the Jumper Setting section, if you need to install or replace the
processor.
Adapter Cables
While adapter cables are provided form various sources, the pinout is often
different. The direct crimp design offered by TEKNOR allows the simplest cable
assembly. All cables are available from TEKNOR by contacting the Sales
Department.
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