Using multiple 4M × 8 RAM chips (see below) plus a decoder, construct the block diagram of a 16M × 16 RAM system. Hint: 1 million = 2^20. Design the system below. Be sure you label the memory system...

 Using multiple 4M × 8 RAM chips (see below) plus a decoder, construct the

block diagram of a 16M × 16 RAM system. Hint: 1 million = 2^20.

Design the system below. Be sure you label the memory system

inputs, Addr, R/W, and MemSel, and the system’s outputs D0~D15. Also label bus

widths, and inputs and outputs of any required decoders. Put a star on the chips

containing memory location 0.