Let's compare a CISC machine versus a RISC machine on a standard program. Assume the following characteristics of the two machines. CISC: CPI of 6 for load/store, 3 for ALU and 7 for branch, CPU clock rate of 3.5 GHz RISC: CPI of 1.2 and a CPU clock rate of 1.75 GHz Since the CISC machine has more complex instructions, the Instruction Count (1) for the CISC machine is 25% smaller than the Instruction Count (I) for the RISC machine The standard program has a breakdown of 38% loads, 10% stores, 35% ALU operations, and 17% branches. Which machine will run the standard program in less time and by how much?
Q: Information sharing and classroom rules are examples of universal approaches to instruction, but…
A: Instruction:In computer science, instruction refers to a single operation or command that is part of…
Q: 11. What is the order of growth of the recurrence relation A(n)=8A(n/8)+n? *
A: In step 2, I have provided brief solution of the given question-------------
Q: 6. Sum of Numbers Design a function that accepts an integer argument and returns the sum of all the…
A: Since no programming language is mentioned, the provided answer is in the C++ programming language.
Q: was
A: As per our guidelines we are supposed to answer?️ only one question. Kindly repost other questions…
Q: What are some good practices to avoid your DeFI protocol getting hacked? * Select multiple answers.…
A: The DeFl protocol, short for "Decentralized Finance Layer," is a blockchain-based protocol that aims…
Q: Analyze and determine the outputs of the following program statements: #include #include int…
A: This code snippet used above is in C programming language, it consists of a series of calculations,…
Q: 4. What is the difference between a call by value and call by reference when passing arguments to a…
A: When passing arguments to a function in the C programming language, two common methods are used:…
Q: how caching is used to improve DNS performance and reduce network traffic. Highlight any security…
A: Caching is a fundamental mechanism used in the Domain Name System (DNS) to enhance performance and…
Q: Question: 1 The && and || operators compare two
A: Question 1In programming, logical operations play a crucial role in decision-making and flow…
Q: Please do it with regular expression. Don't use loops please. Do fast, I have no time left Write a…
A: Required:-Please do it with regular expression. Don't use loops, please. Do fast, I have no time…
Q: Using Visual Paradigm create a Design class Diagram of a Car Sharing IS When creating the diagram…
A: Class diagram is a visual representation of class objects in a model system, categorized by the…
Q: rite _a program will look for the next perfect square. Check the argument to see if it is a perfect…
A: 1) Since you have not specified a programming language, I have written program in python programming…
Q: Indicate if the following is true or false. {5,6}sub {0,5,7,9} Determine if the statement {5,6}sub…
A: Set is a collection of different elements , numbers , letters and objects. It is also a collection…
Q: Differentiate between manually matching transactions and Advanced Mode transactions in QuickBooks…
A: Introduction:Bank feeds can be set up and managed in a variety of ways.After obtaining your…
Q: What is the Halting Problem in theoretical computer science?
A: The Halting Problem holds a special place in theoretical computer science and mathematics as a…
Q: Mark loves to move fast. So he made a spaceship that works in 4-dimensional space. He wants to use…
A: In the given description, we have to calculate the minimum number of moves required for a spaceship…
Q: perform unit testing in Node.js? Expand.
A: Unit testing in Node.js is a software testing practice that involves isolating and testing…
Q: Show the CYK Parse Table for the string aaabb, given the following CNF grammar S→ AY |BZ|a|b X→ AY…
A: The CYK (Cocke–Younger–Kasami) algorithm is a parsing algorithm for context-free languages. It…
Q: What does the following code print (in jGRASP)? Warning: Do not assume the indentation or other…
A: - We need to highlight the output of the code provided.
Q: 7. Add the following two 8-bit binary numbers, producing an 8-bit result. Indicate the status of the…
A: The question is asking you to perform binary addition on two 8-bit binary numbers: 11010110 and…
Q: How can forensic investigators extract volatile and non-volatile data from PCs running Windows?
A: According to the question both are used for makes secure the data at the organization in which they…
Q: Write a C++ program to generate a random vehicle registration number that is a string of length 10…
A: Requirement:Write a C++ program to generate a random vehicle registration number that is a string of…
Q: Consider the following relation R with attributes A, B, C, D, and E: R(A, B, C, D, E) Given the…
A: Decomposition of a relation into higher normal forms is a critical step in database design to…
Q: Which of the following are true, regarding Estimation practice? Longer programs have a smaller…
A: Estimation is a crucial aspect of project management, involving predicting the time, effort, and…
Q: Select from the following four choices all that apply. The reason a Configuration Items List could…
A: A Configuration Items (CI) List is a crucial tool in managing and ensuring the integrity of complex…
Q: Describe benefits of REST over SOAP.
A: Web services can be created using the REST architectural style. Each request from the client to the…
Q: Give a concise overview of the advantages and disadvantages of using connectionless protocols…
A: We are going to understand advantages and disadvantages of using connectionless protocols over…
Q: Most common media player VLC stands for video client.
A: A well-liked and adaptable multimedia player is VLC. The VideoLAN project created an open-source,…
Q: Why is buffering very important in video streaming services? What buffering should be applied in…
A: Buffering plays a crucial role in the seamless delivery of video content through streaming services.…
Q: The regions of a 1 MB (Mega Byte) Memory are shown in the diagram below. Each memory register is 1B…
A:
Q: Which of the following SQL statements is used to return only different values? a) SELECT UNIQUE b)…
A: In SQL, there are various ways to retrieve distinct or different values from a database table. The…
Q: Which of the following are a (a) true goal, (b) bi-product, (a positive effect that could…
A: Peer review process assess the quality of manuscript before it is published.
Q: 2) Define the given term and give example. context-free grammar
A: Context-Free Grammar is a formal way to describe the syntax or structure of a programming language…
Q: Using only the binary shift left operation, how can one multiply a number by decimal 16?
A: The method of multiplying a number by shifting its binary representation left by some number of…
Q: What would happen if database referential integrity was not enforced? What are the most probable…
A: What would happen if database referential integrity was not enforced? What are the most probable…
Q: Briefly explain what is ICMP?.
A: ICMP, or Internet Control Message Protocol, is a network protocol used within the Internet Protocol…
Q: Design a HTML webpage that displays Web technology subject details in div tag with border as follows…
A: We need to design a html webpage the code is given below.There is no error in the code. It will run…
Q: Use scnr.nextInt() to read integers from input as volume readings until three readings are read that…
A: Java code that reads integer volume readings using scnr.nextInt() until three valid readings within…
Q: CORAL LANGUAGE PLEASE Write code that loops through the array userVals. Each iteration: If…
A: A high-level, imperative programming language called CORAL (COmmon Reusable Action Language) is…
Q: 2. Suppose network users share a 4 Mbps link. Also, suppose each user requires 200 kbps when…
A: In networking, the capacity and efficiency of communication links are crucial factors. This scenario…
Q: Configure Sendmail, Dovecot and Squirrelmail to provide Mail, POP/IMAP and Webmail services for…
A: A typical setup for facilitating communication and collaboration within a company is to configure a…
Q: Convert the following C-like code into MIPS assembly. The names of the variables reflect which…
A: The algorithm can be broken down into the following steps:1. Initialization: Load the immediate…
Q: This is not coral syntax. I need this in CORAL LANGUAGE only please
A: Define a function named DrivingCost that takes three float parameters: drivenMiles, milesPerGallon,…
Q: How many gates would be required to implement the following Boolean expression before
A: The question asks about the number of logic gates required to implement a specific Boolean…
Q: 7- Simulation tests all the logic a. Gate speed b. Functions c. Tools 8- EDA test bench creation…
A: Question 7:Logic simulation is a way of testing a system on a computer before it is turned into…
Q: Question 1 Write a function to print “hello_USERNAME!” USERNAME is the input of the function. The…
A: 1. Define a function called print_hello_with_username that takes a single parameter, USERNAME.2. Add…
Q: 6. Create a function called word_intersection that prompts the user for two English words, and…
A: The user input will be string and then we have to parse them to set and then we can use intersection…
Q: (1) Consider the following pseudocode of a function which takes an integer n ≥0 as input. Function…
A: Pseudocode is a high-level, human-readable description of a computer program's logic and algorithmic…
Q: Write Programm using oop in c++ Some form of simplified physics simulation, e.g. multiple…
A: Given,Some form of simplified physics simulation,e.g. multiple interactions in an ideal gas,
Q: With deadlock detection requested resources are granted to O a. resources O b. users O c. processes…
A: Any Operating System can reach a condition of deadlock when all processes are dependent on one…
Step by step
Solved in 3 steps with 1 images
- An instruction pipeline has tive stages mely. instruction fetch (IF), instruction ecode and register fetch (ID/RF), instruction ocution (EX), memory access (MEM), and ester writeback (WB) with stage latencies I s 22 ns, 2 ns, I ns, and 0.75 ns, espectively (ns stands for nanoseconds). To pin in terms of frequency, the designers have decided to split the ID RF stage into threeH.W.: Consider a hypothetical machine with two steps instruction cycle: fetch cycle and execute cycle. The characteristics of the machine is given in Figure 8 with the following explanation: The processor contains a single data register, called an accumulator (AC). • Both instructions and data are 8 bits long. • The memory is organized using 8-bit words. • The instruction format provides 2 bits for the opcode, and up to 26 = 64 words of memory can be directly addressed. Opcode Address (a) Instruction format Magnitude (b) Integer format Program counter (PC)= Address of instruction Instruction register (IR)- Instruction being executed Accumulator (AC) Temporary storage (c) Internal CPU registers -Load AC from memory Store AC to memory - Add to AC from memory (d) Partial list of opcodes Figure 8 Characteristics of a Hypothetical Machine Figure 9 illustrates a partial program execution, showing the relevant portions of memory and processor registers after the first instruction, 64H has…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?
- 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 program and computer B has a clock cycle time of 500 ps and a CPI of 1.2 for the same program. Which computer is faster for this program and by how much? ur foverit 10 goThe instruction pipeline of a RISC processor has the following stages. Instruction Fetch (IF), Instruction Decode (ID), Operand Fetch (OF), Perform Operation (PO) and Writeback (WB). The IF, ID, OF and WB stages take 1 clock cycle each for every instruction. Consider a sequence of 100 instructions. In the PO stage, 40 instructions take 3 clock eveles each, 35 instructions take 2 clock cycles each, and the remaining 25 instructions take 1 clock cycle each. Assume that there are no data hazards and no control hazards. The number of clock cycles required for completion of execution of the sequence of instructions is2. An implementation of the above RISC-V microprocessor has been designed where the supported instructions are classified as follows with regard to the number of cycles required to execute: Arithmetic & Logic: 4 cycles Memory Access: 5 cycles 3 cycles Branching: System Calls: 1 cycle What is the average CPI for this microprocessor? (includes lui, add, addi, or, ori, sub, and, (includes all loads and stores) (includes blt, beq, bne) (includes ecall) andi)
- Question Q: For a basic computer that is currently running in its timing TO of execution for an instruction that is located in memory location 366. The content of AC is (212) and the content of memory locations are as follow: [memory location: content]: [365:9473], [366:7010], [367:5431], [368:4620], [431:1A23], [620:C80D]. Answer the following questions that examine the contents of PC, AR, AC, DR and IR after the end of execution for the next instruction. (Note: all numbers are in Hexadecimal.) p 4:33 The content of AC after the end of * :execution for the next instruction is 700 O 620 320 O None of the choices O 4:35 /The time of Executing a program have one instruction in 4 stage pipelining is equal to ----- of the time when the instruction execution in sequational process 1/8 same 1/2 1/4An instruction at address 021 in the basic computer has I = 0, an operation code of the AND instruction, and an address part equal to 083 (all numbers are in hexadecimal). The memory word at address 083 contains the operand B8F2 and the content of AC is A937. Go over the instruction cycle and determine the contents of the following registers at the end of the execute phase: PC, AR, DR, AC, and IR. Repeat the problem six more times starting with an operation code of another memory-reference instruction. 5-10.
- 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?.Suppose that we are developing a new version of the AMD Barcelona proces- sor with a 4 GHz clock rate. We have added some additional instructions to the instruction set in such a way that the number of instructions has been reduced by 15% from the values shown for each benchmark in Exercise 1.12. The execution times obtained are shown in the following table. a. Name Execution Time (seconds) Reference Time (seconds) bzip2 700 9650 SPECratio 13.7 1.13.2 [10] In general, these CPI values are larger than those obtained in previous exercises for the same benchmarks. This is due mainly to the clock rate used in both cases, 3 GHz and 4 GHz. Determine whether the increase in the CPI is similar to that of the clock rate. If they are dissimilar, why?A CPU takes 'x' number of clock cycles per one instruction; the Corresponding Pipelined CPU takes 2,3,4 and 1, clocks in IF, ID, PO and WB stages. To get the Speed-up 2.5, the 'x' value is