Intel 8S651M-RZ English, SPDIFIO SPDIF In/Out, 15 I R, F USB1 / FUSB2 Front USB Connector

14) SPDIF_IO (SPDIF In/Out)

The SPDIF output is capable of providing digital audio to external speakers or compressed AC3 data to an external Dolby Digital Decoder. Use this feature only when your stereo system has digital input function. Use SPDIF IN feature only when your device has digital output function. Be careful with the polarity of the SPDIF _IO connector. Check the pin assignm ent carefully while you connect the SPDIF _IO cable, incorrect connection between the cable and connector will make the device unable to work or even dam age it. For optional SPDIF _IO cable, please contact your local dealer.

		Pin No.	Definition
		1	VCC
5	1	2	NoPin
		3	SPDIF
		4	SPDIFI
6	2	5	GND
		6	GND

15) I R

Make sure the pin 1 on the IR device is aling with pin one the connector. To enable the IR function on the board, you are required to purchase an option IR m odule. Be careful with the polarity of the IR connector. For optional IR cable, please contact your local dealer.

	Pin No.	Definition
	1	VCC
1	2	NoPin
	3	IRData Input
	4	GND
	5	IRData Output

16) F_ USB1 / F_USB2 (Front USB Connector)

Be careful with the polarity of the F _USB connector. Check the pin assignment carefully while you connect the F_USB cable, incorrect connection between the cable and connector will make the device unable to work or even dam age it. For optional F_USB cable, please contact your local dealer.

		Pin No.	Definition
		1	Power
2	10	2	Power
		3	USBDX-
		4	USBDy-
1	9	5	USBDX+
		6	USBDy+
		7	GND
		8	GND
		9	NoPin
		10	NC

English

- 19 - Hardware Installation Process