I encountered the following problem when using vivado simulation. I read the codes and found no abnormalities. I also checked the files in the directory and found no abnormalities. It seems like there
The length of the differential traces in pairs must be the sameThis rule stems from the fact that a differential receiver detects the point where the positive and negative signals cross over each othe
In 1867, British scientist Kelvin invented a device for generating very high voltage, which was later called the Kelvin dripping generator. The structure of the Kelvin dripping generator is quite sim
Today, I will show you the disassembly of the FA2100 cockpit voice recorder. Let me first explain the background. I found it at a garbage dump. I disassembled it for research purposes to see the inter