Difference between static and dynamic RAM?

Answer Posted / madhu rai

Dynamic RAM:-Dram stores the data in the form of charge
into capacitor.for storing another charge capacitor require
to refresh the data which it holds.This refresh operation
is where dynamic RAM gets its name.

Static RAM:-is a type of semiconductor memory where the
word static indicates that, unlike dynamic RAM (DRAM), it
does not need to be periodically refreshed, as SRAM uses
bistable latching circuitry to store each bit.

Is This Answer Correct ?    172 Yes 66 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Which is the best page replacement algorithm and Why? How

555


What is virtual memory? Where it used by OS?

630


What are the 4 types of communication?

527


How do you check if your computer is 32 or 64 bit?

534


Give a non-computer example of preemptive and non-preemptive scheduling?

601






What are the 3 types of filing systems?

517


Explain the basic concepts and hierarchy of memory?

552


How many stages are there in chkdsk?

548


In a ram description ddr 2 1066mhz “2.5-3-3-8” what do the numbers in quotes signify?

513


Explain the purpose of the open() and close() operations.

1589


What are the deadlock avoidance schemes?

677


What are the 5 stages of chkdsk?

508


What does echo $$ do?

538


What resources are used when a thread created? How do they differ from those when a process is created?

521


Suppose if we have a variable 'I' in run method, if I can create one or more thread each thread will occupy a separate copy or same variable will be shared?

646