62 Acronyms and Abbreviations
The below table contains acronyms and abbreviations used in this document.
Abbreviation | Description |
---|---|
ACC | Analog Comparator Controller |
ADDR | Address |
AES | Advanced Encryption Standard |
AFEC | Analog Front-End Controller |
AHB | Advanced High-performance Bus |
AMBA | Advanced Microcontroller Bus Architecture |
APB | AMBA Advanced Peripheral Bus |
BOD | Brown-out Detector |
CAL | Calibration |
CC | Compare/Capture |
CHIPID | Chip Identifier |
CLK | Clock |
CRC | Cyclic Redundancy Check |
CTRL | Control |
DACC | Digital-to-Analog Converter Controller |
DMAC | Direct Memory Access Controller |
EEPROM | Electrically Erasable Programmable Read-Only Memory |
EEFC | Enhanced Embedded Flash Controller |
EIC | External Interrupt Controller |
EVSYS | Event System |
FFPI | Fast Flash Programming Interface |
GCLK | Generic Clock Controller |
GPIO | General Purpose Input/Output |
I2C | Inter-Integrated Circuit |
IF | Interrupt Flag |
INT | Interrupt |
NMI | Non-maskable Interrupt |
NVIC | Nested Vector Interrupt Controller |
NVM | Nonvolatile Memory |
OSC | Oscillator |
PC | Program Counter |
PER | Period |
PMC | Power Management Controller |
POR | Power-on Reset |
PIO | Parallel Input/Output Controller |
PWM | Pulse-Width Modulation Controller |
RAM | Random-Access Memory |
REF | Reference |
RSTC | Reset Controller |
RSWDT | Reinforced Safety Watchdog Timer |
RTC | Real-Time Clock |
RTT | Real-Time Timer |
Rx | Receiver/Receive |
SLCK | Slow Clock |
SMBus | System Management Bus |
SP | Stack Pointer |
SPI | Serial Peripheral Interface |
SRAM | Static Random-Access Memory |
SUPC | Supply Controller |
SWD | Serial Wire Debug |
TC | Timer/Counter |
TRNG | True Random Number Generator |
Tx | Transmitter/Transmit |
UART | Universal Asynchronous Receiver and Transmitter |
USART | Universal Synchronous and Asynchronous Receiver and Transmitter |
USB | Universal Serial Bus |
UTMI | USB Transmitter Macrocell Interface |
VDD | Digital Supply Voltage |
VSS/AVSS | Ground |
VREFP | Voltage Reference (Positive) |
VREFN | Voltage Reference (Negative) |
WDT | Watchdog Timer |