PDSP16510AMA Datasheet | Mitel Networks Corporation

PDSP16510A MA PDSP16510A MA Stand Alone FFT Processor Supersedes January 1997 version, DS3762 - 2.0 DS3762 - 3.0 October 1998 The PDSP16510 performs Forward or Inverse Fast Fourier Transforms on plex or real data sets containing up to 1024 points. Data and coefficients are each represented by 16 bits, with block floating point arithmetic for increased dynamic range. An internal RAM is provided which can hold up to 1024 plex data points. This removes the memory transfer bottleneck, inherent in building block solutions. Its organisation allows the PDSP16510 to simultaneously input new data, transform data stored in the RAM, and to output previous results. No external buffering is...