Biostar TA790XE 6.x User Manual download pdf (Page 15)

Motherboard Manual

JSPDIFOUT1: Digital Audio-out Connectors

The JSPDIFOUT1 is for connecting the PCI bracket SPDIF output.

Pin Assignment

1 +5V

2 SPDIF_OUT

3 Ground

J_COM1: Serial Port Connector

The motherboard has a Serial Port Connector for connecting RS-232 Port.

Pin Assignment

1 Carrier detect

2 Received data

3 Transmitted data

4 Data terminal read

5Si

nal

round

6 Data set read

7 Request to send

8 Clear to send

9 Ring indicator

10 NC

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Biostar TA790XE 6.x User Manual Page 15