Why 256 x 8 memory chips is require to design 2k x 8 memory, Computer Engineering

Assignment Help:

A number of 256 x 8 bit memory chips are available. To design a memory organization of 2 K x 8 memory. Identify the requirements of 256 x 8 memory chips and explain the details.

Ans:
Chips available=256x8

Required capacity=2048x8

Number of chips=(2048x8)/(256x8)=8

=(256=2⁸)

For 2048x8chip address lines required =11(2048=2¹¹)

Hence the size of the decoder=3x8.

Related Discussions:- Why 256 x 8 memory chips is require to design 2k x 8 memory

Determine the complete or gate and and gate decoder, Q. Determine the comp...

Q. Determine the complete OR gate and AND gate decoder count for an IC memory with 4096 words of 1 bit each, using the Linear select memory organization and Two dimensional Memory

General use of cluster computing, Q. General use of cluster computing? ...

Q. General use of cluster computing? A general use of cluster computing is to balance traffic load on high-traffic web sites. In web operation a web page request is transmitted

How many and gates are required to realize Y = CD+EF+G, How many AND gates ...

How many AND gates are required to realize Y = CD+EF+G ? Ans. Y = CD + EF + G for realize this two AND gates are needed (for CD and EF).

Explain a macro, Explain a macro Macro is a preprocessor directive, als...

Explain a macro Macro is a preprocessor directive, also called as macro definition takes the following general form: #define identifier string

Explain bitwise-inclusive-or operato, Bitwise-Inclusive-OR Operator: i...

Bitwise-Inclusive-OR Operator: inclusive-OR-expression : exclusive-OR-expression inclusive-OR-expression | exclusive-OR-expression The bitwise-inclusive-OR operator

State the term- interviewing, State the term- Interviewing This involv...

State the term- Interviewing This involves a one to one question & answer session between analyst and customer/employee. A good method if analyst wants to probe deeply into on

Explain the term- scan insertion, Explain the term- Scan Insertion Sca...

Explain the term- Scan Insertion Scan Insertion is completed by a tool and results in all (or most) of your design's flip-flops to be changed by special "Scan Flip-flops". Sca

For what DMSP stands, For what DMSP stands? DMSP stans here for Dist ri...

For what DMSP stands? DMSP stans here for Dist ributed Mai l system Protocol.

De multiplexer, design a gray to bcd code converter using 16:1 de multiplex...

design a gray to bcd code converter using 16:1 de multiplexe

What are the uses of ramps, What are the uses of Ramps? Ramps: I...

What are the uses of Ramps? Ramps: It is a network planning method which makes the most efficient use of manpower, cash resources and materials among various projects go

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages