DFI BT100 - Manual (Page 31)

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31
Chapter 2 Hardware Installation
Chapter 2
S/PDIF Connector
The S/PDIF connector is used to connect an external S/PDIF port. Your S/PDIF port may be
mounted on a card-edge bracket. Install the card-edge bracket to an available slot at the rear
of the system chassis then connect the audio cable to the S/PDIF connector. Make sure pin 1
of the audio cable is aligned with pin 1 of the S/PDIF connector.
1 5
+5V
Key
SPDIF out
Ground
SPDIF in
S/PDIF
2 1
12 11
The LPC connector is used for the debug function and its pin functions are listed below.
Pins Pin Assignment Pins Pin Assignment
1 CLK 2 LAD1
3 RST# 4 LAD0
5 FRAME# 6 VCC_+3V
7 LAD3 8 GND
9 LAD2 10 x
11 SERIRQ 12 48MHz
LPC
LPC Connector