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All Silicon IP

Overview

The Cryptographic Coprocessor (or CryptoSoc Accelerator) is a hardware IP core platform that accelerates cryptographic operations in System-on-Chip (SoC) environment on FPGA (Intel SoC, Xilinx Zynq) and ASIC.

Symmetric operations are offloaded very efficiently as it has a built-in scatter/gather DMA. The coprocessor can be used to accelerate/offload IPsec, VPN, TLS/SSL, disk encryption, or any custom application requiring cryptography algorithms.

The coprocessor platform integrates your desired selection of our cryptographic IP cores (including our TRNG solutions), additional interfacing, DMA and software layers providing a complete solution.

Benefits

The following cryptographic engines can be selected to be integrated:
  • Public Key Cryptography (RSA, ECC, ECDSA, ECDH, SM2, ...)
  • Random Number Generator (compliant with NIST-800-90A/B/C)
  • AES (CTR, CCM, CMAC, GCM/GMAC, XTS, ECB, CBC,...)
  • Random Number Generator (non-deterministic and deterministic)
  • Hash: SHA-1/SHA-2/SM3/HMAC, SHA-3
  • Chacha20-poly1305
  • SM4
  • ARIA
  • 3GPP security (ZUC, KASMI, SNOW_3G)
  • DES and 3-DES (Ideal for legacy)

Applications

  • Secure Communication (TLS, IPSec, BLE, Zigbee, others...)
  • Secure boot support
  • Secure storage
  • Key generation

Block Diagram

Features

  • Scalable architecture and crypto engines for optimal performance/resource usage
  • Configurable for perfect application fit
  • 100% CPU offload with low latency and high throughput
  • Optional DPA countermeasures for AES, PK and SM4
  • Can use keys (from PUF or others) not visible by CPU
  • Full software/driver support
    • mbedTLS integration
    • OpenSSL support
    • Linux drivers (Crypto API integration)
  • Easy integration
  • AHB/AXI interfaces
  • FIPS 140-2 validated:CAVP #C742
  • Low power

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