Vendor: Cybertek Solution Inc. Category: Hash / MAC

SHA256 Encoder and Decoder

SHA256 is a Secure Hash Algorithms which is one of the latest hash functions standarized by the U.S Federal Government.

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SHA2 (SHA-256) View all specifications

Overview

SHA256 is a Secure Hash Algorithms which is one of the latest hash functions standarized by the U.S Federal Government. SHA 256 IP Core Algorithm implements one-way hash functions that process a message digest. Such functions enables the determination of a message's integrity and provide 128 bits of security agains collison attacks . It computes a 256-bit message digest for messages of up to (2^64 – 1) bits. SHA 256 is critical for verification of digital signature, message authentications and generation of random numbers (bits)

CYB-SHA256 IP Core solution can be widely applied in the variety of cryptography designs to protect digital signature and identity authentication in order to avoid the attacks. The implementation is designed with high performance, simple interface that enable easy integration into SOC or FPGA applications.

Key features

  • FIPS 180-2 compliance
  • Message compression
  • Key expansion
  • Hash input 512 bit
  • Hash output 256 bit
  • 68 cycles per 512-bit hash block
  • Bit padding

Block Diagram

CYB-SHA256 block diagram

Applications

  • Digital signature
  • Password protection
  • Message authentication
  • Data intergrity check
  • Security applications and protocols
  • Transcation verification
  • for crypto-currencies

What’s Included?

  • Flexible licensing
  • Documentation
  • Source code
  • Test suites
  • Verilog
  • Technical support

Specifications

Identity

Part Number
CYB-SHA256
Vendor
Cybertek Solution Inc.
Type
Silicon IP

Security

Crypto Algorithm
SHA2 (SHA-256)

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Provider

Contact Cybertek Solution Inc.

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Frequently asked questions about Hash / MAC IP cores

What is SHA256 Encoder and Decoder?

SHA256 Encoder and Decoder is a Hash / MAC IP core from Cybertek Solution Inc. listed on Semi IP Hub.

How should engineers evaluate this Hash / MAC?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Hash / MAC 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.

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