Setting Jumpers & Connectors; Clear Cmos Jumper (Clr_Cmos); Serial Port 2 5V / 12V Power Select Jumper (Jcom2) - Avalue Technology EAX-Q77 User Manual

2.6 Setting Jumpers & Connectors
2.6.1

Clear CMOS Jumper (CLR_CMOS)

2.6.2

Serial Port 2 5V / 12V Power Select Jumper (JCOM2)

EAX-Q77 User's Manual
Default
PINS Signal
1 GND
-RTCRST
2
+5V +12V
Signal PINS
VCC 1
NRI2- 3
+12V 5
EAX-Q77 User's Manual 25
Clear CMOS
Ring
(Default)
Signal
2 RI2-/5V/12V
4 RI2-/5V/12V
6 RI2-/5V/12V