Digital Radio Coprocessor: SI4694


The Si4694 DRM30 digital radio coprocessor provides significant advances in size, power consumption, and performance to enable DRM30 Radio reception in automotive infotainment systems and car radios. It is designed to work with the high-performance automotive Si479xx family of radio tuners.

Additional Product Features Include:

  • DRM30 coprocessor 
  • FAC and SDC decoder 
  • Full support for data services 
  • Packet mode
  • MOT, TPEG packet outputs
  • No external RAM required for channel decoding or seamless blending
  • Flash memory interface for application program load

For more information on this product, download the available datasheet.