SHA-1 Hash Function Calculation
Overview
The ALSHA core is the VHDL model of the processor that performs SHA-1 hash function calculation. The model is fully compliant with FIPS180-1.
Key Features
- Byte oriented hash calculation
- Hash value of 512-bit message is calculated in 81 clock cycles
- Suitable for fast Digital Signature Algorithm implementations
- No dead clock cycles
- Simple interface and timing
- Fully synchronous design
Technical Specifications
Availability
Now