Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
What is pipelining? What are the various hazards encountered in pipelining?
Explain in detail.
The major characteristics of a pipeline are:
a) Pipelining cannot be executed on a single task, as it works by splitting multiple tasks into a number of subtasks and operating on them concurrently.
b) The speedup or efficiency achieved by suing a pipeline depends on the number of pipe stages and the number of obtainable tasks that can be subdivided.
c) If the task that can be subdivided has uneven length of execution times, then the speedup of the pipeline is decreased.
d) Though the pipeline architecture does not reduce the time of implement of a single task, it reduces the overall time taken for the whole job to get completed.
The various pipeline hazards are:
1. Data hazard
2. Structural Hazard
3. Control Hazard.
What is a Priority Interrupt? Ans: A priority interrupt is a type of interrupt that establishes a priority over the many sources to determine which condition is to be serviced
The excess-3 code of decimal 7 is represented by ? Ans. An excess 3 code of decimal 7 is equal to the binary code +3.
Convert 2222 in Hexadecimal number ? Ans. = 8AE
What does the swapping system do if it identifies the illegal page for swapping? If the disk block descriptor does not have any record of the faulted page, then this causes the
Q. Write a program to perform multiplication of two numbers in specified radix. Check that entered numbers are in specified radix or not else error message should be displayed.
State the term in detail $strobe $strobe. This task is very similar to $display task except for a slight difference. If many other statements are executed in same time unit as
Purpose, Environment, Boundary, Inputs, and Outputs are a number of important terms related to Systems. A System's objective/purpose is the reason for its existence and refe
A CSMA/CD bus spans a distance of 1.5 Km. If data is 5 Mbps, What is minimum frame size where propagation speed in LAN cable is 200 m µs. Usual propagation speed in LAN cables
History of Information Technology and Organisations The increasing sophistication in information systems and the growth in their use have been influenced by three main factors
Q. VLSI Implementation of Control Unit? A main potential advantage of RISC is VLSI implementation of microprocessor. VLSI Technology has decreased the delays of transfer of inf
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd