Instruction Manual

ECN-780-Q67 Embedded System
Page 43
Figure 4-13: Power Connector Location
Pin Description Pin Description
1 DC_IN 2 GND
Table 4-9: Power Connector Pinouts
4.2.10 RS-232 Serial Port Connectors
CN Label: COM1, COM2, COM3, COM4
CN Type:
10-pin header
CN Location: See Figure 4-14 and Figure 4-15
CN Pinouts: See Table 4-10
The 10-pin serial port connector provides one RS-232 serial communications channel.
The COM serial port connector can be connected to an external RS-232 serial port device.