BCM Advanced Research MX67QMD - Page 29

2-17
MX67QMD
AT/ATX Select Jumper: JAT1
This jumper allows users to select between AT and ATX power.
AT Power ATX Power
11
JAT1
1
COM Port Power Jumper: J1, JCMV1
These jumpers specify the operation voltage of the onboard serial ports.
+5V
+12V
1
1
J1
(for COM1)
1
LVDS Power Jumper: J2
Use this jumper to specify the operation voltage of the LVDS interface fl at panel.
+3.3V
+5V
11
J2
1
11
1
+12V +5V
JCMV1
(for COM2~4)