Analog Devices ADSP-BF537BBC-5A

Digital Signal Processor, 32-Bit Size, 16-Ext Bit, 50MHz, CMOS, PBGA168

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.

The Blackfin® Processor family has been expanded to address the ever-increasing need for pervasive embedded network connectivity with two new family members. This connectivity is powerful when utilized in conjunction with the high performance 16-/32-bit Blackfin embedded processor core, the flexible cache architecture, the enhanced DMA subsystem, and the Dynamic Power Management (DPM) functionality. System designers can take advantage of the combined control and signal processing capabilities of the processor core across a wide range of end applications through the scalability of the pin and code compatibility of these new family members. The ADSP-BF536 and ADSP-BF537 are a functional extension of the popular ADSP-BF531/ADSP-BF532/ADSP-BF533 processors, and they are ideally suited for a variety of networked applications. The ADSP-BF537 is the higher performance series member, with more embedded memory enabling higher throughput needs for embedded applications such as video security/surveillance and industrial-environment-based distributed control/factory automation applications. The ADSP-BF536 offers exceptional performance and is designed for low cost connected devices such as remote monitoring devices, VoIP, point-of-sale terminals, and biometrics/security applications. Both devices are ideally suited for a broad range of industrial, instrumentation, medical, and consumer appliance applications— allowing for scalability based upon the required network bandwidth and mix of control, plus signal processing needed in the end product.