Question

To read from the memory, the select input and the power down/program input must be ______________

(a) HIGH

(b) LOW

(c) Sometimes HIGH and sometimes LOW

(d) Alternate HIGH and LOW

This question was posed to me during an online exam.

The origin of the question is Erasable Programmable Read Only Memory topic in portion Memory Devices of Digital Circuits

Answer 1

Right answer is (b) LOW

The explanation is: To read from the memory, the select input and the power down/program input must be LOW.