Biostar A785G3 Setup Manual - Page 16
F_USB1/F_USB2: Headers for USB 2.0 Ports at Front Panel, JUSBV1/JUSBV2: Power Source Headers for USB
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Motherboard Manual F_USB1/F_USB2: Headers for USB 2.0 Ports at Front Panel This header allows user to connect additional USB cable on the PC front panel, and also can be connected with internal USB devices, like USB card reader. F_USB2 F_U SB1 91 Pin Assignment 1 +5V (fused) 2 +5V (fused) 3 USB4 USB5 USB+ 6 USB+ 7 Ground 8 Ground 9 NC 10 Key 10 2 JUSBV1/JUSBV2: Power Source Headers for USB Ports Pin 1-2 Close: JUSBV1: +5V for USB ports at USB1/RJ45USB1. JUSBV2: +5V for USB ports at F_USB1/F_USB2. Pin 2-3 Close: JUSBV1: +5V STB for USB ports at USB1/RJ45USB1. JUSBV2: +5V STB for USB ports at F_USB1/F_USB2. JUSBV1 3 1 JUSBV2 3 1 Pin 1-2 close 3 1 Pin 2-3 close 14
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Motherboard Manual
14
F_USB1/F_USB2: Headers for USB 2.0 Ports at Front Panel
This header allows user to connect additional USB cable on the PC front panel,
and also can be connected with internal USB devices, like USB card reader.
Pin
Assignment
1
+5V (fused)
2
+5V (fused)
3
USB-
4
USB-
5
USB+
6
USB+
7
Ground
8
Ground
9
NC
10
2
9
1
F_USB2
F USB
_
1
10
Key
JUSBV1/JUSBV2: Power Source Headers for USB Ports
Pin 1-2 Close:
JUSBV1: +5V for USB ports at USB1/RJ45USB1.
JUSBV2: +5V for USB ports at F_USB1/F_USB2.
Pin 2-3 Close:
JUSBV1: +5V STB for USB ports at USB1/RJ45USB1.
JUSBV2: +5V STB for USB ports at F_USB1/F_USB2.
1
3
Pin 1-2 close
1
3
JUSBV2
JUSBV1
1
3
Pin 2-3 close