Pipelining Study guides, Revision notes & Summaries

WGU C952 Computer architecture. Exam Review Questions and answers, rated A+ Which access does a register file rely on to properly function? - -Read and write access What is the binary representation of instructions? - -Machine language Which feature of the IBM 360/91 was incorporated into the majority of microprocessors developed in the 21st century? - -Algorithm innovations allowed the improved parallel execution of instructions. Which key design element changed in 2005 to drive c...

CDA3100 FinalThe idea that anticipates the capability of new technology and when it can be used is - correct answer Design for Moore's Law The idea that hides lower-level details so that they can be hidden to provide simpler models is called - correct answer Abstraction The most efficient method to obtain improvements is to - correct answer make the common case fast Improving performance by doing multiple operations at the same time is called - correct answer parallelism The idea th...

C952 CH2 WGU, Computer architecture. Exam Review. Rated A+ information revolution - -computers have led to a third revolution for civilization processor cores - -many embedded processors are designed using these version of these written in HDLs: Verilog or VHDL Personal Mobile Device - -PMD Warehouse Scale Computers - -used for cloud computing giant data centers Terabyte - -2^40 bytes 1,009,511,627,776 secondary storage systems developers used to mean 10^12 1,000,000,...

C952 CH2 WGU. Exam Questions and answers, VERIFIED. Rated A+ information revolution - -computers have led to a third revolution for civilization processor cores - -many embedded processors are designed using these version of these written in HDLs: Verilog or VHDL Personal Mobile Device - -PMD Warehouse Scale Computers - -used for cloud computing giant data centers Terabyte - -2^40 bytes 1,009,511,627,776 secondary storage systems developers used to mean 10^12 1,000,00...

Answer all questions. 1 A charity uses a desktop computer to record financial donations that it receives. The computer contains a single core, 2.4GHz processor with 2MB cache. (a) The processor uses the Von Neumann architecture. (i) Describe what is meant by the term ‘Von Neumann architecture’. ........................................................................................................................................... ......................................................

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 synchronises it before executing it by sending control signals to other parts of the computer. ...

PC - ANSWERSProgram counter, contains the address of the next instruction CIR - ANSWERSCurrent Instruction Register: stores the address of the next instruction currently being executed and decoded MAR - ANSWERSMemory Address Register, holds relevant memory address (to read from or write to) MDR - ANSWERSMemory Data Register, stores data being transferred to and from memory, acts as a buffer ALU - ANSWERSArithmetic and Logic Unit, does all mathematical calculations and makes all logic...

C952 PA 2. Computer architecture, Exam Questions and answers, rated A+ What is the binary representation of instructions? - -machine language Which key design element changed in 2005 to drive continued improvements in computing capability? - -Multiprocessor architecture Which term refers to the same instruction applied to multiple data streams? - -SIMD What makes vector-based code more efficient than conventional code? - -frequency of pipeline hazards is lower Which two elements...

Computer Architecture C952. Exam Questions and answers, 100% Accurate. VERIFIED. What access does a register file operate under to properly function? - -read and write access what is the binary representation of instructions? - -machine language Which feature of the IBM 360/91 was incorporated into the majority of microprocessors developed in the 21st century? - -Algorithm innovations allowed the improved parallel execution of instructions. Which key design element changed in 2005 ...

Computer Science H446/01 Set 2 Computer Systems practice paper review Describe one difference between paging and segmentation - answerIn paging memory is divided into fixed sizes. Segmentation divides memory logically (i.e. variable size) Interrupt - answerA signal to the processor indicating a device/process needs attention Describe what happens in the CPU when it receives an interrupt - answer1). If the interrupt is of a lower or equal priority to the current process then the current pr...