The PCM1840 evaluation module (EVM) allows the user to test the capabilities of the PCM1840 product, which is a hardware-controlled quad-channel high-performance audio analog-to-digital converter (ADC). PCM1840 is intended for use in a wide range of applications including voice-activated systems, professional microphones, audio conferencing, portable computing, communication, and entertainment.
Features
- Evaluation board for PCM1840 quad-channel ADC
- High-performance audio ADC: 123-dB dynamic range with dynamic range enhancer (DRE)
- Onboard microphone provided for voice-recording testing
- Direct access to digital audio signals and control interface for simple end-system integration