subject

Suppose we have a deeply pipelined processor, for which we implement a branch-target buffer for the conditional branches only. Assume that the misprediction penalty is always four cycles and the buffer miss penalty is always three cycles. Assume a 90% hit rate, 80% accuracy, and 10% branch frequency. How much faster is the processor with the branch-target buffer versus a processor that has a fixed two-cycle branch penalty? Assume a base clock cycle per instruction (CPI) without branch stalls of 1.

ansver
Answers: 2

Another question on Computers and Technology

question
Computers and Technology, 22.06.2019 02:00
Aisha has finished working on a word processing document that contains 15 pages. she has added some special elements in the first three pages, page 9 and 10, and page 15 from the document. she wants to print only these pages to see how they look. which option is the correct way to represent (in the print dialog box) the pages that aisha wants to print?
Answers: 1
question
Computers and Technology, 22.06.2019 13:00
Write a program which asks you to enter a name in the form of first middle initial last. so you might enter for example samuel p. clemens. use getline to read in the string because it contains spaces. also, apparently the shift key on your keyboard doesn’t work, because you enter it all lower case. pass the string to a function which uses .find to locate the letters which need to be upper case and use toupper to convert those characters to uppercase. the revised string should then be returned to main in the form last, first mi where it will be displayed.
Answers: 1
question
Computers and Technology, 22.06.2019 21:00
So im doing this school challenge and the teachers said whats the average text a student gets a day so i need to get about 20 in a day but dont know how can you guys 2163371293
Answers: 2
question
Computers and Technology, 23.06.2019 04:00
Another name for addicting games.com
Answers: 1
You know the right answer?
Suppose we have a deeply pipelined processor, for which we implement a branch-target buffer for the...
Questions
question
Physics, 13.12.2020 03:50
question
World Languages, 13.12.2020 03:50
question
Mathematics, 13.12.2020 03:50
question
Mathematics, 13.12.2020 03:50
question
Arts, 13.12.2020 03:50
question
Mathematics, 13.12.2020 03:50
question
History, 13.12.2020 03:50
question
Mathematics, 13.12.2020 03:50
Questions on the website: 13722363