PUF Root of Trust IP
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9
IP
from 4 vendors
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9)
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Via-PUF Security Chip for Root of Trust
- Device authentication by sym. and asym. cryptography.
- Firmware protection
- Data encryption
- Anti-counterfeiting
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Embedded Flash Protection with Hardware Root of Trust and Lite Crypto Engine
- PUFef is designed to protect embedded flash with the hardware root of trust and a lite crypto engine of RC6.
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PUF-based Hardware Root of Trust
- PUF-based Unique ID
- PUF-based True Random Number Generator
- PUF-based Secure Key Storage
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External NOR Flash Protection
- Designed to provide the execution-in-place (XiP) capability of encrypted instructions in flash memory.
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External NAND Flash Protection
- Designed to protect external flash memory and its stored assets
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Upgraded PUF-based Crypto Coprocessor (Compliant with TLS 1.3 / FIPS 186-5)
- PUF-based Hardware Root of Trust (Riscure Common Criteria Certified)
- Comprehensive Crypto Engine (NIST CAVP Certified)
- PSA Certified Level 2 Ready
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PUF
- Root of trust, unclonable, chip dependent ID with unique static and dynamic signature behavior in each chip
- Process dependent, fully invisible, root of trust
- Support 0.18um, 0.13um, 55nm, 40nm, 28nm, 14nm
- Small Area: 0.02mm2 (140um x 140um) @SMIC 55nm