Terafire® Secure Hash Algorithm Family
SHA-1 and SHA-2 (224/256/384/512)
Product Brief (PDF)
The Athena Group delivers the Secure Hash Algorithms as semiconductor
intellectual property (IP) cores. Whether your application
demands high-performance cryptographic hashing or the power savings
of a dedicated core, Athena’s SHA family cores deliver. The SHA family
cores are compliant with FIPS 180-2 and can accept data input rates
ranging from 640 Mbps up to 1280 Mbps at 100 MHz, with even higher
frequencies and corresponding throughputs available.
Features
- FIPS 180-2 compliant SHA
- SHA-1/224/256/384/512 support in product family
- Portable to multiple implementation technologies, including FPGA, structured ASIC, and ASIC
- Full width message digest output
- Rapid context switching
- Microprocessor bus interfaces available
- Easy SoC integration
Benefits
- Full-width data ports maximize performance, minimize latency
- Fast delivery for accelerated time to profit
Applications
- Encrypted data storage
- Secure communications
- Secure processing
- IPsec acceleration
- E-commerce
- VPN
- Financial transactions
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