Question

The difference in the address and data connection between DRAM’s and SDRAM’s is _______

(a) The usage of more number of pins in SDRAM’s

(b) The requirement of more address lines in SDRAM’s

(c) The usage of a buffer in SDRAM’s

(d) None of the mentioned

This question was addressed to me by my school principal while I was bunking the class.

My doubt stems from Synchronous DRAM topic in division Memory System of Computer Architecture

Answer 1

The correct choice is (c) The usage of a buffer in SDRAM’s

To explain I would say: The SDRAM uses buffered storage of address and data.