Public Key Accelerator IP
Public key cryptography, or asymmetric cryptography, uses mathematical functions to create codes that are exceptionally difficult to crack, enabling designers to protect sensitive data and systems. Common public key algorithms include RSA, Digital Signature Algorithm (DSA), and Diffie-Hellman (DH), which require the calculation of complex modular exponentiation operations to encrypt, decrypt, sign, and verify data used in data encryption, digital signatures, and key exchanges. Similarly, the Elliptic Curve Cryptography (ECC) based algorithms require complex mathematical operations, such as point multiplications, and are designed to support devices with limited computing power or memory to encrypt internet traffic.
All offers in
Public Key Accelerator IP
Filter
Compare
38
Public Key Accelerator IP
from 16 vendors
(1
-
10)
-
RSA Signature Verification IP Core
- Minimal Resource Requirements: The entire XIP5012C requires less than 280 LUTs (lookup tables) and 2 internal memory blocks (Xilinx® Zynq®-7000).
- Performance: Despite its small size, XIP5012C can support more than 10 digital signature verification operations per second.
- Standard Compliance: XIP5012C is compliant with FIPS 186-4.
-
100% Secure Cryptographic System for RSA, Diffie-Hellman and ECC with AMBA AHB, AXI4 and APB
- For RSA, Diffie-Hellman and ECC
- With AMBA AHB, AXI4 and APB
-
High-Speed Elliptic Curve Cryptography Accelerator for ECDH and ECDSA
- Fully digital design
- Portable to any ASIC or FPGA technology
- Fully standard compliant
- Easy to integrate
-
RSA Public Key Exponentiation Accelerator
- Small size: RSA1-E starts from less than 10K ASIC gates (intermediate result storage memory required; size depends on the core configuration)
- Implements the computationally demanding parts of RSA public key cryptography for long life battery powered applications
- Support for RSA binary fields of configurable bit sizes up to 2048
- Microprocessor-friendly interface
-
RSA/ECC Public Key Accelerators with TRNG and AHB
- Up to 4160-bit modulus size for RSA & 768-bit modulus for prime field ECC operations
- Public key signature generation, verification and key negotiation with little involvement of host
- NIST CAVP compliant for FIPS 140-3
-
Scalable RSA and Elliptic Curve Accelerator
- Small size: RSA5X starts from less than 15K ASIC gates
- Implements the computationally demanding parts of RSA public key cryptography for long life battery powered applications
-
RSA-ECC High-Performance Multi Public Key Engine
- RSA, ECC and more
- > 1 GHz in 16nm
-
Public Key Crypto Engine
- ASIC & FPGA
- RSA, ECC and more
- 100% CPU offload
- DPA countermeasures
-
Asymmetric Public Key Cryptography IP
- Constant time of the basic arithmetic unit: protection against timing attacks.
- Regular modular exponentiation (RSA): protection against SPA.
- Regular ECSM: protection against SPA.
- Protection against CPA and collision attacks.
- Protection against Address-bit CPA.
- Protection against fault attacks.
-
Small RSA/ECC Public Key Accelerators
- The PKA-IP-28 is a family of Public Key Accelerator IP cores designed for full scalability and an optimal “performance over gate count” deployment.
- Proven in silicon, the PKA-IP-28 public key accelerator addresses the unique needs of semiconductor OEMs and provides a reliable and cost-effective solution that is easy to integrate into SoC designs.
