User`s manual

Motherboard Manual
20
JUSB V1/JUSBV2/JUS BV3: Power S ou rce Heade rs for USB Ports
Pin 1-2 Close:
JUSBV3: +5V for USB ports at JUSB1/JUSBLAN.
JUSBV2: +5V for USB ports at JUSB2.
JUSBV1: +5V for USB ports at f ront panel (JUSB3/JUSB4).
Pin 2-3 Close:
JUSBV3: +5V STB for USB ports at JUSB1/JUSBLAN.
JUSBV2: +5V STB for USB ports at JUSB2.
JUSBV1: +5V STB for USB ports at f ront panel (JUSB3/JUSB4).
1
3
Pin 1-2 close
13
1
3
JUSBV2
JUSBV1
JUSBV3
1
3
1
3
Pin 2-3 close