Answers Database

COREGEN: FFT and DFT Data Sheets


Record #2837

Product Family:  Software

Product Line:  Coregen

Problem Title:
COREGEN: FFT and DFT Data Sheets


Problem Description:
Keywords: DSP Core Generator, DFT, FFT, coregen

Urgency: Standard

A Company Press Release announced the availability of
some new LogiCOREs, including a 16-bit 1024-point Fast
Fourier Transform (FFT), and a Discrete Fourier Transform (DFT) core.

Where can Data Sheets be obtained?


Solution 1:

The Data Sheet for the DFT Cores (Real Data In, Complex Data
Out) is available on the Xilinx FTP site at the following
location:

ftp://ftp.xilinx.com/pub/swhelp/coregen/d16b6.pdf

The Data Sheet for the 1024 pointsFFT can also be found on
theXilinx ftp site:

ftp://ftp.xilinx.com/pub/swhelp/coregen/f16b10.pdf

Both data sheets can also be faxed by the Xilinx Hotline
by calling 1-800-255-7778



End of Record #2837