What is SHA1, SHA2 Cryptographic Hash Cores?
SHA1, SHA2 Cryptographic Hash Cores is a Hash / MAC IP core from IP Cores, Inc. listed on Semi IP Hub.
Vendor:
IP Cores, Inc.
Category:
Hash / MAC
SHA1, SHA2 Cryptographic Hash Cores
The SHA cores provide implementation of cryptographic hashes SHA-1 (core SHA1), SHA-2 (cores SHA2-256 and SHA2-512).
Overview
The SHA cores provide implementation of cryptographic hashes SHA-1 (core SHA1), SHA-2 (cores SHA2-256 and SHA2-512).
The cores utilize “flow-through” design that can be easily included into the data path of a communication system or connected to a microprocessor: the core reads the data via the D input and outputs the hash result via its Q output. Data bus widths for both D and Q are parameterized.
The design is fully synchronous and is available in both source and netlist form.
The cores utilize “flow-through” design that can be easily included into the data path of a communication system or connected to a microprocessor: the core reads the data via the D input and outputs the hash result via its Q output. Data bus widths for both D and Q are parameterized.
The design is fully synchronous and is available in both source and netlist form.
Key features
- Completely self-contained; does not require external memory
- SHA1 supports SHA-1 per FIPS 180-1, SHA2-256 and SHA2-512 support SHA-2 per FIPS 180-2.
- HMAC option is available with flow-through and microprocessor-friendly (-SK) interfaces for the key input.
- Flow-through design; flexible data bus width
- Test bench provided
Block Diagram
SHA1/SHA2 block diagram
Applications
- Message digest calculation
- Digital signature (DSA) algorithm of the Digital Signature Standard (DSS) per FIPS-186
- Security protocols, including
- TLS (RFC 2246, RFC 4346)
- SSL v3
- PGP (RFC 2440)
- SSH (RFC 4251)
- S/MIME (PKCS #7, RFC 3852)
- IPSec (RFC 2404, RFC 4301)
Specifications
Identity
Part Number
SHA1/SHA2
Vendor
IP Cores, Inc.
Type
Silicon IP
Security
Crypto Algorithm
SHA1
,
SHA2
Files
Note: some files may require an NDA depending on provider policy.
Provider
HQ:
USA
Frequently asked questions about Hash / MAC IP cores
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.