AAEON EMB-Q77B - Manual (Page 22)

EMB-Q77B 2-14
2. Intel ® ME Jumper (3-pin DIS_ME)
This jumper allows you to force Intel ® Management Engine (ME) boot from
recovery mode when ME become corrupted.
3. COM1 Ring/+5V/+12V selection (COM1_VSET)
Setting Pins
+12V 1-2
+5V 3-4
Ring (Default) 5-6
2 2
3
ME Enable
(Default)
ME Disable
DIS_ME
1
EMB-Q77B Intel ® ME jumper
EMB-Q77B COM VSET connector
PIN 1
RI_VCC RI_VCC RI_VCC
+12V +5V
RI
Com1_Vset