13
JP8 (4-pin): COM6 Header Pin-9 Function Select
(2.0 pitch)
4-6 Closed:
RI= +12V.
3-4 Closed:
RI= +5V;
2-4 Closed:
RI=RS232;
6
4
2
3
1
5
1
3
5
2
4
6
1
3
5
2
4
6
JAT_ATX (3-pin): ATX Mode/AT Mode Select
(2.0 pitch)
1
3
1
3
1-2 Closed: ATX Mode Selected (Default);
2-3 Closed: AT Mode Selected.
*ATX Mode Selected
: Press power button to power on after power input ready;
AT Mode Selected:
Directly power on as power input ready.
JP8
COM6
JAT_ATX