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Gowin FFT
IP Introduction
GOWIN FFT IP provides low resource implementation architecture. Its parameter configuration is flexible; it can support forward and reverse conversion, 8-16384 points, optional DSP acceleration, sequential/reverse output, scaling, etc. to meet user needs.
Features
- Data bit width supports 8-36bits;
- The rotation factor bit width supports 8-36 bits;
- Supports 8-16384 points;
- Forward and backward FFT transform;
- An optional base 2nd-order digital reduction scheme, including a specified number of bits per right shift (RS111), dynamic configuration through a port, and no shifting;
- Supports sequential output and reverse output.
Documents Download
| Reference Design | GOWIN FFT RefDesign | Click Here |
| Release Note | GOWIN FFT Reference Design Release Note | Download |
| User Guide | GOWIN FFT User Guide | Download |