INTRODUCTION
DSP stands for Digital Signal Processing. Cmedia Audio DSPs are based on the Tensilica DSP core and incorporate Cmedia’s Xear™ sound technology. Xear™ sound provides audio and voice processing capabilities, such as Surround Sound and EQ for audio, as well as AEC, ENC, and NR for voice. The DSP integrates major audio interfaces, including I2S, TDM, SPDIF, and DAC/ADC. With standard control interfaces like I2C and SPI, it offers flexible applications for audio products.
APPLICATIONS
- Smart phones
- Mobile featured phones
- DECT/PSTN/VOIP phones
- Bluetooth headsets
- USB headsets/handsets
- Battery-powered headset/wireless headsets
- Speaker Phone
- Array Mic
- Docking with sound effect