Why does the S input of the memory circuit allow us to store a bit?
- Robert JLv 71 month ago
Which memory circuit? There are many types and several different labelling systems.
The only standard one I can think of offhand that uses S is an SR latch, which is not in itself really a "memory circuit", though it depends on the original question authors point of view.
S is not a true _memory_ data input in these, as it can only change state in one direction and has no addressing or timing control.