Pipeline FFT IP

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Compare 6 IP from 4 vendors (1 - 6)
  • Dual Parallel FFT
    • Fastest most power efficient architecture optimized for 128 to 4096 points FFTs
    • Optimized Butterflies/Dragonflies, reductions from constant twiddle factors reduces logic
    • No pipeline limit, fully asynchronous to maximum pipeline stages
    • upto 32 points in/out per clock cycle, ultra high performance, 12.5 GSPS+ possible in FPGA
  • Parallel FFT
    • Fastest most power efficient architecture optimized for short FFTs, 4 to 64 points
    • Optimized Butterflies/Dragonflies, reductions from constant twiddle factors reduces logic
    • No pipeline limit, fully asynchronous to maximum pipeline stages
    • N points in/out per clock cycle, ultra high performance, 25 GSPS+ possible in FPGA
  • Fast Fourier Transform IP Core
    • Supports forward and inverse complex FFT
    • Supports transform length (N) from 23 to 2¹⁶
    • Supports scaled or unscaled IFFT output
    • Implemented as pipelined streaming IO architecture
    Block Diagram -- Fast Fourier Transform IP Core
  • World's most powerful baseband processor
    • Designed to meet the demanding requirements of modern 5G networks for extreme multi gigabit, multi carrier and user, and ultra-short latency
    Block Diagram -- World's most powerful baseband processor
  • Highly powerful and scalable multi-mode communication processor for IoT wireless applications
    • Fully programmable DSP processor architecture: Two vector processing units - each unit operates on 256-bit vector registers offering a powerful SIMD engine
    Block Diagram -- Highly powerful and scalable multi-mode communication processor for IoT wireless applications
  • IEEE 754 Floating Point Coprocessor
    • User selectable precision
    • Fast Hardware execution of primary math functions
    • Full IEEE compliance in hardware
    • Smaller Fast mode only version with full IEEE compliance via software support
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Semiconductor IP