PIC32MX230F128L-I/PF View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC32MX230F128L-I/PF

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 20-10: PMRDIN: PARALLEL PORT READ INPUT DATA REGISTER

Bit

Bit

Range 31/23/15/7

Bit

Bit

Bit

Bit

Bit

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

31:24

23:16

15:8

7:0

U-0

—

U-0

—

R/W-0

R/W-0

U-0

—

U-0

—

R/W-0

R/W-0

U-0

—

U-0

—

R/W-0

R/W-0

U-0

U-0

—

—

U-0

U-0

—

—

R/W-0

R/W-0

RDATAIN<15:8>

R/W-0

R/W-0

RDATAIN<7:0>

U-0

—

U-0

—

R/W-0

R/W-0

Bit

25/17/9/1

U-0

—

U-0

—

R/W-0

R/W-0

Bit

24/16/8/0

U-0

—

U-0

—

R/W-0

R/W-0

Legend:

R = Readable bit

-n = Value at POR

W = Writable bit

‘1’ = Bit is set

U = Unimplemented bit, read as ‘0’

‘0’ = Bit is cleared

x = Bit is unknown

bit 31-16 Unimplemented: Read as ‘0’

bit 15-0 RDATAIN<15:0>: Port Read Input Data bits

Note: This register is only used when the DUALBUF bit (PMCON<17>) is set to ‘1’ and exclusively for reads. If the

DUALBUF bit is ‘0’, the PMDIN register (Register 20-5) is used for reads instead of PMRDIN.

 2014-2017 Microchip Technology Inc.

DS60001290E-page 219

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