IEI Integration NANO-QM871 - Manual (Page 49)

NANO-QM871 EPIC SBC
Page 34
Figure 3-17: Reset Button Connector Location
Pin Description
1 RST_BTN+
2 RST_BTN-
Table 3-18: Reset Button Connector Pinouts
3.2.17 RS-232 Serial Port Connectors
CN Label: COM1, COM2
CN Type: 10-pin header
CN Location: See Figure 3-18
CN Pinouts: See Table 3-19
The 10-pin serial port connector provides one RS-232 serial communication channel. The
COM serial port connector can be connected to an external RS-232 serial port device.
Figure 3-18: RS-232 Serial Port Connector Location