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User’s Manual
Mini P4 Barebone Series
Appendix 1
J4: AUX-IN/ CD-IN
This connector, J4, lets you attach audio-in cables from
internal peripherals, such as a CD-ROM or DVD-ROM
drive. The connector provides audio input connection
between a device and the integrated audio subsystem.
J4: AUX-IN/ CD-IN
Pin Assignment
1: Left Channel
2-3: GND
4: Right Channel
4
3
2
1
J4
J2, J3: Internal USB Connectors
These connectors, J2 and J3, let you attach internal USB
devices.
J2: Connector Pin Assignments
J3: Connector Pin Assignments
J2
1 3 5 7
2 4 6 8 10
Pin Assignment
1: USB_VCC2
3: USB_D2-
5:
7: GND
9: NC
Pin Assignment
2: USB_VCC2
4: USB_D3-
6:
8: GND
10: FUSB_CO-OUT
J3
1 3 5 7
2 4 6 8 10
Pin Assignment
1: USB_VCC2
3: USB_D4-
5:
7: GND
9: NC
Pin Assignment
2: USB_VCC2
4: USB_D5-
6:
8: GND
10: FUSB_CO-OUT
