Datasheet

LPC2104_2105_2106_7 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 07 — 20 June 2008 38 of 41
NXP Semiconductors
LPC2104/2105/2106
Single-chip 32-bit microcontrollers
11. Abbreviations
Table 12. Abbreviations
Acronym Description
AMBA Advanced Microcontroller Bus Architecture
APB ARM Peripheral Bus
CPU Central Processing Unit
DCC Debug Communications Channel
FIFO First In, First Out
GPIO General Purpose Input/Output
PLL Phase-Locked Loop
PWM Pulse Width Modulator
RAM Random Access Memory
SPI Serial Peripheral Interface
SSI Synchronous Serial Interface
SSP Synchronous Serial Port
SRAM Static Random Access Memory
TTL Transistor-Transistor Logic
UART Universal Asynchronous Receiver/Transmitter