The Symphony DSP56724/DSP56725 Multi-Core Audio Processors are part of the DSP5672x family of programmable CMOS DSPs, designed using dual DSP56300 24-bit cores. The DSP56724 is intended for consumer and professional audio applications that require high performance for audio processing. In addition, the DSP56724 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, DVD Receivers, Home Theater in a Box (HTIB), and professional audio equipment including portable recording equipment, musical instruments, guitar amplifiers and pedals. The DSP56724 offers customers flexibility in their designs by providing a more cost-effective alternative to the DSP56720 while maintaining pin compatibility. The DSP56725 is intended for automotive and audio applications that require high performance for audio processing. Potential applications include A/V receivers, DVD Receivers, Home Theater in a Box (HTIB), and automotive amplifiers and entertainment systems. The DSP56725 offers customers flexibility in their designs by providing a more cost-effective alternative to the DSP56721 while maintaining pin compatibility.