PIC32MX170F512L-I/MR View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC32MX170F512L-I/MR

32-bit Microcontrollers (up to 512 KB Flash and 64 KB SRAM) with Audio/Graphics/Touch (HMI), CAN, USB, and Advanced Analog

Microchip Technology 

PIC32MX1XX/2XX/5XX 64/100-PIN FAMILY

REGISTER 28-4: DEVCFG3: DEVICE CONFIGURATION WORD 3

Bit

Bit

Bit

Bit

Bit

Bit

Bit

Range 31/23/15/7 30/22/14/6 29/21/13/5 28/20/12/4 27/19/11/3 26/18/10/2

31:24

R/P

R/P

R/P

R/P

FVBUSONIO FUSBIDIO IOL1WAY PMDL1WAY

U-0

—

U-0

—

23:16

U-0

—

U-0

U-0

—

—

U-0

U-0

U-0

—

—

—

15:8

R/P

R/P

R/P

R/P

R/P

R/P

USERID<15:8>

7:0

R/P

R/P

R/P

R/P

R/P

R/P

USERID<7:0>

Bit

25/17/9/1

U-0

—

U-0

—

R/P

R/P

Bit

24/16/8/0

U-0

—

U-0

—

R/P

R/P

Legend:

R = Readable bit

-n = Value at POR

r = Reserved bit

W = Writable bit

‘1’ = Bit is set

P = Programmable bit

U = Unimplemented bit, read as ‘0’

‘0’ = Bit is cleared

x = Bit is unknown

bit 31 FVBUSONIO: USB VBUS_ON Selection bit

1 = VBUSON pin is controlled by the USB module

0 = VBUSON pin is controlled by the port function

bit 30 FUSBIDIO: USB USBID Selection bit

1 = USBID pin is controlled by the USB module

0 = USBID pin is controlled by the port function

bit 29 IOL1WAY: Peripheral Pin Select Configuration bit

1 = Allow only one reconfiguration

0 = Allow multiple reconfigurations

bit 28 PMDL1WAY: Peripheral Module Disable Configuration bit

1 = Allow only one reconfiguration

0 = Allow multiple reconfigurations

bit 27-16 Unimplemented: Read as ‘0’

bit 15-0 USERID<15:0>: This is a 16-bit value that is user-defined and is readable via ICSP™ and JTAG

 2014-2017 Microchip Technology Inc.

DS60001290E-page 299

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