Intel MB886 user manual Setting the Jumpers

INSTALLATIONS

Setting the Jumpers

Jumpers are used on MB886 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 MB886 and their respective functions.

Jumper Locations on MB886	9
JP1, JP2, JP3: RS232/422/485 (COM2) Selection	10
JP4: IDE DMA Mode Setting	10
JP6: Clear CMOS Contents	10

8 MB886 User’s Manual