Summary of Low Power Design Methods for FPGAs

Summary of Low Power Design Methods for FPGAs

Accurate thermal analysis plays a crucial role in the design of many electronic products, particularly in high-end PCB design. The results of thermal analysis often influence the mechanical layer design of the PCB and the product’s enclosure: whether to install heat sinks, cooling fans, etc. If a cooling fan is installed, it often needs to … Read more

Evaluation of 50 Cent MCUs: How Fast Can GPIO Toggle?

Evaluation of 50 Cent MCUs: How Fast Can GPIO Toggle?

Recently, an engineer asked me how fast the highest toggle speed of an MCU can reach. I had heard about this topic years ago, but I had never actually tested it. This time, I took the opportunity to conduct some tests and discovered a lot of knowledge hidden within. For this test, I selected three … Read more