Speaker Connectors; Digital I/O And Power Connectors - DFI AL102 User Manual

Speaker Connectors

2
SPK_R-
SPK_R+
Speaker R
1
2
SPK_L- Speaker L
SPK_L+
1
The amplify right/left connectors which have amplifying feature are used to connect external
speakers.
Chapter 2 Hardware Installation
Chapter 2
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Digital I/O and Power Connectors

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The 8-bit Digital I/O connector provides powering-on function to external devices that are
connected to these connectors. The pin functions of the 8-bit digital I/O connector are listed
below.
Digital I/O Connector
Pin
1
2
3
4
5
6
7
8
21
Digital I/O
1
Digital I/O
Power
+12V
Ground
5VDU
+5V
1 4
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Function
DIO0
DIO1
DIO2
DIO3
DIO4
DIO5
DIO6
DIO7
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