SM4 IP
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34
IP
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10)
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Security Protocol Accelerator for SM3 and SM4 Ciphers
- Highly customer configurable, silicon-proven security accelerator
- Support for Chinese security SM3 and SM4 (modes: ECB, CTR, CBC, CCM, GCM, XTS) algorithms
- Option: Differential Power Analysis (DPA) countermeasures for SM4
- Built-in scatter/gather DMA capability offloads the host processor
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SM4 Encoder and Decoder
- Compliant with GBT.32907-2016
- Support both encryption and decryption
- Support ECB, CBC and multiple ciphering modes
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Secure-IC Securyzr™ Tunable Cryptography solutions with embedded side-channel protections: AES - SHA2 - SHA3 - PKC - RSA - ECC - Crystals Kyber - Crystals Dilithium - XMSS - LMS - SM2 - SM3 - SM4 - Whirlpool - CHACHA20 - Poly1305
- Tunability for consumer requirements
- Security (different levels, SCA, FIA)
- Modes
- Area
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Secure-IC's Securyzr™ Tunable SM4 Hardware accelerator with SCA protections
- AMBA interface
- Supported key sizes: 128 bits
- Multiple modes supported: ECB, CBC, CFB, OFB, CTR, CMAC, CCM, GMAC, GCM, XTS
- Compliant with GM/T 0002-2012 and GBT.32907-2016
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Secure-IC's Securyzr(TM) SM4 Crypto Engine
- Supports encryption & decryption
- Performs key expansion
- Compliant with GBT.32907-2016
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SM4-GCM Multi-Booster crypto engine
- ASIC & FPGA
- High throughput
- Guaranteed performance with small packets
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Secure-IC's Securyzr™ SM4-XTS Multi-Booster
- ASIC and FPGA
- High throughput
- Scalable solution
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Fast Inline Cipher Engine, AES-XTS/GCM, SM4-XTS/GCM, DPA
- One input word per clock without any backpressure
- Design can switch stream, algorithm, mode, key and/or direction every clock cycle
- GCM: throughput is solely determined by the data width, data alignment and clock frequency
- XTS: block processing rate may be limited by the number of configured tweak encryption & CTS cores; a configuration allowing 1 block/clock is available
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Embedded Hardware Security Module (Root of Trust) - Automotive Grade ISO 26262 ASIL-B
- The RT-64x Embedded Hardware Security Module (Root of Trust) family are fully programmable, ISO 26262 ASIL-B hardware security cores offering security by design for automotive applications.
- They protect against a wide range of failures such as permanent, transient and latent faults and hardware and software attacks with state-of-the-art anti-tamper and security techniques.
