DSP Concepts Optimizes Audio Weaver for Analog Devices' SHARC+

In a collaboration between DSP Concepts and Analog Devices, the performance of Audio Weaver Core runtime libraries has been optimized to take full advantage of the SHARC+ core and to leverage the powerful SHARC+ DSP FIR/IIR hardware accelerators. This optimization effort results in tangible benefits for developers of automotive audio systems and other products, when utilizing audio processors in the ADSP-2156x, ADSP-2159x, and ADSP-SC59x product families.

Audinate, the developer of the industry-leading Dante AoIP networking technology, and Analog Devices have collaborated to introduce the availability of Dante Embedded Platform for ADI’s SHARC audio digital signal processors. This means that manufacturers using SHARC DSPs are now able to benefit from Dante audio-over-IP as on-chip software and a streamlined product development cycle.

DSP Concepts has announced multicore support for its Audio Weaver modular programming software. Audio Weaver can now operate in heterogeneous SoC (System on a Chip) devices that employ multiple cores of different types. The new capability extends Audio Weaver’s user-friendly programming environment into more applications, including complex signal processing chains in automotive environments.

Analog Devices announced the addition of ADSP-SC57x and ADSP-2157x processors to its growing series of single-chip multicore SHARC processors. By combining ADI’s SHARC technology with ARM Cortex-A5 system control capability, the series provides a high performance, low cost solution for complex applications such as Dolby Atmos, DTS:X or active noise cancellation with performance headroom remaining for further audio post-processing. Target applications include automotive premium audio, consumer and pro-audio, and industrial systems that require high floating-point performance.