Advertisement
Ca r r i e r Board
3. List of Jumpers
The board has a number of jumpers that allow you to configure your system to
suit your application.
The table below shows the function of each of the board's jumpers:
Jumpers
Label
JP1
JP2
JP3
JP5
JP6
JP7
JP8
JP9
JP10
JP11
JP12
JP13
JP16
JP17
JP18
JP19
JP20
JP21
JP22
JP23
Quick Installation Guide - 6 -
Function
DOC Address selection
Compact flash master-slave selection
ATA cable detection or SPDIAG#
CMOS Clear
AT and ATX type power supply selection
WDT Reset, IOCHCK# selection
External-internal speaker selection
LCD Power Selection
Backlight Power selection
COM2 RS-232/422/485 Select
COM2 RS-232/422/485 Select
COM2 Ring/+5V/+12V Select
ETX-4 Pin D90 Selection
ETX-4 Pin D19 Selection
ETX-4 Pin D35 Selection
ETX-1 Pin A21 Selection
ETX-4 Pin D9 Selection
ETX-4 Pin D26 Selection
ETX-4 Pin D41 Selection
Fan Power Selection
E C B - 9 0 1 A
Advertisement
