Atmel Xplained Evaluation Board AT32UC3A3-XPLD AT32UC3A3-XPLD Data Sheet
Product codes
AT32UC3A3-XPLD
18
32072H–AVR32–10/2012
AT32UC3A3
DMHS
USB High Speed Data -
Analog
DPHS
USB High Speed Data +
Analog
USB_VBIAS
USB VBIAS reference
Analog
Connect to the ground through a
6810 ohms (+/- 1%) resistor in
parallel with a 10pf capacitor.
6810 ohms (+/- 1%) resistor in
parallel with a 10pf capacitor.
If USB hi-speed feature is not
required, leave this pin
unconnected to save power
required, leave this pin
unconnected to save power
USB_VBUS
USB VBUS signal
Output
VBOF
USB VBUS on/off bus power control port
Output
ID
ID Pin fo the USB bus
Input
Table 3-6.
Signal Description List
Signal Name
Function
Type
Active
Level
Comments