What is commitment unit, Computer Engineering

Assignment Help:

What is commitment unit?

When out-of-order execution is permitted, a special control unit is required to guarantee in-order commitment. This is known as the commitment unit. It uses queue called the recorder buffer to determine which instruction should be committed next. Instructions are entered in the queue strictly in program order as they are dispatched for implementation.

 


Related Discussions:- What is commitment unit

Analog to Digital convertor, The A/D converter whose conversion time is ind...

The A/D converter whose conversion time is independent of the number of bits is ? Ans. Parallel conversion is the A/D converter whose conversion time is independent of the Numbe

Recent parallel programming models, A model for parallel programming is an ...

A model for parallel programming is an abstraction in addition its machine architecture is independent. A model is able to be implemented on different hardware and memory architect

Global fon, GlobalFon is an international communication company, which offe...

GlobalFon is an international communication company, which offers international prepaid calling cards. They introduced three different types of cards, (1) AsiaFon: is cheapest for

Define programmed i/o, Define Programmed I/O. It is the result of input...

Define Programmed I/O. It is the result of input and output instructions written in the computer program. Every data item transfer is initiated by an instruction in the program

Components of flash, A piece of art can be looked at as having 3 main compo...

A piece of art can be looked at as having 3 main components, the subject, the composition and the content. Subject The subject of an artwork is, in simple terms, the object

Convert the decimal number into its equivalent binary number, Write a progr...

Write a program to convert the given Decimal number into its equivalent Binary number.

Truth tables, Any function can be expressed in a truth table.A truth table ...

Any function can be expressed in a truth table.A truth table lists all possible combinations ofinputs and gives the output produced in eachcase.Truth tables must include all combin

Explain about olap, OLAP is called as online analytical processing which gi...

OLAP is called as online analytical processing which gives answers to queries which are multi dimensional in nature. It composes relational reporting and data mining for giving sol

Differences between inter statement and intra statement, Differences betwee...

Differences between inter statement and intra statement delay? //define register variables reg a, b, c; //intra assignment delays initial begin a = 0; c = 0;

Define speculative execution, Define speculative execution. Speculative...

Define speculative execution. Speculative execution means that instructions are implemented before the processor is particular that they are in the correct execution sequence.

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