Chapter 2 – DFI BT100 User 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
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