(We’re thinking 74HC595 or 74HC154.) Along the way, we found this nice list of the number of address pins for a bunch of common peripherals provided by [LadyAda], in case you don’t believe us ...
(We’re thinking 74HC595 or 74HC154.) Along the way, we found this nice list of the number of address pins for a bunch of common peripherals provided by [LadyAda], in case you don’t believe us ...