Processor Architecture for High Performance Video Decode
Processor Architecture for High Performance Video Decode
Vendor:
IP Cores, Inc.
Category:
Filters Transforms
32/64/128/256/512/1024/2048/4096 Point FFT Core
The FFT4096 core the FFT and IFFT computations for N input samples, where N can be any power of 2 between 32 and 4096 (32, 64, 12…
Overview
The FFT4096 core the FFT and IFFT computations for N input samples, where N can be any power of 2 between 32 and 4096 (32, 64, 128,...…4096), in hardware with very low latencies. The core also supports 2N-point real time samples to complex symmetric frequency samples FFT and N complex symmetric frequency samples to 2N time domain real samples IFFT.
Key features
- Supports 32/64/128/256/512/1024/2048/4096 point complex FFT and IFFT and up to 8192 point real-to-complex and complex-to-real FFT and IFFT and can switch dynamically. The real-to-complex and complex-to-real FFT/IFFT does not require any additional memory.
- Built-in bit reversal. Outputs in natural order
- Supports reading output data in any order (read address)
- Low Latency. Can be customized to improve latency vs. gate count
- Throughput of 1 sample per clock
- Parameterized bit widths and fixed-point option.
- Test bench with fixed-point Matlab and optional C++ models
- Available in ASIC and FPGA technologies
- Minimal gate count implementation
- Supports flushing and re-starting of the FFT operation instantly
- Configurable bit width based on SQNR requirement for random inputs or for a specific stimuli pattern.
- Customization for OFDM applications
Specifications
Identity
Part Number
FFT4096
Vendor
IP Cores, Inc.
Type
Silicon IP
Files
Note: some files may require an NDA depending on provider policy.
Provider
IP Cores, Inc.
HQ:
USA
IP Cores, Inc specializes on IP cores for semiconductors, primarily in the security and cryptography area with a sprinkle of DSP. Whether your needs are in 802.16e, P1619, 802.1AE, content protection, or FFT, our cryptographic and DSP cores usually are the smallest, fastest, and lowest-cost choices on the market.
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Frequently asked questions about Filters and Transforms IP cores
What is 32/64/128/256/512/1024/2048/4096 Point FFT Core?
32/64/128/256/512/1024/2048/4096 Point FFT Core is a Filters Transforms IP core from IP Cores, Inc. listed on Semi IP Hub.
How should engineers evaluate this Filters Transforms?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Filters Transforms IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.