1.4 Acronyms and Abbreviations

Table 1-1. Acronyms and Abbreviations

Acronyms and Abbreviations

Description

DNP

Do Not Populate

GPIO

General Purpose Input Output

ICSP

In-Circuit Serial Programming

LED

Light Emitting Diode

MCU

Microcontroller

NC

Not Connected

OOB

Out-of-Box

PCB

Printed Circuit Board

PPS

Peripheral Pin Select

RMII

Reduced Media Independent Interface

RX

Receiver

SPI

Serial Peripheral Interface

TX

Transmitter

UART

Universal Asynchronous Receiver Transmitter

USB

Universal Serial Bus