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VIA AMOS-3007 User Manual
4.2 USB 2.0 Power Type Jumper
The USB 2.0 power type jumper labeled as “VUSB_SEL1” controls the power type delivered to the lockable USB
2.0 ports (USB0 and USB1) on the front panel and to the onboard USB pin header (JUSB2_1). The power can
be set either on +5VSUS (Standby power) or +5V. The +5V is the default setting. The jumper settings are shown
below.
VUSB_SEL1
1
3
5
2
4
6
USB0 and USB1
+5V (Default)
+5VSUS
USB2
+5V (Default)
+5VSUS
Figure 22: USB 2.0 power type jumper diagram
USB0 and USB1
Settings
Pin 1
Pin 3
Pin 5
+5VSUS
Short
Short
Open
+5V (default)
Open
Short
Short
JUSB2_1
Settings
Pin 2
Pin 4
Pin 6
+5VSUS
Short
Short
Open
+5V (default)
Open
Short
Short
Table 12:
USB 2.0 power type jumper settings