Installing COM/Xi Boards. Digi DigiBoard PC/16e, DigiBoard COM/8i, DigiBoard PC/8i, DigiBoard MC/16i, DigiBoard PC/16i, DigiBoard MC/4i, DigiBoard MC/ i Series, DigiBoard COM/4i, DigiBoard PC/ i Series, DigiBoard MC/8i

Installing COM/Xi Boards

Before you plug in the board...

Write down the serial number of the processor board in the space provided. You will need it if you have to contact DigiBoard regarding the board.

Several jumpers need to be set to configure the board’s I/O address, dual ported memory start address and IRQ line.

Figure 13 COM/8i Board

Processor Board

(Motherboard)

Serial Number EPROM Jumpers

J1 J2

I/O Mate

(Daughter Card)

J2 J3 J4 J5-J14

I/O Port

Address

IRQ

J15 J16 J17

Memory Start

Address

Processor Board

Serial Number:

Endplate

Installing COM/Xi Boards 27