AT91SAM9G45_1 Datasheet, PDF (777/1159 Pages) ATMEL Corporation – AT91 ARM Thumb-based Microcontrollers

38.4 Typical Connection
Figure 38-3. Board Schematic
(1)
22k Ω
15k Ω ⁽¹⁾
"B" Receptacle
1 = VBUS
2 = D-
3 = D+
4 = GND
12
C_RPB
34
Shell = Shield
C_RPB:1µF to 10µF
39 ± 5% Ω
39 ± 5% Ω
6K8 ± 1% Ω
10 pF
PIO (VBUS DETECT)
DHSDM
DFSDM
DHSDP
DFSDP
VBG
GND
Notes: 1. The values shown on the 22kΩ and 15kΩ resistors are only valid with 3V3 supplied PIOs.
774 AT91SAM9G45
6438D–ATARM–13-Oct-09