Owner's manual

Quick Reference Guide
ERS-BYTE Quick Reference Guide
17
2.2.2 AUX-M03
2.3 EBM-BYTS Jumper & Connector list
Jumpers
Label
Function
Note
JCMOS1
Clear CMOS
3 x 1 header, pitch 2.54mm
JCMOS2
Clear CMOS (Reserved)
3 x 1 header, pitch 2.54 mm
JRI1/2
COM 1/2 pin 9 signal select
3 x 2 header, pitch 2.00 mm
JAT1
AT/ ATX Input power select
3 x 1 header, pitch 2.00 mm
SW1
Serial port 1/ 2 – RS485 mode select
DIP switch 6pin
JUIM1
UIM Switch select
3 x 1 header, pitch 2.00 mm
JVR1
LCD backlight brightness adjustment
3 x 1 header, pitch 2.00 mm
JDDI1
IET interface DP mode select
3 x 1 header, pitch 2.00 mm