IBASE MB941 - Manual (Page 12)

INSTALLATIONS
8 MB941 User’s Manual
Setting the Jumpers
Jumpers are used on the motherboard are used to select various settings
and features according to your needs and applications. Contact your
supplier if you have doubts about the best configuration for your needs.
The following lists the connectors and their respective functions.
Jumper Locations on MB941 ............................................................... 9
JP2, JP1, JP7, JP6: COM1/2/3/4 RS232 +5V/+12V Power Setting .... 10
JP3, JP4, JP5: RS232/422/485 (COM1) Selection.............................. 10
JP8: Clear CMOS Contents ............................................................... 10