Public Key Accelerator IP for TSMC

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Compare 3 Public Key Accelerator IP for TSMC from 1 vendors (1 - 3)
  • RSA-ECC Public Key Accelerator Engine
    • PKA Engine
    • The PKA engine provides the following basic operations:
    • Large vector addition, subtraction and combined addition/subtraction
    • Large vector shift right or left
  • RSA-ECC Public Key Accelerator Engine
    • Low- to high-performance accelerator for Public Key operations, up to 4160-bit modulus size for modular exponentiations and 768-bit modulus for prime field ECC operations
    • Nine different configurations are available ranging from 19k (PKCP only) to 515k (dual 33-stage LNME) NAND2 gate equivalents (excluding memories) – the performance ratio between these extremes is up to a factor of 50 (depending on the operation)
    • Performs high-level Public Key signature generation / verification & key negotiation operations with little involvement of the Host processor
    • SECDED ECC support option for selected memories
  • Public Key Accelerator Farm Engine
    • High-performance accelerator for Public Key operations, up to 4160-bit modulus size for modular exponentiations and 768-bit modulus for ECC operations
    • Performs high-level key negotiate & sign/verify operations
    • Synthesizable over 550 MHz in 40nm technologies and over 650 MHz in 28nm technologies
    • Up to sixteen independent command/result queues
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Semiconductor IP