Question

Memory Design Problem: Problem Specifications: Ram chips have 28 pins The computer needs 2M addresses of 16 bits per address As usual, need V+, GND, R/W, Chip-Select A)Determine the best organization. Explain/justify your answer and show all your work. B) Draw a schematic diagram of your solution.

Answer 1

Ans& hene Ce be di esent werys be orgaise bchemo Caun de pends ccoit eSo cobeut ddo cbeapese slacely te we have have, thers whicheves んe ve SoUnCe lo catons 4 mem1y Select TO oseol Lioes 2 addraSS Caの be adds ooldres memony locatun 2- 3 4- o Co on 4- adodl degs line Lmo R Mega addlossy meauy

20 2Mega Locaty chip 1 4 tocetongdhideok to 2. bft Can &-bit adlelaess chip Une select the chp ko cation Seleet bashow bi -Poo the numbuschip& Can adlesess dvded bege be Ooay's memery Casn 2- M / 1모모묘모또 An

20 adolsas me out юcь select an 4- addlress Can chips chip of Dut 6 arcbitectue We Soch left wgu be chip cips clip addaes Lin -fon each thra ofe e Such these E each of the funthes dRAde inag 4 adlelsess tuke Cesn We C C 0 O 10 i 1 O BBBE8LEBBEE -