IEI Technology KINO-DQM871, User Manual

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KINO-DQM871 Mini-ITX SBC
Page 53
3.3.6 Serial Port Connector (COM1)
CN Label: COM1
CN Type: DB-9
CN Location: See Figure 3-31
CN Pinouts: See Table 3-39
The serial port connects to a RS-232 serial communications device.
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 DATA CARRIER DETECT (DCD1) 6 DATA SET READY (DSR1)
2 RECEIVE DATA (RXD1) 7 REQUEST TO SEND (RTS1)
3 TRANSMIT DATA (TXD1) 8 CLEAR TO SEND (CTS1)
4 DATA TERMINAL READY (DTR1) 9 RING INDICATOR (RI1)
5 GND
Table 3-39: Serial Port Pinouts
Figure 3-37: Serial Port Pinouts
3.3.7 VGA Connector
CN Label: VGA1
CN Type:
15-pin Female
CN Location: See Figure 3-31
CN Pinouts:
See Figure 3-38 and Table 3-40
Connects to a monitor that accepts a standard VGA input.