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The Lattice MachXO5D-NX family of FPGAs offers crypto-agile algorithms, hardware root-of-trust (RoT) features, and failsafe remote field updates. Additionally, the company has launched latest version of the Sentry solution stack, featuring new capabilities for customizable platform firmware resiliency (PFR) that support the MachXO5D-NX series of FPGAs.
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Based on the Nexus FPGA platform, the secure control MachXO5D-NX FPGAs provide logic cell densities up to 100k, 7.3-Mb of internal memory, and 55-Mb of dedicated user flash memory. They support the cryptographic algorithms specified by the U.S. National Security Agency’s Commercial National Security Algorithm (CNSA) Suite for bitstream and user data protection. These algorithms include AES-256, ECDSA-384/521, SHA2-256,384/512, and RSA 3072/4096.
MachXO5D-NX hardware-based RoT provides immutable boot ROM, enabling secure dual boot with integrated flash for failsafe updates. It also offers a unique device secret (UDS) to protect device identity, side channel attack (SCA) resiliency, and programming-interface locking control to prevent advanced external attacks.
Enabling NIST SP800-193 compliant PFR development, the Sentry V4.0 solution stack adds support for the Security Protocol and Data Model (SPDM) and Management Component Transport Protocol (MCTP). SPDM over MCTP allows efficient platform management and ensures secure, seamless server operations. Sentry also offers expanded design tools and reference designs, as well as policy, provisioning, and manifest generation.
For more information about the MachXO5D-NX secure control FPGAs and the Sentry solutions stack, click the product page links below.
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