List out the features of computer memory, Computer Engineering

Assignment Help:

List Out the Features of Computer Memory?

Features of each type of memory

 

Type

Volatile?

Write able?

Erase Size

Max Erase Cycles

Cost (per Byte)

Speed

SRAM

Yes

Yes

Byte

Unlimited

Expensive

Fast

DRAM

Yes

Yes

Byte

Unlimited

Moderate

Moderate

Masked ROM

No

No

n/a

n/a

Inexpensive

Fast

PROM

No

Once, with a device programmer

n/a

n/a

Moderate

Fast

EPROM

No

Yes, with a device programmer

Entire Chip

Limited (consult datasheet)

Moderate

Fast

EEPROM

No

Yes

Byte

Limited (consult datasheet)

Expensive

Fast to read, slow to erase/write

Flash

No

Yes

Sector

Limited (consult datasheet)

Moderate

Fast to read, slow to erase/write

NVRAM

No

Yes

Byte

Unlimited

Expensive (SRAM + battery)

Fast

 


Related Discussions:- List out the features of computer memory

Describe the fundamental characteristics of antennas, Question 1: (a) ...

Question 1: (a) Describe the two fundamental characteristics of antennas explaining in detail how it affects the security of wireless networks. (b) What is a wireless cli

Provide a diagrammatic interpretation of the hardware stack, a) Prototype ...

a) Prototype a macro known AP which takes 4 integer parameters n (number of terms), a (first term), l (last term) and Sum (sum of n terms), provided that: Sum = (a+l)*n/2 b)

An append structure with pooled or cluster tables, Can we include customizi...

Can we include customizing include or an append structure with Pooled or Cluster tables? No.

Can matchcode object contain ids with different update types, Can matchcode...

Can matchcode object contain Ids with different update types? Yes.

How many two-input AND and OR gates are required to realize , How many two-...

How many two-input AND and OR gates are required to realize Y=CD+EF+G ? Ans. Y=CD+EF+G No. of two i/p AND gates=2 No. of two i/p OR gates = 2 One OR gate to OR CD and EF

Explain standard set of procedure to complete a call process, Explain a s...

Explain a standard set of procedure for completing a local telephone call or call processing. Completing a local telephone call among two subscribers connected to the similar

What is an html tag, An HTML tag is a syntactical construct in the HTML lan...

An HTML tag is a syntactical construct in the HTML language that abbreviates particular instructions to be implemented when the HTML script is loaded into a Web browser. It is like

In pram model steps required for executing an algorithm, Q. In PRAM model s...

Q. In PRAM model steps required for executing an algorithm? Subsequent steps are performed by a PRAM model whenever executing an algorithm: i) Read phase: First the N proc

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd