Início > ARM Outras Tecnologias MPU Memory Protection Unit DSP Digital Signal processing FPU Floating Point Unit SP Single Precision ETM Embedded Trace Macrocell MTB Micro Trace Buffer BPU Break Point unit DWT Data Watch and Trace Unit ITM Instrumentation Trace Macrocell NVIC Nested Vectored Interrupt Controller WIC Wake-up Interrupt Controller AHB Advanced High Performance Bus AMBA Advanced Microcontroller Bus Architecture