ADLINK cPCI-6525 - Manual (Page 46)

36 Board Interfaces
Reserved Switches
Switches SW_COMDEG1 and SW_IPMCDEG1 are reserved
and their settings should not be altered unless instructed by
ADLINK. The default settings are as follows:
SW_COMDEG1: 1, 2 ON; 3, 4 OFF
SW_IPMCDEG1: All OFF
SW_COMPW1: ON (short 2-3)
BIOS Write Protection Jumper (CN23)
Mode Jumper Setting
No BIOS protection Pins 1-2 shorted
BIOS protections Pins 3-4 shorted