Design
Achieving full MCU partition isolation: Heaps
Achieving full microcontroller (MCU) partition isolation is essential for achieving high security for MCU-based systems. Continuing a series on this complex topic, this article discusses…
New ML-based tool offers automated chip design flow optimization
Cadence Design Systems has introduced a new tool that uses machine learning (ML) to drive the Cadence RTL-to-signoff implementation flow, delivering what it said is up to 10X productivity and 20% PPA improvements.
Debugging poor performing or unreachable code
After completing the first step of making a system work as expected, taking the next steps to optimize your code, improve performance, and eliminate unneeded…
Development
RISC-V based CPU supports automotive functional safety
The new NS31A from NSITEXE is a new RISC-V based 32-bit general purpose CPU that supports ISO 26262 ASIL D level functional safety for automotive applications.
Debugging poor performing or unreachable code
After completing the first step of making a system work as expected, taking the next steps to optimize your code, improve performance, and eliminate unneeded…
Running advanced C++ software on MCUs
Many RTOSes provide a C++ compatibility layer but unlike “big” systems (with an MMU), most RTOSes have some restrictions. In this article, we look at…
Hardware
Software
Industry
Ditching the CAN Bus
It’s a matter of time before the auto industry has to ditch the CAN bus. The transition to electric vehicles is a great excuse to…
Alps Alpine develops multi-zone hands-off detection ECU
Hands-off detection ECU helps vehicle driving assistance systems determine when to switch between autonomous and and manual modes and warn the driver accordingly.
Solid-state LiDAR offers simpler automotive sensing solution
Leuven-based XenomatiX provides what it calls “true solid-state LiDAR sensors” based on a multi-beam lasers concept and risk-free, scalable, semiconductor technology. Challenging automotive applications, such…
Trends
Neuromorphic AI chips for spiking neural networks debut
Innatera, the Dutch startup making neuromorphic AI accelerators for spiking neural networks, has produced its first chips, gauged their performance, and revealed details of their…
Defining a standard federated model for multi-access edge computing
Edge computing environments comprise a diverse ecosystem of equipment and providers, driving the need for collaboration to form the so-called MEC Federation needed to provide…
Ensuring high accuracy DC current metering for EV charging and microgrid applications
As EV charging stations proliferate, customers need to be able to rely on the accuracy of the DC measurement due to the relationship between DC energy consumed and billing.
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