Manual

11
[3] COM3 Signal selection Jumpers (3*1 Pin 2.0mm)
Location Jumper Setting Function
JP1
JP2
1-2 RS232
2-3
RS485
[4] System Fan Connector (3*1 Pin 2.54 mm)
Location Connector Pin Definition Pin Definition
SYS_FAN
1 GND 2 +12V
3 FAN TAC
[5] Front Panel Header5*2 Pin 2.54 mm
Location Header Pin Definition Pin Definition
F_PANEL1
1 HD LED+ 2 Power LED+
3 HD LED- 4 Power LED-
5 RESET- 6 PWR+
7 RESET+ 8 PWR -
9 N/C 10
[6] GPIO Header5*2 Pin 2.00 mm
Location Header Pin Definition Pin Definition
J_GPIO1
1 GPO680x548,bit 4 2 GPO690x548,bit 5
3 GPO700x548,bit 6 4 GPO710x548,bit 7
5 GND 6 GPI10x50C,bit 1
7 GPI60x50C,bit 6 8 GPI70x50C,bit 7
9
GPI17
0x50E,bit 1
10
+ 3.3V