Built a Tang Nano 9K UART transmitter
I thought I'd swipe a UART from some other project, but they are all horribly written by engineering students or maybe ChatGPT -- pages of state machines just to transmit!
So I rigged up a shift register to spit out serial. The core is 5 slices. Plus the timing generator to set the baud rate.
It took me way too long, but I am getting my verilog legs back.
https://tildegit.org/stack/Tangnano9K-UART-TX
2024-08-04 · 2 years ago · 👍 norayr