DSP56721

Freescale Semiconductor Data Sheet: Technical Data Document Number: DSP56720 Rev.1, 12/2007 DSP56720 / DSP56721 www.datasheet4u.com SymphonyTM DSP56720 / DSP56721 Multi-Core Audio Processors The Symphony DSP56720/DSP56721 Multi-Core Audio Processors are part of the DSP5672x family of programmable CMOS DSPs, designed using multiple DSP56300 24-bit cores. The DSP56720/DSP56721 devices are intended for automotive, consumer, and professional audio applications that require high performance for audio processing. In addition, the DSP56720 is ideally suited for applications that need the capability to expand memory off-chip or to interface to external parallel peripherals. Potential applications include A/V receivers, HD-DVD and Blu-Ray players, car audio/amplifiers, and professional recording equipment. The DSP56720/DSP56721 devices excel at audio processing for automotive and consumer audio applications requiring high MIPs. Higher MIPs and memory requirements are driven by the new high-definition audio standards (Dolby Digital+, Dolby TrueHD, DTS-HD, for example) and the desire to process multiple audio streams. In addition, DSP56720/DSP56721 devices are optimal for the professional audio market requiring audio recording, signal processing, and digital audio synthesis. The DSP56720/DSP56721 processors provide a wealth of on-chip audio processing functions, via a plug and play software architecture system that supports audio decoding algorithms, various equalization algorithms, ...