At Rambus, we create cutting-edge semiconductor and IP products, providing industry-leading chips and silicon IP to make data faster and safer.
Protecting Data at Rest with Configurable Rambus Crypto Hub Solutions
To provide a hardware-based foundation for security, Rambus offers a broad range of flexible and configurable CryptoManager Hub solutions. These products address markets where customers do not need a full-fledged Root of Trust or have their own Root of Trust solution but still require state-of-the-art advanced crypto cores running behind one dedicated bus.
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Security Certifications
GlossaryCryptoManager Hub CH-6xx
| Product | Product Configurations and Cryptographic Accelerators Supported |
|---|---|
| Baseline for all CH-6xx | NIST CAVP hardware classic cryptographic accelerators (AES, SHA-2, SHA-3, RSA, ECC), a NIST certified TRNG behind a highly efficient multi-channel DMA based AMBA interface. Supports FIPS 140-3/SESIP/PSA RoT. Select Quantum Safe SKUs provide a full quantum safe boot flow, and supports ML-KEM, ML-DSA, SLH-DSA, LMA, XMSS. |
Automotive-grade CryptoManager Hub CH-7xx
The automotive-grade CryptoManager Hub (CMH) from Rambus is the next-generation family of flexible and configurable modules of cryptographic accelerator cores. The CMH CH-7xx designs target embedding in customer or Rambus provided HSM security modules. Ideal for power and space-sensitive automotive applications like central gateways, ADAS/AD compute, AI edge sensors, these accelerators are the most versatile, complete crypto solutions offering the best balance of size and performance available on the market.
| Product | Product Configurations and Cryptographic Accelerators Supported |
|---|---|
| Baseline for all CH-7xx | Automotive-grade Crypto Module. NIST CMVP compliant, NIST CAVP hardware classic cryptographic accelerators (AES, SHA-2, SHA-3, RSA, ECC), a NIST certified TRNG, classic and LMS and XMSS boot flow. Supports ISO 21434/26262 and implements ASIL-B or ASIL-D safety logic. Select Quantum Safe SKUs provide a full quantum safe boot flow, and supports ML-KEM, ML-DSA, SLH-DSA, LMA, XMSS. |
CryptoCell Security Module IP
Designed to be integrated in Arm TrustZone-based power and space-constrained SoCs or FPGAs, the CC-312, CC-712, and CC-713 security IP solutions (formerly Arm CryptoCell) are FIPS 140-3 certifiable hardware security modules that establish the foundation for the Arm Platform Security Architecture (PSA). The CC-312 targets integration on Cortex-M platforms running embedTLS, and the CC-71x targets integration on Cortex-A platforms running Linux or OP-TEE.
| Product | Product Configurations and Cryptographic Accelerators Supported |
|---|---|
| Baseline for all CC-312/71x | NIST CAVP hardware classic cryptographic accelerators (AES, SHA-2, RSA, ECC). Secure Boot, Secure Debug, Secure Key Derive. |
CryptoManager RT-6xx Root of Trust Family: A New Generation of Security Anchored in Hardware
This latest generation of the Rambus RT-600 Root of Trust IP offers many new features designed to support the security needs of customers today and into the future. These features include Quantum Safe Cryptography, Caliptra Root of Trust for Measurement (RoTM) emulation, an embedded physical unclonable function (PUF), as well as many architectural improvements, such as larger memory space and 64-bit addressing support.
