IEI Integration WAFER-945GSELVDS2 - Manual (Page 50)

WAFER-945GSELVDS2
Page 38
3.4.2 Serial Port Connector
CN Label: COM1
CN Type: DB-9 connectors
CN Location: See Figure 3-22
CN Pinouts: See Table 3-25 and Figure 3-24
The 9-pin DB-9 serial port connectors are connected to RS-232 serial communications
devices.
Pin Description Pin Description
1 DCD# 6 DSR#
2 RX 7 RTS#
3 TX 8 CTS#
4 DTR# 9 RI#
5 GND
Table 3-25: Serial Port Pinouts
Figure 3-24: Serial Port Pin Location
3.4.3 USB Connectors
CN Label: USB_C45
CN Type: Dual USB port
CN Location: See Figure 3-22
CN Pinouts: See Table 3-26
The WAFER-945GSELVDS2 has two external USB 2.0 ports. The ports connect to both
USB 2.0 and USB 1.1 devices.