PDSP16510AA0GC Datasheet PDF - Mitel Networks Corporation Stand Alone FFT Processor Specs

PDSP16510AA0GC - Stand Alone FFT Processor

Datasheet Summary

Description

Data input during real only mode.

The real component in complex data mode.

When DEF is active AUX15:0 are used to define the operating mode as defined in Table 3.

Features

Completely self contained FFT Processor Internal RAM supports up to1024 complex points 16 bit data and coefficients plus block floating point for increased dynamic range 450 MIP operation gives 98 microsecond transformation times for 1024 points.

Datasheet Details

Part number	PDSP16510AA0GC
Manufacturer	Mitel Networks Corporation
File Size	271.14 KB
Description	Stand Alone FFT Processor
Datasheet	PDSP16510AA0GC Datasheet
Additional preview pages of the PDSP16510AA0GC datasheet.

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Full PDF Text Transcription

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PDSP16510 PDSP16510A Stand Alone FFT Processor Supersedes version in December 1993 Digital Video & DSP IC Handbook, HB3923-1 DS3475 - 4.4 May 1996 The PDSP16510 performs Forward or Inverse Fast Fourier Transforms on complex 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 complex 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.

Published: Mar 22, 2005 |