Chapter 2 Hardware Installation; Jumper Setting - JETWAY MU03 Series User Manual

Jumper
Jumper
AT_MODE ATX Mode/ AT Mode Select
Pin (1-2): Case Open Display Select
JPCAS_80P
Pin (3-4): GPIO/80 Port Function Select
JPCOM1 COM1 Port Pin9 Function Select
Pin (1-2): Clear RTC
JBAT Pin (3-4): Clear CMOS
Pin (5-6): ME Disabled

2-1 Jumper Setting

AT_MODE (2-pin): ATX Mode &AT Mode Select
AT_MODE
 ATX Mode Selected: Press power button to power on after power input ready;
 AT Mode Selected: Directly power on as power input ready.User needs to restart the system for
the settings to take effect.
Name
Chapter 2
Hardware Installation
7
Description
3-Pin Block
4-Pin Block
4-Pin Block
6-Pin Block
(Pitch:2.0mm)
Pitch
2.0mm
2.0mm
2.0mm
2.0mm