User`s manual

Motherboard Manual
20
J USB V1 /J USB V2: Po we r So ur ce Hea de rs f o r USB P o rts
Pin 1-2 Close:
JUSBV1: +5V for USB ports at JUSBKB1/JUSBLAN1.
JUSBV2: +5V for USB ports at JUSB2/JUSB3/JUSB4.
Pin 2-3 Close:
JUSBV1: USB ports at JUSBKB1/JUSBLAN1 are powered by +5V standby
v oltage.
JUSBV2: USB ports at JUSB2/JUSB3/JUSB4 are powered by +5V standby
v oltage.
1
3
Pin 1-2 close
13
1
3
JUSBV1
JUSBV2
1
3
Pin 2-3 close
Note:
In or d er to su ppor t this f unc tion “Po wer- On s ys te m via U SB de vice,” “JUSB V1/ JUSBV 2”
jump er ca p sh ould be plac ed on Pin 2- 3 in di vidu all y.