EDN

Logic 101 – Part 1 – Assertion-Level Logic

The purpose of a circuit diagram is to convey the maximum amount of information in the most efficient fashion. One aspect of this is assigning meaningful names to wires; for example, naming a wire ...
EDN

Positive, Negative, and Assertion-Level Logic

Although wrapping one’s brain around the concepts of positive, negative, and assertion-level logic can require some mental gymnastics, understanding these topics can be very rewarding. Although ...
Hackaday

Logic Analyzers: Capabilities And Limitations

Last time, we’ve used a logic analyzer to investigate the ID_SD and ID_SC pins on a Raspberry Pi, which turned out to be regular I2C, and then we hacked hotplug into the Raspberry Pi camera code with ...
Hackaday

Logic-level signaling

A Raspberry Pi Zero (W) and Arduino are very different animals, the prior has processing power and connectivity while the latter has some analog to digital converters (ADCs) and nearly real-time ...
Electronic Design

Logic-Level Trench MOSFETs Deliver Benchmark Efficiency

International Rectifier has announced a range of logic-level gate drive trench HEXFET power MOSFETs that provide benchmark on-state resistance and a high package current rating for high-power dc ...
Electronic Design

In Adding Control-Logic Support, A High-Level Synthesis Tool Goes Full Chip

High-level synthesis (HLS), or the notion of synthesizing a design into RTL from a higher level of abstraction, has been gaining currency among design teams. For some time now, there have been ...