Biostar TPOWER I45 Setup Manual page 21

JUSBV1/JUSBV2: Power Source Headers for USB Ports
Pin 1-2 Close:
JUSBV1: +5V for USB ports at JUSB1/JUSB2/JRJ45USB1.
JUSBV2: +5V for USB ports at JUSB3/JUSB4/JUSB5.
Pin 2-3 Close:
JUSBV1: +5V STB for USB ports at JUSB1/JUSB2/ JRJ45USB1.
JUSBV2: +5V STB for USB ports at JUSB3/JUSB4/JUSB5.
On-Board Buttons
There are 2 on-board buttons.
PWRSW1:
This is an on-board Power Switch button.
RSTSW2:
This is an on-board Reset button.
1
Pin 1-2 close
3
JUSBV1
JUSBV2
Pin 2-3 close
3 1
RSTSW2
PWRSW1
TPower I45
3
1
3
1
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