The ADS P-BF534/ADSP-BF536/ADSP-BF537 processors are members of the Black fin family of products, incorporating the Analog Devices/Intel Micro Signal Architecture (MSA). Black fin processors combine a dual-MAC state-of-the-art signal processing engine, the advantages of a clean, orthogonal RISC-like microprocessor instruction set, and single-instruction, multiple-data (SIMD) multimedia capabilities into a single instruction-set architecture. The ADS P-BF534/ADSP-BF536/ADSP-BF537 processors are completely code and pin compatible. They differ only with respect to their performance, on-chip memory, and presence of the Ethernet MAC module. Specific performance, memory, and feature configurations are shown in Table 1. By integrating a rich set of industry-leading system peripherals and memory, the Black fin processors are the platform of choice for next-generation applications that require RISC-like pro-grammability, multimedia support, and leading-edge signal processing in one integrated package.