1.8.3 Additional USB 2.0 Port Headers
Each header supports 2x additional USB 2.0 ports by connecting bracket or cable to the rear I/O
panel or the front-mounted USB ports of your chassis.
Pin
1
3
5
7
Make sure the connecting cable bears the same pin assignment.
※
1.8.4 Internal Audio Connectors
This connector connects to the audio output of internal CD-ROM drive or add-on card.
1-14
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Pin Assignment
Pin
VCC
2
Data0 -
4
Data0 +
6
Ground
8
10
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Pin Assignment
VCC
Data1 -
Data1 +
Ground
NC
A-S78H