IEI Integration KINO-QM57A - Manual (Page 50)

KINO-QM57A Mini-ITX SBC
Page 36
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 Data Carrier Direct (DCD) 2 Data Set Ready (DSR)
3 Receive Data (RXD) 4 Request To Send (RTS)
5 Transmit Data (TXD) 6 Clear To Send (CTS)
7 Data Terminal Ready (DTR) 8 Ring Indicator (RI)
9 Ground (GND) 10 N/C
Table 3-20: COM Connector Pinouts
3.2.18 SPDIF Connector
CN Label: SPDIF1
CN Type: 5-pin header (1x5)
CN Location: See Figure 3-19
CN Pinouts: See Table 3-21
Use the SPDIF connector to connect digital audio devices to the system.
Figure 3-19: SPDIF Connector Location
PIN DESCRIPTION
1 5V
2 NC
3 SPDIF OUT
4 GND
5 SPDIF IN
Table 3-21: SPDIF Connector Pinouts