IBASE MB900 - Manual (Page 12)

INSTALLATIONS
8 MB900-R User’s Manual
Setting the Jumpers
Jumpers are used on MB900-R 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 MB900-R and their respective functions.
Jumper Locations on MB900-R ...................................................... 9
JP1, JP2, JP3: RS232/422/485 (COM2) Selection ....................... 10
JP4: IDE DMA Mode Setting ....................................................... 10
JP6: Clear CMOS Contents .......................................................... 10
JP7: CF Socket Master / Slave Selection ...................................... 11