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What is your preferred platform for FPGA Design Flow ?
Windows
54%
Linux
37%
Solaris
1%
Mixed
3%
Other
1%
No preference
4%
Total votes: 3278

FFT Compiler

IP Vendor: 
Lattice
IP Target Vendor: 
Lattice
IP Type: 
Design
IP Category: 
DSP - Digital Signal Processing
IP Description: 

Features

Wide range of points sizes: 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384
Choice of high-performance (Streaming I/O) and low resource (Burst I/O) versions
Run-time variable FFT point size
Forward, inverse or port-configurable forward/inverse transform modes
Choice of no scaling, fixed scaling (RS111/RS211) and dynamically variable stage-wise scaling
Data precision of 8, 12, 16, 20 and 24 bits
Phase factor precision of 8, 12, 16, 20 and 24 bits
Natural order for input and choice of bit-reversed or natural order for output
Support for arbitrary gaps between input data blocks in high-performance realization
Block floating point scaling support in burst I/O modes"

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