User`s manual
ENDAT-D2512 USERS MANUAL 
UNICORN COMPUTER CORP. 
18 
J9: S/PDIF Header (1 x 5 with 2.0mm) 
Pin No.  Signal (KB)  Pin No.  Signal (MS)
1  +5V  4  GND 
2  N.C  5  S/PDIF-IN 
3  S/PDIF-OUT     
SMB1: SM BUS Header (1 x 5 with 2.54mm)  
Pin No.  Signal (KB)  Pin No.  Signal (MS)
1  SMB_CLK  4  SMB_DATA 
2  +3.3V  5  GND 
3  IR_RX     
FAN1, FAN2: Cooling Fan Connector 
Pin No.  Function 
1  GND 
2  +12V 
3  Sensor Pin 
DC-IN1: DC Input connector (1x2 with 3.96mm) 
Pin No.  Signal 
1  GND 
2  +12V 
HDDPWR1: DC Output connector (1x4 with 3.96mm) 
Pin No.  Signal 
1  +12V 
2  GND 
3  GND 
4  +5V 










