IBASE MI961 - Manual (Page 12)

INSTALLATIONS
8 MI961F User’s Manual
Setting the Jumpers
Jumpers are used on MI961F 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 on MI961F and their respective functions.
Jumper Locations on MI961F .............................................................. 9
JP1: Factory use only (Default: open) ................................................ 10
JP2, JP3, JP4: RS232/RS422/RS485 (COM1) Selection .................... 10
JP5: COM1 RS232 RI/+5V/+12V Power Setting ............................... 10
JP6: COM2 RS232 RI/+5V/+12V Power Setting ............................... 10
JP7: Flash Descriptor Security Overide (Factory use only) ................. 11
JBAT1: Clear CMOS Contents .......................................................... 11