I have a new post on Hackaday: Emulating A 74LS48 BCD-to-7-Segment Decoder/Driver With An Altera MAX 7000 “S” Series Complex Programmable Logic Device.
Read a bunch of stuff about hardware debugging. Learned a thing or two, but I have much further to go!
ChatGPT explains a Complex Programmable Logic Device (CPLD):
A CPLD (Complex Programmable Logic Device) is a type of digital integrated circuit that is used for creating custom digital logic designs. It’s a step between simple PLDs (Programmable Logic Devices) and more complex FPGAs (Field-Programmable Gate Arrays).
Click through for further details.