Technical information

16 Chapter 1
7 NRTSB Request to send
8 NCTSB Clear
9 NRIB Ring Indicator
10 KEY Key
CD_IN: Analog audio input header
Pin Signal Name Definition
1 CD in_L CD In left channel
2 GND Ground
3 GND Ground
4 CD in_R CD In right channel
IR1: Infrared port
Pin Signal Name Definition
1 NC Not connected
2 Key No pin
3+5VIR Power
4 GND Ground
5 IRTX IrDA serial output
6 IRRX IrDA serial input
COM2: Onboard serial port header(optional)
Pin Signal Name Definition