Datapath - Study guides, Class notes & Summaries

WGU C952 Final Exam Study Guide (Latest 2024/ 2025 Update) Computer Architecture | Questions and Verified Answers| 100% Correct| Grade A Q: A binary representation of machine instructions Answer: Machine language Q: A portable language such as C, C++, Java, or Visual Basic that is composed of words and algebraic notation that can be translated by a compiler into assembly language. Answer: High-level programming language Q: A mechanism through which the computer is fe...

WGU C952 Pre-Assessment (Latest 2024/ 2025 Update) Computer Architecture | Questions and Verified Answers| 100% Correct| Grade A Q: Which component of a computer moderates the action of its other components? Control Datapath Memory Output Answer: Control Q: Given the following 8-bit integer binary variables: X1 = X2 = What is the value in X3 after the following command? ADD X3, X2, X1 Overflow Answer: Overflow Q: What is the approximate ...

C952 Computer Architecture Extended Moore's Law states that integrated circuit resources double every 18-24 months Pipelining Moves multiple operations through hardware units that each do a piece of an operation. A means of introducing parallelism into the essentially sequential nature of a machine-instruction program. Systems software provides services that are commonly useful, including operating systems, compilers, loaders, and assemblers. Operating System (OS) Super...

What are the steps of an R-Format instruction in the MIPS datapath? - correct answer 1. Fetch instruction from instruction memory 2. Tie bits to appropriate locations 3. Decode rs1, rs2, fetch contents 4. ALU operations 5. Write data to rd What's the steps for load format in MIPS datapath? - correct answer 1. Calculate actual memory address. 2. Send ALU result on address bus to memory. 3. Send m...

DataPathway

WGU C952 questions with complete solutions Register File A state element that consists of a set of registers that can be read and written by supplying a register number to be accessed. provides 1024 scalar 32-bit registers for up to 64 threads. machine language The language made up of binary-coded instructions that is used directly by the computer system software The set of programs that enables a computer's hardware devices and application software to work together; it include...

WGU C952 2024 QUESTIONS WITH COMPLETE ANSWERS ALREADY PASSED AND GRADED A+ Register File - CORRECT ANSWER A state element that consists of a set of registers that can be read and written by supplying a register number to be accessed. provides 1024 scalar 32-bit registers for up to 64 threads. machine language - CORRECT ANSWER The language made up of binary-coded instructions that is used directly by the computer system software - CORRECT ANSWER The set of programs that enables a comp...

C952 Computer Architecture with correct answers rated A+ Which access does a register file rely on to properly function? Read and write access Write only access Read only access No access Read and write access What is the binary representation of instructions? Machine language Operating system Assembly language Systems software Machine language Which feature of the IBM 360/91 was incorporated into the majority of microprocessors developed in the 21st century? -Branch ...

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...

Instruction - ANSWER command that computer hardware understands and obeys Input - ANSWER writes data to memory output - ANSWER reads data from memory datapath - ANSWER performs arithmetic computations where data is transformed via computations like addition or subtraction processor - ANSWER control + datapath DRAM - ANSWER access time 50ns most expensive / GB @ $5 capacity quadrupled / year until 1990s 2 chips - ANSWER iPad2 consists of how many chips? 2 ARM process...