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Public Key Cryptography IP

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Compare 28 IP from 12 vendors (1 - 10)
  • RSA public key cryptography with APB interface
    • For a typical 1024-bit keysize the modular exponentiation can be performed 25 times faster than a pure software implementation. A 1024-bit message can be encrypted (public key of 65537) in 50,000 clock cycles and decrypted in 3,600,000 clock cycles. The peripheral can also be used with software support for CRT based decryption and for generating keys. Using CRT can reduce the cycle count by 1/4.
    • The core is very small; when targeting TSMC90LP at 200MHz it comprises only 17k gates for the logic and an equivalent 32k gates including all memories.
  • RSA Public Key Cryptography Exponentiation Accelerator
    • Low footprint
    • High throughput
    • 2048-bit length inputs
    • Short exponent lengths
  • Agile PQC Public Key Accelerator
    • Agile IP comprised of HW/FW/SW, adaptable to future standards’ evolution
    • Highly configurable IP can be tuned for specific applications with most optimal PPA
    • Scalable PQC PKA IP complies with latest NIST PQC algorithms
  • Agile Post Quantum Crypto (PQC) Public Key Accelerator - NIST algorithms
    • Offloads the computationally intensive parts of public key cryptography
    • Support for ARM® AMBA® AHB™/AXI™ and synchronous RAM interfaces
    • Integer operations (512-, 768-, 1024-, 1536-, 2048-, 3072-, and 4096-bit)
    • ECC-GF(p) operations (160, 192, 224, 256, 384, 512 and 521-bit)
  • Agile ECC/RSA Public Key Accelerator with 32-bit ALU
    • Offloads the computationally intensive parts of public key cryptography
    • Support for ARM® AMBA® AHB™/AXI™ and synchronous RAM interfaces
    • Integer operations (512-, 768-, 1024-, 1536-, 2048-, 3072-, and 4096-bit)
    • ECC-GF(p) operations (160, 192, 224, 256, 384, 512 and 521-bit)
  • Agile ECC/RSA Public Key Accelerator with 128-bit ALU
    • Offloads the computationally intensive parts of public key cryptography
    • Support for ARM® AMBA® AHB™/AXI™ and synchronous RAM interfaces
    • Integer operations (512-, 768-, 1024-, 1536-, 2048-, 3072-, and 4096-bit)
    • ECC-GF(p) operations (160, 192, 224, 256, 384, 512 and 521-bit)
  • Public Key Accelerator
    • Modular exponentiation operations with up to 4096-bit modulus
    • Prime field ECC operations with up to 571-bit modulus
    • Fastest implementation is 58 kGE and 68 Op/s for 2048-bit RSA, 431 Op/s for 1024-bit RSA, 150 Op/s for 384-bit scalar multiplication
    Block Diagram -- Public Key Accelerator
  • 32-bit Public Key Accelerator
    • Offloads the computationally intensive parts of public key cryptography
    • Support for ARM® AMBA® AHB™/AXI™ and synchronous RAM interfaces
    • Integer operations (512-, 768-, 1024-, 1536-, 2048-, 3072-, and 4096-bit)
    • ECC-GF(p) operations (160, 192, 224, 256, 384, 512 and 521-bit)
  • 128-bit Public Key Accelerator
    • Offloads the computationally intensive parts of public key cryptography
    • Support for ARM® AMBA® AHB™/AXI™ and synchronous RAM interfaces
    • Integer operations (512-, 768-, 1024-, 1536-, 2048-, 3072-, and 4096-bit)
    • ECC-GF(p) operations (160, 192, 224, 256, 384, 512 and 521-bit)
  • Secure-IC's Securyzr™ Tunable Public Key Cryptographic (RSA, ECDSA, SM2, Diffie-Hellman) accelerator - optional SCA protection
    • RSA up to 4096-bit key length
    • ECC up to 521-bit key length
    • Multiples primitives and protocols supported: ECDH, ECDHE, ECDSA, EdDSA, DH, SM2, etc
    • Tunable solution (area and performance) - From low area to high performance
    Block Diagram -- Secure-IC's Securyzr™ Tunable Public Key Cryptographic (RSA, ECDSA, SM2, Diffie-Hellman) accelerator - optional SCA protection
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