Hardware Configuration
WADE-8078 User’s Manual
2-6
J10: External USB Connector
Pin No. Signal Description
Pin No. Signal Description
1
5V Dual
2
5V Dual
3 USB-
4 USB-
5 USB+
6 USB+
7 Ground
8 Ground
9
10 N/C
J14: COM2
Pin No. Signal Description
Pin No. Signal Description
1
Data Carrier Detect
2
Receive Data
3
Transmit Data
4
Data Terminal Ready
5
GND
6
Data Set Ready
7
Request To Send
8
Clear To Send
9 Ring
Indicator
10 KEY
J18: Audio MIC/Line-in/Line-out Connector
Pin No. Signal Description
Pin No. Signal Description
1 MIC_L
2 Line_in_L
3 Ground
4 Line_in_R
5 Line_out_L
6 Ground
7 Line_out_R
8 MIC_R
