What is real time clock, Computer Engineering

Assignment Help:

Real time clock

A real-time clock keeps the time in real time - i.e. in hours and minutes. Software for the real-time clock comprises an interrupt service procedure which is called 60 times per second and a procedure which updates the count located in four memory locations.

 


Related Discussions:- What is real time clock

Define the method of implementation, Define the method of Implementation ...

Define the method of Implementation Once "final" system has been designed it is then essential to put together the software and hardware and introduce the new system. There ar

Define wait protocol, Q. Define Wait protocol? The wait protocol is use...

Q. Define Wait protocol? The wait protocol is used for resolving conflicts that arise due to some multiprocessors requiring same resource. There are 2 kinds of wait protocols:

Performance of caches - computer architecture, Performance of caches: ...

Performance of caches:       Amdahl's Law regarding overall speed up:                  Alternatively, CPU stall can be considered:

Lfu, advantages of lfu

advantages of lfu

Show the dynamic range and colour depth, Q. Show the Dynamic Range and Colo...

Q. Show the Dynamic Range and Colour Depth? Dynamic Range is the number of colours a colour scan or number of grays a monochrome scanner can distinguish. The dynamic range is t

What are the advantages of hierarchical networks, What are the advantages o...

What are the advantages of Hierarchical Networks? Hierarchical networks are able of handling heavy traffic where needed, and at similar time use minimal number of trunk groups

ERP, Benefits of implementing ERP

Benefits of implementing ERP

What is shift operation, Q. What is Shift operation? Shift: Shift ope...

Q. What is Shift operation? Shift: Shift operation is employed for transfer of bits either to left or to right. It can be used to comprehend simple arithmetic operation or da

Why do you create parameters, Parameters are like script variables. They ar...

Parameters are like script variables. They are used to vary input to the server and to imitate real users. Dissimilar sets of data are sent to the server every time the script is r

What is an unsigned integer constant, What is an unsigned integer constant?...

What is an unsigned integer constant? An integer constant is the number in the range of - 32768 to + 32767; because an integer constant always gets two bytes in memory and in t

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