Advantech PPC-140 - Manual (Page 74)

56 PPC-120/140 User's Manual
5.2.4 CMOS clear for external RTC (JP12)
Warning: To avoid damaging the computer, always turn off the
power supply before setting “Clear CMOS”. Set the
jumper back to “3.0 V Battery On” before turning on the
power supply.
Table 5-8: Clear CMOS/External RTC (JP12)
* normal operation
Clear CMOS
* default setting
5.2.5 Cyrix linear mode enable (JP10)
The panel PC supports Cyrix M1 CPU with its linear access mode on L2
cache. This mode is set through JP10.
Table 5-9: Cyrix linear mode enable (JP10)
* open = disable (normal operation)
closed = Cyrix linear mode
* default setting
2
2
1
1
1 2 3
1 2 3