CS47L90 Overview
CS47L90 Hi-Fi Audio Smart Codec with Integrated Sensor Hub.
CS47L90 Key Features
- Low-power, always-on voice trigger capability
- 975 MIPS, seven DSP-core audio signal processor
- Inter-DSP memory sharing
- Multichannel asynchronous sample-rate conversion
- Multiline SLIMbus® audio and control interface
- Event loggers with time-stamp and interrupt functions
- Four full digital-audio interfaces
- Programmable wideband, multimic audio processing
- Cirrus Logic® mono ambient noise cancelation
- Transmit-path noise reduction and echo cancelation