the clock frequency of CPU A is 8MHz, how long is one clock cycle of CPU A? b) If the CPU A can execute 0.4 million instructions per second on average, how long is the average time to execute one instruction? c) What is the average number of clock cycle to execute one instruction for CPU A? d) The frequency of CPU B is 12MHz. What is the average number of instructions that can be executed per second?

the clock frequency of CPU A is 8MHz, how long is one clock cycle of CPU A? b) If the CPU A can execute 0.4 million instructions per second on average, how long is the average time to execute one instruction? c) What is the average number of clock cycle to execute one instruction for CPU A? d) The frequency of CPU B is 12MHz. What is the average number of instructions that can be executed per second?

Name: Suppose two CPU A and B have exactly the same circuits, but different
Uploaded: 2024-03-20T06:51:23.000Z
Channel: Bartleby
Description: Suppose two CPU A and B have exactly the same circuits, but different clockfrequencies. Answer the following questions:a) If the clock frequency of CPU A is 8MHz, how long is one clock cycle of CPU A?b) If the CPU A can execute 0.4 million instructio

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter4: Processor Technology And Architecture

Section: Chapter Questions

Problem 2PE: If a microprocessor has a cycle time of 0.5 nanoseconds, what’s the processor clock rate? If the...

See similar textbooks

Related questions

Q: Suppose that a bus has 16 data lines and requires 4 cycles of 250 nsecs each to transfer data. The…

A: NOTE :- As per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: For a given number of instructions, assume CPI is increased by 20%, and clock cycle time is…

A: The CPI is increased by 20%, so we can add 0.20 to CPI The clock cycle time is decreased by 20%, so…

Q: A modern computer central processing unit chip (CPU) runs with a clock speed of 2.7 GHz. It can…

A: A microprocessor is a computer processor that fits on a single integrated circuit (IC). Multi-core…

Q: Suppose that we have two implementations of the same instruction set architecture. Machine A has a…

A: We have assume that # of the instructions in the program is 1,000,000,000.CPU Time of machine A =…

Q: Consider three different processors P1, P2, P3 executing the same set of instructions. P1 has a 3…

A: Given terms are clock rate and CPI of different processors P1, P2 and P3 P1 clock rate =…

Q: What is the CPU time if the number of instructions executed by the program is 500cycles per…

A: The Answer is

Q: 2. Suppose we have two implementations of the same instruction set architecture. Computer A has a…

A: the answer is given below :

Q: A Program is running on a processor Pl and it has the following parameters: lc is equal to…

A: See below for complete calculation.

Q: Let us assume a program requires the execution of 50 million floating-point instructions and 100…

A: Let's break down the problem step by step:a) Number of Clock CyclesFor each type of instruction, you…

Q: Suppose we have two implementations of the same instruction set architecture. Computer A has a clock…

A: The clock cycle time and CPI are key elements to take into account when evaluating the performance…

Q: A Program is running on a processor Pl and it has the following parameters: Ic is equal to…

Q: What is the CPU time if the number of instructions executed by the program is 500cycles per…

A: The formula for computing the central Processing Unit (CPU) time is provided below:

Q: 1. A program has 5 billion instructions is running with a CPI of 2 on a machine with a 2.5GHZ…

A: CPU time= instruction count (IC)* clocks per instruction (CPI)* clock time (CT)

Q: A computer has a 256K word addressable memory Module with 16 bits per wor instruction set consists…

A: Dear Student, Given that size of main memory = 256K bits = 256*1024 bits, Now bits in the main…

Q: Consider the two computers A and B with the clock cycle times 100 ps and 150 ps respectively for…

A: For solving the problem let’s assume that number of instructions in the program is I. Now, as per…

Q: Suppose that you have a computer with a memory unit of 24 bits per word. In this computer, the…

A: Given: Suppose you have a computer with a memory unit of 24 bits per word . The assembly program…

Q: Consider two computers, P1 and P2, of the same instruction set (ISA). We have cogram of 7.5x10°…

A: Answer is given below

Q: Consider two computers, P1 and P2, of the same instruction set (ISA). We have a program of 7.5x10º…

A: When comparing the performance of two computers, we need to consider various factors such as clock…

Q: Consider three different processors P1, P2, and P3 executing the same instruction set. P1 has a 5.1…

A: According to the information given:- We have 3 different processors and follow the instruction.

Q: Suppose we have two implementations of the same instruction set architecture. Computer A has a clock…

A: Answer the above question are as follows

Q: A digital computer has a memory unit with 24 bits per word. The instruction set consists of 150…

A: Maximum allowable size The size of the words present in memory unit is 24 bits or 3 bytes. The…

Q: For a microprocessor, if the total time of all positive cycles in 5 seconds is 2 seconds, and the…

A: Off time for every cycle = Toff = 0.335 microsecond Total time of all positive cycles = Ton = 2…

Q: will give u like for sure Suppose two CPU A and B have exactly the same circuits, but different…

A: a) One clock cycle of CPU A is 0.125 milliseconds (1/8 MHz = 0.125 milliseconds). T=1/f b) The…

Q: A processor executes a program in 10 seconds with an average CPI and IC of 2 and 20*109…

A: Total execution time = # of instruction*CPI*clock cycle time Here # of instruction = 20*10^9 CPI = 2…

Q: Given three CPU s, A,B, and C, where a given program takes 5 ms on A 250 us on B 50 ns on C Find…

A: CPUs are compared based on their clock speed, the number of cores they have, and their amount of…

Topic Video

Question

Suppose two CPU A and B have exactly the same circuits, but different clock

frequencies. Answer the following questions:

a) If the clock frequency of CPU A is 8MHz, how long is one clock cycle of CPU A?

b) If the CPU A can execute 0.4 million instructions per second on average, how long is

the average time to execute one instruction?

c) What is the average number of clock cycle to execute one instruction for CPU A?

d) The frequency of CPU B is 12MHz. What is the average number of instructions that

can be executed per second?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Let us assume a program requires the execution of 50 million floating-point instructions and 100 million Integer instructions. The average number of clock cycles per instruction for each type of instruction is 2, and 1 respectively.
Answer
2. Suppose we have two implementations of the same instruction set architecture.Computer A has a clock cycle time of 250 ps and a CPI of 2.0 for some programand computer B has a clock cycle time of 500 ps and a CPI of 1.2 for the sameprogram. Which computer is faster for this program and by how much?
Consider two computers, P1 and P2, of the same instruction set (ISA). We have a program of 7.5x10⁹ instructions and we want to run this program on P1 and P2. The P1 computer is a 5 GHz machine with CPI of 0.8. The P2 computer is a 6 GHz machine with CPI of 1.2. How many times that computer is faster than another?
Suppose that we have two implementations of the same instruction set architecture. Machine A has a clock cycle time of 50 ns and a CPI of 4.0 for some program, and machine B has a clock cycle of 65 ns and a CPI of 2.5 for the same program. Which machine is faster and by how much?.
A computer has a 256K word addressable memory Module with 16 bits per word. The instruction set consists of 166 different instructions. All instructions have an operation code part (opcode) and an address part (allowing for only one address). Each instruction is stored in one word of memory. Based on the above, answer the following questions: a. How many bits are there in the main memory? (Represent it in power of 2) b. How many bits are needed for the opcode? c. How many bits are left for the address part of the instruction? d. How many additional instructions can be added to the existing 166 without affecting the assigned size of the opcode part? Justify.
For a given number of instructions, assume CPI is increased by 20%, and clock cycle time is decreased by 20%. How would the execution time change? Not enough information to determine the change. The execution time will stay the same. The execution time will be decreased. O The execution time will be increased.
Suppose that a bus has 16 data lines and requires 4 cycles of 250 nsecs each to transfer data. The bandwidth of this bus would be 2 Megabytes/sec. If the cycle time of the bus was reduced to 125 nsecs and the number of cycles required for transfer is doubled, what would the bandwidth of the bus? Select one: a.2 Megabytes/sec b.1 Megabytes/sec c.4 Megabytes/sec d.8 Megabytes/sec
Suppose we have two implementations:Machine A has a clock cycle time of 10 ns. and a CPI of 2.0. Machine B has aclock cycle time of 20 ns. and a CPI of 1.2. Which machine is faster for thisprogram, and how much in percentage? Consider that the total instruction in the program is 1x10^9 or about 1,000,000,000 set of instructions since the cycle time is running in nanoseconds.
A digital computer has a memory unit with 24 bits per word. The instruction set consists of 150 different operations. All instructions have an operation code part (opcode) and an address part (allowing for only one address, similar to Marie). Each instruction is stored in one word of memory. a) How many bits are needed for the opcode? b) How many bits are left for the address part of the instruction? c) What is the maximum allowable size for memory?