Computers and Technology, 07.05.2020 04:09, skye2598
1. Consider a program that can execute with no stalls and a CPI of 1 if the underlying processor can somehow magically service every load instruction with a 1-cycle L1 cache hit. In practice, 8% of all load instructions suffer from an L1 cache miss, 3% of all load instructions suffer from an L2 cache miss, and 1% of all load instructions suffer from an L3 cache miss (and are serviced by the memory system). An L1 cache miss stalls the processor for 10 cycles while the L2 is looked up. An L2 cache miss stalls the processor for 20 cycles while the L3 is looked up. An L3 cache miss stalls the processor for an additional 300 cycles while data is fetched from memory. What is the CPI for this program if 30% of the program's instructions are load instructions? (40 points)
Answers: 2
Computers and Technology, 22.06.2019 10:50, whocares1234
A911 dispatcher is the sole sender of messages to all police officers. while on patrol, officers communicate with the dispatcher who, in turn, relays messages to other officers. the officers do not communicate directly with one another. this illustrates a network.
Answers: 1
Computers and Technology, 22.06.2019 14:20, capo9972
Cengagenowv2 is a comprehensive online learning tool. using cengagenowv2, you may access all of the following except: 2. each time you log in, cengagenowv2 automatically performs a system check and informs you if your computer does not meet the cengagenowv2 system requirements. 3. which tab/page allows you to easily track your assignment scores, number of submissions, time spent, as well as the ability view assign
Answers: 3
Computers and Technology, 22.06.2019 19:20, ChaosMind
Write a program that reads a file consisting of studentsβ test scores in the range 0β200. it should then determine the number of students having scores in each of the following ranges: 0β24, 25β49, 50β74, 75β99, 100β124, 125β149, 150β174, and 175β200. output the score ranges and the number of students. (run your program with the following input data: 76, 89, 150, 135, 200, 76, 12, 100, 150, 28, 178, 189, 167, 200, 175, 150, 87, 99, 129, 149, 176, 200, 87, 35, 157, 189.)
Answers: 3
1. Consider a program that can execute with no stalls and a CPI of 1 if the underlying processor can...
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