To perform the actions of fetch and execute, all CPU are equipped with the following resources, except A.   Arithmetic Logic Unit   B.   Program Counter   C.   Registers   D.   Instruction Decoder   E.   Memory

Q: What is the order decided by a microcontroller to execute an instruction?

A: Answer: First instruction is fetched from Program Memory. In the wake of bringing, instruction is…

Q: The time required for the fetching and execution of one simple machine instruction is A. Delay time…

A: Please find the answer below

Q: A- The Hardware Architecture Shown in Figure (2), is it a Von-Neumann Architecture or Harvard…

A: According to the information given:- We have to find out the mentioned hardware architecture is…

Q: Because of their transistor-based designs, it is unclear why cache memory is needed since RAM…

A: Assuming you are alluding to processor reserves, yes they are unpredictable. Today, the most…

Q: a. On the IAS, what would the machine code instruction look like to load the contents of memory…

A: answer for a: Opcode is 00000001. Operand is 000000000010.

Q: Which one of the following registers contains the address of the next instruction to be fetched from…

A: Here, We have to find the register contains the address four options are given.

Q: The single-cycle datapath conceptually described in class must have separate instructions and data…

A: single-cylce datapath must have separate instruction and data memories because the processor that…

Q: What is the minimum number of cycles needed to completely execute n instructions on a CPU with a k…

A: We need to find a formula to find the minimum number of cycles needed to completely execute n…

Q: Values are entered into memory locations by the CPU, and certain registers store both instruction…

A: Given:   We have to discuss Values are entered into memory locations by the CPU, and certain…

Q: Computer Science Based on the following equation, write the programs (using three, two and one…

A: Based on the following equation, write the programs (using three, two and one address instructions),…

Q: or a program execution, Step 1 is completed in the below diagram by filling the required CPU…

A: Memory:It refers to the processes that are used to acquire, store, retain, and later retrieve…

Q: 2) A digital computer has a memory unit with 32 pits per word. The instruction set consists of 102…

A: Given:-

Q: 1. A central processing unit (CPU) has the following hardware components: Program Counter (PC) •…

A: All registered CPU - connected to two internal buses Memory Bus

Q: Why are there two different registers (MAR and MDR) associated with memory? (b) What are the…

A: THERE ARE TWO DIFFERENT REGISTER MAR AND MDR ARE ASSOCIATED WITH MEMORY AND THE REASON IS - MEMORY…

Q: Is it better to use an asynchronous or synchronous bus to link the CPU to the memory? Justification…

A: Answer:

Q: 23)The last action taken by the CPU in the fetch-execution cycle is: a. IR[address] --> MAR b. PC +…

A: Here, we are asked the last action taken by the CPU in the fetch-execution cycle is. During…

Q: Assuming the contents of memory locations 1 and 3 are already in the CPU. Outline the steps involve…

A: Steps involved in adding two number :  Read both the operands from the source memory location. Add…

Q: Fill in the blanks: 1. Fast SRAM can be found in most CPU's called 2. When Ao and WR are activated…

A: Answer : 1) Fast SRAM can be found in most CPU's called cache memory. 2) When A0 and WR are…

Q: Assume the program starts at memory location 00. Show the RTL statements of the fetchexecute cycle…

A: Actually, the register is a used to store the data or information. MAR,MDR,IR,PC are also type of…

Q: 4. Memory and Addressing Modes The state of the CPU and memory is represented by this diagram.…

A: EXPLANATION Below is the answer for the given question. Hope you understand it well. If you have any…

Q: Given the following memory values and a one-address machine with an AC. Word 20 contains 40 • Word…

A: Qualities stacked by the directions:  Consider the given words and the information appeared in the…

Q: The number of instructions being executed defines the a. Instruction count b. Hit time c. Clock rate…

A: According to the Question below the Solution:

Q: Step thru the first example and watch the registers and memory as each instruction executes. Write…

A: Registers are small devices but are very fast to load the data. As any operation arises the data is…

Q: Answer T (True) or F (False) for the following questions 1. Computers using word addressable…

A: 1  Word addressing has the advantage of allowing additional memory to be addressed in the same…

Q: 1: What is a register? Q2: What is the storage capacity of a register that can retain one byte of…

A: Answer: The register is a temporary storage area built-in CPU.   Some registered are used…

Q: R-type I-type LDUR STUR CBZ   B 24%     28%   25% 10%   11% 2% What fraction of all instructions…

A: What fraction of all instructions read from register file? Answer :  24% What fraction of all…

Q: There are 5 Questions. Each Question Carry Assume that there are no pipeline stalls and that the…

A: Given: add:20%, addi:20%, not:0%, beq:25%, Iw:25%, sw:10%. Question 1:In what fraction of all cycles…

Q: ain permanently written data, instructions or information. b) The code that a keyboard sends to the…

A: a) Firmware The firmware is an electronic component that contains instructions, such as a BIOS or…

Q: computer has RAM of size 32 GB, its instruction set has 64 instructions and there are 64 registers…

A: we will solve this question in step no. 2

Q: For the system shown below, answer following questions CLK 3.3GHZ DATA BUS (16 bits) CPU ADDRESS BUS…

A: Answer: our guidelines is answer the first three (or first three sub part) question from first…

Q: in 80886 microprocessor Suppose that. DS = 0200H, BX = 0300H, and DI-400H Determine the memory…

A: Given:- DS = 0200H BX = 0300H DI = 400H

Q: The most time – consuming operation in a computer is: O A. Register access O B. The execution phase…

A: Find the most time consuming operation for a computer from the given options.

Q: Category: CPU Wiring Look at the following (incomplete) diagram of the Hack CPU taken from figure…

A: The central processing unit (CPU) is an electronic machine that executes instructions, which are a…

Q: 4. Memory and Addressing Modes The state of the CPU and memory is represented by this diagram.…

A: EXPLANATION Below is the answer for the given question. Hope you understand it well. If you have any…

Q: the diagram below, the chip on the right hand side, the 74HCT138, is provided with address…

A: For a multiplexer, the number of output is 1  Here total number of input is 8, so it cannot be a…

Q: The following statements describe the basic CPU organization. Select all TRUE statements. Question…

A: A central processing unit is also called a main processor or just processor is the electronic…

Q: Of the total 1.2M of Real Mode memory what is the Last 384K of memory is used for:   a- The…

A: The way the microprocessor manages memory i.e., contribute the user with a single-tasking operating…

Q: Since a CPU with eight cores only has one memory channel, multitasking is challenging. What then is…

A: Define: The term "processor" refers to a tiny integrated circuit found in computers and other…

Q: Of the total 1.2M of Real Mode memory what is the first 640K of memory is used for:      a-The…

A: a-The interrupt vector table The interrupt vector table (IVT) is a vital a part of the crt0…

Q: ate the percentage of total cycles by each class with respect to the overall total cycles. Addition…

A: Program: int N = 1000000 int A[N], B[N], i; for(i=0; i < N; i++){ A[i] = A[i] + 3.14 * B[i] //…

Q: What actually occurs if we try to change the CPU clock speed despite the fact that we are aware that…

A: Introduction What actually occurs if we try to change the CPU clock speed despite the fact that we…

Q: What is the issue with having only one memory channel in a CPU with eight cores?

A: Intro A processor is a small chip that resides in a computer and other electronic devices. Its…

Q: Show the steps of the CPU fetch–execute cycle for the Input and Output instructions. Take ADD…

A: Given Show the steps of the CPU fetch–execute cycle for the Input and Output instructions.

Q: If in a computer system , a cpu is capable to process 100 instructions cycles in 1 second . what…

A: The number of cycles per second or rate at which the current switches direction per second is called…

Q: Given the following sequence of instructions: R1 = X + 1 Y = R1 + R2 R1 = R2 + X Complete the…

A: STEP 1:- Given:- R1=X+1 Y=R1+R2 R1=R2+X

Q: Assume that a personal computer must get two pieces of data from its memory for every operation (one…

A: Assume that a personal computer must get two pieces of data from its memory for every operation If…

Q: The needs of the processor have to be included into each instruction. Discuss the particulars of…

A: The processor requires the following ingredients for execution: Source operand reference for the…