Cirrus Logic, Inc. Datasheets for Digital Signal Processors (DSP)

Digital signal processors (DSPs) are specialized microprocessors designed specifically for digital signal processing, usually in real-time. DSPs can also be used to perform general-purpose computations, but are not optimized for this function.
Digital Signal Processors (DSP): Learn more

Product Name Notes
Multi-Standard 32-Bit Audio Decoder and Programmable DSPs -- CS495314 Designed as an ideal silicon solution for audio/video receivers and DVD receivers, the CS4953xx audio DSP family integrates two programmable 32-bit DSP cores and a DMA engine with a full...
Multi-Standard 32-Bit Audio Decoder and Programmable DSPs -- CS49500
Multi-Standard 32-Bit Audio Decoder and Programmable DSPs -- CS49510x
Multi-Standard 32-Bit Audio Decoder and Programmable DSPs -- CS49520x
Designed as an ideal silicon solution for audio/video receivers and DVD receivers, the CS495xx audio DSP family integrates two programmable 32-bit DSP cores and a DMA engine with a full...
High-Performance, Low Cost 32-Bit Audio Processor -- CS48520
High-Performance, Low Cost 32-Bit Audio Processor -- CS48540
High-Performance, Low Cost 32-Bit Audio Processor -- CS48560
The 32-bit CS48520 and CS48540 audio DSPs are designed to enable unique digital signal processing audio software features for flat-panel digital television applications. The CS48520 and CS48540 ICs give OEMs...
Dedicated 32-bit Audio DSP for Audyssey Laboratories Technology -- CS48AU2 The CS48AU2 is the industry’s first cost-effective, high-performance 32-bit audio DSP that is solely dedicated to enable Audyssey Laboratories audio processing technologies for today’s high-volume consumer electronic products. Features Audyssey...
Single-Core 32-Bit Fixed-Function Audio DSP for Dolby Volume-Enabled 2 Channel Products -- CS48DV2 The CS48DV2 audio DSP gives OEMs a cost effective, fixed-function, simple-to-design Dolby Volume 2.0 to 2.1 channel solution. Designed to provide high-performance volume control using the Dolby Volume algorithm, the...
Ultra Low Power Voice and Audio DSP Subsystem -- CS48L10
Ultra Low Power Voice and Audio DSP Subsystem -- CS48L11
The CS48L10 ultra low power voice and audio DSP chip has been designed to bring best-in-class audio processing capability to mobile/portable applications, while having minimum impact on overall system power...
Multi-Standard Audio Decoder DSPs -- CS494xx The CS494xx audio decoder DSP family is a market-specific consumer entertainment processor targeted for audio/video receivers and DVD players. The CS494003 integrates an enhanced version of the CS49300 Family DSP...
32-bit High Definition Audio Decoder DSP Family -- CS497014
32-bit High Definition Audio Decoder DSP Family -- CS497024
The CS4970xx Family are single-chip, 32-bit audio DSPs designed to meet the demanding processing tasks associated with high-definition audio standards of next-generation DVD systems from Blu-ray®. The CS4970xx decodes up...
High Capacity Audio DSPs -- CS49834
High Capacity Audio DSPs -- CS49844
The CS49834/44 Audio DSPs provide high capacity processing for today’s new generation of surround sound applications. The DSPs support all legacy DVD audio codecs and all Blu-ray Disc® audio...
Dual-Core 32-Bit Audio Post-Processor DSP featuring Multi-channel Dolby Volume -- CS49DV8 The CS49DV8 audio DSP is designed to provide high-performance volume control using the Dolby Volume™. The CS49DV8 supports up to 7.1 Channels of Dolby Volume processing at 48 kHz, 44.1...
Low Power Audio DSP -- WM0011 WM0011 Audio DSP provides Cirrus Logic HD audio quality, with a power-budget targeted at handheld battery-powered audio devices. WM0011 combines the advanced Tensilica HiFi EP™ audio DSP with an I/O...