Cache-only memory access model (coma), Computer Engineering

Cache-Only Memory Access Model (COMA)

As we have discussed previous, shared memory multiprocessor systems may use cache memories with each processor for deducting the execution time of an instruction. Therefore in NUMA model, if we apply cache memories in place of local memories, then it turn into COMA model. The collection of cache memories defined a global memory space. The remote cache access is too non-uniform in this model.

 

Posted Date: 3/1/2013 7:11:16 AM | Location : United States







Related Discussions:- Cache-only memory access model (coma), Assignment Help, Ask Question on Cache-only memory access model (coma), Get Answer, Expert's Help, Cache-only memory access model (coma) Discussions

Write discussion on Cache-only memory access model (coma)
Your posts are moderated
Related Questions
Question 1: Spreadsheet packages are widely used in Business. a) Explain why spreadsheets are so useful. b) Spreadsheet files are sometimes saved for use by other software p

Digital circuits also manipulate logicalexpressione.g. IF account is in credit THEN allow phoneto make calls.So a digital circuit must determine if somethingis TRUE or FALSE. Norma

A certain amount of side tone is essential in telephone communication. Ans: It is true that a specific amount of side tone is necessary in telephone communication.

1. The Consultant : A consultant is an experts person who possesses a high level of expertise in the area. He guide and educate the executives regarding establishing the e

Q. Example on PUBLIC DIVISOR? Linker appends all segments having the same name and PUBLIC directive with segment name into one segment. Their contents are pulled together in co

Process: pid start time end time priority timeslice list of CPU bursts list of IO bursts (the number of IO burst will always be 1 less than the number of CPU

What is centralized SPC, what are its modes of operation? In this centralized control, all the control equipment is replaced through a single processor that must be quite power

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)

What are the steps in multiplication algorithm?   Check for zeros.   Multiply mantissas   Add the exponents.   Normalize the product.

How to parse n size depth node in java and create output in same tree format?