Interrupt signal interconnection network (isin), Computer Engineering

Assignment Help:

Interrupt Signal Interconnection Network (ISIN):

When a processor wish to transmit an interruption to another processor, then this interrupt initially goes to ISIN, by which it is passed to the target processor. In this method, synchronisation between processors is executed by ISIN. Furthermore, in case of breakdown of one processor, ISIN may transmit the message to other processors regarding its failure. 

Because, each reference to the memory in tightly coupled systems is using interconnection network there is some delay in implementing the instructions. To decrease the delay, each processor may make use of cache memory for frequent references prepared by the processor as shown in Figure.

1557_Interrupt Signal Interconnection Network (ISIN).png

Figure: Tightly coupled systems with cache memory

The shared-memory multiprocessor systems may further be splitted in three approaches that are based on the manner in which shared-memory is accessed. These modes are shown in Figure and are elucidated below.

1410_Interrupt Signal Interconnection Network (ISIN) 1.png

Figure: Modes of Tightly coupled systems


Related Discussions:- Interrupt signal interconnection network (isin)

Common tasks to accomplish - artificial intelligence, Common Tasks to Accom...

Common Tasks to Accomplish: Once you've worried about what and why you're doing "AI", what has inspired you and how you're going to approach the job, then you just start to th

Standard typewriter for information distribution, Standard typewriter : Yo...

Standard typewriter : You must have seen this manually operated machine. Standard typewriters of various makes such as Remington, Fact, Godrej, etc., are available in the market.

Where do you set automatic correlation options, Automatic correlation from ...

Automatic correlation from web point of sight can be set in recording options and correlation tab. Here we can enable correlation for the whole script and choose either issue onlin

Explain the microprocessor development system, Microprocessor development s...

Microprocessor development system Computer systems have undergone many changes recently. Machines that once filled large areas have been reduced to small desktop computer syste

Project managers complete hard problems, Why should project managers comple...

Why should project managers complete hard problems first in an OOSAD project?   Ans) The query really holds good in general for each situation in life. It is one of the prin

Define parameters used in program annotation, Q. Define Parameters used in ...

Q. Define Parameters used in Program Annotation? Parameters: A parameter refines and extends the meaning that assembler attributes to keyword in a statement.  Number of param

What are the types of smart cards utilized in e-commerce, What are the type...

What are the types of smart cards utilized in e-commerce? Usually, there are two types of smart cards as: Memory smart cards, that can be viewed by minuscule removable read

Using bit wise operator implement nor and nand gate, Q. Write a program t...

Q. Write a program to implement NOR, NAND, XOR and XNOR gates using and without using bit wise operator. Also perform necessary checking. The user has option to give n numbe

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