2. Specification............................................................................................. 4
3. Functional Block Diagram......................................................................... 6
4. Mechanical Drawing................................................................................. 7
5. Jumpers / Headers and Connectors......................................................... 8
6. Definition of Jumpers /Headers and Connectors .....................................11
1) SYS_FAN1 (System Fan Connector1 4*1 Pin 2.54mm)............................................................11
2) SYS_FAN2 (System Fan Connector2 4*1 Pin 2.54mm)............................................................11
3) JP11 (GPIO Pin Header 5*2 Pin 2.00mm) .................................................................................11
4) F_USB2_2 (Front USB2.0 Pin Header2 5*2 Pin 2.54mm).........................................................11
5) F_USB2_1 (Front USB2.0 Pin Header1 5*2 Pin 2.54mm)........................................................ 12
6) F_PANEL1 (Front Panel Pin Header 5*2 Pin 2.54mm)............................................................. 12
7) JP8 (COM2 Pin1/Pin8 Select Jumper 3*2 Pin 2.54mm)........................................................... 12
8) COM2~COM6 (COM2/3/4/5/6 Pin Header 5*2 Pin 2.54mm).................................................... 13
9) JP14 (COM3 Pin1/Pin8 Select Jumper 3*2 Pin 2.54mm)......................................................... 14
10) JP2 (Debug Pin Header 9*1 Pin 2.00mm)................................................................................. 14
11) JP10 (Chassis Open Select Jumper 2*1 Pin 2.54mm) ............................................................. 14
12) JP13 (COM4 RS232/RS485 Select Jumper 3*2 Pin 2.54mm) ................................................. 14
13) JP15 (COM4 Pin1/Pin8 Select Jumper 3*2 Pin 2.54mm)......................................................... 15
14) JP3 (AT or ATX Select Jumper 3*1 Pin 2.54mm)...................................................................... 15
15) JP16 (COM5 Pin1/Pin8 Select Jumper 3*2 Pin 2.54mm)......................................................... 15
16) JP17 (COM6 Pin1/Pin8 Select Jumper 3*2 Pin 2.54mm)......................................................... 15
17) SMBUS1 (SMBUS Pin Header 4*1 Pin 1.25mm)...................................................................... 15
19) JP1 (CMOS Clear Jumper 3*1 Pin 2.54mm)............................................................................. 16
18) 20)21) JP21,JP12,JP20 (COM3 RS232/RS422/RS485 Select Jumpers 3*2 Pin 2.54mm)..... 16
22) F_USB3_1 (Front Dual-USB3.0 Pin Header 10*2 Pin 2.00 mm).............................................. 16
23) CPU_FAN1 (CPU Fan Connector 4*1 Pin 2.54mm)................................................................. 17
24) EDP_P1 (EDP Backlight Control Pin Header 6*1 Pin 2.00mm)................................................ 17
25) JP9 (EDP VDD Select Jumper 3*1 Pin 2.54mm)...................................................................... 17
26) EDP1 (EDP Signal Pin Header 15*2 Pin 2.00mm) ................................................................... 17
27) JP5 (COM1 Pin1/Pin9 Select Jumper 3*2 Pin 2.54mm)........................................................... 18
28) F_AUDIO1 (Front Audio Pin Header 5*2 Pin 2.54mm)............................................................. 18
29) JP18 (SPDIF OUT Pin Header 4*1 Pin 2.54mm)...................................................................... 18