10-input testmux, with LU protection at output

Embedded Systems: Programmable Logic -> Reusable models trim software costs

Explore the differences between SHA-2 and SHA-3 for embedded systems, focusing on performance, design, and integration.

This article provides an in-depth analysis of the specific PPA challenges introduced by PQC and elucidates how PUF-PQC leverages its unique dualtrack strategy to deliver a robust and flexible Hardware Root of Trust (HRoT) across diverse application scenarios. Furthermore, it demonstrates the integration of Physical Unclonable Function (PUF) with a NIST SP 800-90B compliant True Random Number Generator (TRNG) to serve as critical components of PUFrt (Root of Trust), ensuring the security of post-quantum key generation starting from the entropy source.

In semiconductor design, projects are remembered for their extremes—legendary successes and cautionary failures. The difference often hinges on when problems are discovered. A bug found late in development can derail timelines and budgets. This is why "shifting left"—moving testing and validation earlier in the process—is now a critical strategy for innovation.

When a designer of telecoms equipment such as a server or switch specifies an FPGA for a high-speed data interfacing function, performance is the most important criterion for choosing the preferred device. If the rule of thumb in specifying an electronics component is that the designer can have one or two of high speed, low power consumption, small size and low cost, but not three or all four of these attributes, the telecoms equipment manufacturer will prioritize high speed above the other factors.

The hardware root of trust (HRoT) provides the trust base (root key), hardware identifier (UID), hardware unique key (HUK), and entropy required for the secure operation of the entire chip and therefore is often the focus of hacker attacks. If the design can’t effectively resist attacks, hackers can easily obtain the secrets of the entire chip. Attackers can use the secrets to crack identity authentication and data encryption and steal product design know-how, causing application security problems.