Additional Usb 2.0 Port Headers; Internal Audio Connector - Abit AX78 Bedienungsanleitung

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.
Make sure the connecting cable bears the same pin assignment.
※

1.8.4 Internal Audio Connector

This connector connects to the audio output of internal CD-ROM drive or add-on card.
AX78
All manuals and user guides at all-guides.com
Pin
1
3
5
7
Pin Assignment Pin
VCC 2
Data0 - 4
Data0 + 6
Ground 8
10
Pin Assignment
VCC
Data1 -
Data1 +
Ground
NC
1-15