Jetway Computer NF3A - Manual (Page 14)

9
Chapter 2
Hardware Installation
2-1 Jumper Setting
(1) JP1 (4-pin): LVDS PVCC 3.3V/5V/12V Function Select
JP1→LVDS
4-6 Closed: LVDS
VCC= 12V.
2
4
6
3-4 Closed: LVDS
VCC= 5V;
2-4 Closed: LVDS
VCC= 3.3V;
3
5
1
5 6
4
2
3
1
6
4
2
5
3
1
(2) JP2 (3-pin): INVERTER VCC 5V/12V Select
2-3 Closed: Inverter VCC= 12V.
JP2→INVERTER
1-2 Closed: Inverter VCC= 5V;
1 3
1 3