TF570 SLI
17
JUSBV1/JUSBV2: Power Source Headers for USB Ports
Pin 1-2 Close:
JUSBV1: +5V for USB ports at f ront panel (JUSB1/JUSB2).
JUSBV2: +5V for USB ports at rear panel (JUSBLAN1/JUSBLAN2).
Pin 2-3 Close:
JUSBV1: USB ports at front panel (JUSB1/JUSB2) are powered by +5V
standby v oltage.
JUSBV2: USB ports at rear panel (JUSBLAN1/JUSBLAN2) are powered by
+5V standby voltage.
3
1
1
3
Pin 1-2 close
JUSBV1
JUSBV2
1
3
1
3
3
1
1
3
Pin 2-3 close
Note:
In order to s upport this function “Power-On s ystem vi a USB devic e,” “JUSBV1/ JUSBV2”
jumper cap should be plac ed on Pin 2-3 indi viduall y.
JAUDIO F1: Front Panel Audio Header
This header allows user to connect the front audio output cable with the PC f ront
panel. It will disable the output on back panel audio connectors.
Pin Assignment
1 Mic
in
2 Ground
3 Mic
power
4 Audio
power
5
Right line out
6
Right line out
7 Reserved
8 Key
9
Left line ou
10
LFT Line Out
1
9
2
10
