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| PIC24FJ256GB210 Datasheet, PDF (234/386 Pages) Microchip Technology – 64/100-Pin, 16-Bit Flash Microcontrollers with USB On-The-Go (OTG) | |||
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PIC24FJ256GB210 FAMILY
FIGURE 18-1:
USB OTG MODULE BLOCK DIAGRAM
D+(1)
VUSB
D-(1)
Full-Speed Pull-up
Host Pull-Down
Transceiver Power 3.3V
Transceiver
Host Pull-Down
USBID(1)
VMIO(1)
VPIO(1)
DMH(1)
DPH(1)
DMLN(1)
DPLN(1)
RCV(1)
USBOEN(1)
VBUSON(1)
VBUS(1)
USB
SIE
External Transceiver Interface
SRP Charge
SRP Discharge
USB
Voltage
Comparators
48 MHz USB Clock
Registers
and
Control
Interface
System
RAM
VCMPST1/VBUSVLD(1)
VCMPST2/SESSVLD(1)
SESSEND(1)
VBUSST(1)
VCPCON(1)
Note 1: Pins are multiplexed with digital I/O and other device features.
VBUS
Boost
Assist
DS39975A-page 234
ï£ 2010 Microchip Technology Inc.
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