Alu arithmetic logic unit Study guides, Class notes & Summaries

what is the purpose of the CPU? to process data by following the fetch-decode-execute cycle, it's incharge of searching, sorting, calculating and decision making what happens at the fetch stage? the CPU fetches data and instructions from RAM and then stores them in it's own temporary memory called registers Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:00 Full screen what happens at the decode stage? the CPU under...

WGU C182 Objective Assessment / C182 WGU Objective Assessment EXAM NEWEST 2024 ACTUAL EXAM TEST BANK QUESTIONS AND CORRECT DETAILED ANSWERS VERIFIED ANSWERS ALREADY GRADED A+ Control Unit (CU) - retrieves the instructions and the raw data that is input and coordinates or controls the sending of those instructions and data to the ALU Arithmetic Logic Unit (ALU) - does the actual processing of the data; completing mathematical calculations and logical operations to process the data a...

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INSY 2303 Final Exam Study Guide with Complete Solutions Processor - Correct Answer integrated circuit is a super-thin slice of semiconducting material packed with microscopic circuit elements, such as wires, transistors, capacitors, logic gates, and resistors. Usually these circuits are found in microprocessors. ALU (Arithmetic Logic Unit) - Correct Answer performs arithmetic operations, such as addition and subtraction, as well as logical operations, such as comparing two numbers to see if...

Ch.5 correct answers Data Path Instruction Execution correct answers • PC ® instruction memory, fetch instruction• Register numbers ® register file, read registers• Use ALU to calculate • Arithmetic result * Memory address for load/store • Branch comparison • Access data memory for load/store• PC <- target address or PC + 4 Single Cycle data path correct answers does an instruction in one clock cycle Multiplexor correct answers alternate data sour...

Computer Science, IT GACE Latest Version 100% Pass address bus Pathway from memory to processing unit that carries the address in memory to and from which data is transferred. See the definitions for "bus" and "data bus". arithmetic and logic unit (ALU) A part of the computer that performs arithmetic operations, logic operations and related operations. ASCII: American Standard Code for Information Interchange The primary encoding character set used in computers for textual dat...

Instruction Execution correct answers • PC ® instruction memory, fetch instruction• Register numbers ® register file, read registers• Use ALU to calculate • Arithmetic result * Memory address for load/store • Branch comparison • Access data memory for load/store• PC <- target address or PC + 4 Single Cycle data path correct answers does an instruction in one clock cycle Multiplexor correct answers alternate data sources are used for different instruc...

What is the CPU? : Central Processing Unit Processes all information What is the fetch-execute cycle? : 1. Fetch The next instruction from memory 2. Decode the Instruction 3. Get data if needed 4. Execute the instruction (repeat) What is the ALU? : Arithmetic logic unit. Part of the CPU that carries out two types of operations: calculations & decisions. What is the CU? : control unit. It manages the instructions. 2 What is cache? : Temporary memory. Small amount of high-speed RAM...

WGU C182 OBJECTIVE ASSESSMENT / C182 WGU OBJECTIVE ASSESSMENT EXAM WITH COMPLETE SOLUTIONS|LATEST TESTBANK 100% SOLVED Control Unit (CU) - retrieves the instructions and the raw data that is input and coordinates or controls the sending of those instructions and data to the ALU Arithmetic Logic Unit (ALU) - does the actual processing of the data; completing mathematical calculations and logical operations to process the data and converting the input of the keyboard text entry to output ...

OCR Computer Science A Level Definitions Exam 2024 Qustions & Answers 100% accurate! Arithmetic and Logic Unit (ALU) - ANSWERSThe part of the CPU where data is processed and manipulated. This processing and manipulation normally consists of arithmetic operations or logical comparisons allowing a program to make decisions. Control Unit (CU) - ANSWERSThe part of the CPU that manages the execution of instructions. The control unit fetches each instruction in sequence, and decodes and synchron...