Question

In an HDL application of a stepper motor, what is done next after an up/down counter is built?

(a) Build the sequencer

(b) Test it on a simulator

(c) Test the decoder

(d) Design an intermediate integer variable

I had been asked this question in examination.

Origin of the question is Introduction to Hardware Description Language in section Memory Devices of Digital Circuits

Answer 1

Correct choice is (b) Test it on a simulator

For explanation I would say: Simulator is a software which is used in the testing of the stepper motor using up/down counter.