9
2-3 Jumper Settings
Jumper is a small component consisting of jumper clip and jumper pins. Install
jumper clip on 2 jumper pins to close the pins. And remove jumper clip from 2
jumper pins to open the pins. Diagram 2-1 illustrates how to set up a jumper.
2-3-1 Motherboard Jumper Settings
The system comes with NP792 series IPC board as the motherboard, which has
the following basic jumper settings:
(1) JAT_ATX (3-pin): AT/ATX Mode Function Select
3
3
1
1
JAT_ATX
→
ATX/AT Mode Select
1-2 Close: ATX Mode Selected(Default);
2-3 Close: AT ModSelected.
*ATX Mode Selected: Press power button to power on after power input ready;
AT Mode Selected: Directly power on as power input ready.
(2) JP1 (3-pin): M2E (M.2 PCIe) Slot VCC Select
3
3
1
1
JP1
→
M2E Slot VCC Select
1-2 Close: M2E Slot=3.3V;
2-3 Close: M2E Slot=3.3VSB.
JAT_ATX
JP1
