3 ms·
The idea to start with USB at the first place is ridiculous. If it can't be printed on paper it should be based on some kind of dead simple serial protocol with
by TheLoafOfBread 2y ago
The idea to start with USB at the first place is ridiculous. If it can't be printed on paper it should be based on some kind of dead simple serial protocol with relatively low baudrate so almost anyone with description of that protocol can reconstruct it on computational device used 200 years in the future.
The USB itself is thousands of lines of code for USB driver in computer and special USB physical interface as well which might not be even manufactured in 200 years.
It would be like today looking on some crazy parallel interface from 70s using non standard bit sizes (i.e 12 bit sizes bus) with complicated timing patterns and 5V TTL on physical layer if you are lucky.