Datasheet

LPC2101_02_03_4 © NXP B.V. 2009. All rights reserved.
Product data sheet Rev. 04 — 2 June 2009 34 of 37
NXP Semiconductors
LPC2101/02/03
Single-chip 16-bit/32-bit microcontrollers
12. Abbreviations
Table 8. Acronym list
Acronym Description
ADC Analog-to-Digital Converter
AMBA Advanced Microcontroller Bus Architecture
APB Advanced Peripheral Bus
DCC Debug Communications Channel
DSP Digital Signal Processor
FIFO First In, First Out
FIQ Fast Interrupt reQuest
GPIO General Purpose Input/Output
IAP In-Application Programming
IRQ Interrupt Request
ISP In-System Programming
PLL Phase-Locked Loop
PWM Pulse Width Modulator
SPI Serial Peripheral Interface
SRAM Static Random Access Memory
SSI Synchronous Serial Interface
SSP Synchronous Serial Port
TTL Transistor-Transistor Logic
UART Universal Asynchronous Receiver/Transmitter
VIC Vectored Interrupt Controller