Cpu Installation; Cmos Clear For External Rtc (Jp8); Table 5-3: Clear Cmos / External Rtc (Jp8) - Advantech PPC-123 User Manual

5.2 CPU Installation

You can install an Intel Celeron™ 300 ~ 500 MHz CPU without
setting any frequency ratio or voltage.

5.3 CMOS Clear for External RTC (JP8)

Warning: To avoid damaging the computer, always turn off the

Table 5-3: Clear CMOS / External RTC (JP8)

*Normal operation
1
* default setting
power supply before setting "Clear CMOS". Set the
jumper back to "Normal operation" before turning on
the power supply.
2
Chapter 5 Jumper Settings and Connectors
Clear CMOS
1 2
49