IEI Integration IMB-G41A - Manual (Page 50)

IMB-G41A Micro-ATX Motherboard
Page 38
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
21 DATA CARRIER DETECT (DCD3) 22 DATA SET READY (DSR3)
23 RECEIVE DATA (RXD3) 24 REQUEST TO SEND (RTS3)
25 TRANSMIT DATA (TXD3) 26 CLEAR TO SEND (CTS3)
27 DATA TERMINAL READY (DTR3) 28 RING INDICATOR (RI3)
29 GND 30 GND
31 DATA CARRIER DETECT (DCD4) 32 DATA SET READY (DSR4)
33 RECEIVE DATA (RXD4) 34 REQUEST TO SEND (RTS4)
35 TRANSMIT DATA (TXD4) 36 CLEAR TO SEND (CTS4)
37 DATA TERMINAL READY (DTR4) 38 RING INDICATOR (RI4)
39 GND 40 GND
Table 3-18: Serial Port Connector Pinouts
3.2.19 S/PDIF Connector
CN Label: SPDIF1
CN Type: 5-pin header
CN Location: See Figure 3-20
CN Pinouts: See Table 3-19
Use the SPDIF connector to connect digital audio devices to the system.
Figure 3-20: SPDIF Connector Location