Fetch execute cycle - Study guides, Class notes & Summaries

The purpose of the CPU : To perform the fetch-decode-execute cycle to processexecute instructions Describe the stages of fetch execute cycle : Instructions are fetched from memory The control unit will decode the instructions The decoded instruction is then executed so that the CPU performs continuously The process is repeated Describe the role of a register : A high-speed memory units within the CPU. Can only store a single value at a time (8,16,32,64 bits depending upon the architec...

COP4600 Final Combined Correct QuestioWhat pieces of hardware are in the CPU? - ANSWER Registers, ALU, and control unit Hardware which serves as the CPUs memory. There are special and general purposed of these - ANSWER Registers Hardware which does arithmetic and logical computations - ANSWER ALU Hardware which tracks state/status. Also controls other components - ANSWER Control unit Instruction cycle responsible for loading the instruction - ANSWER Fetch Instruction cycle respons...

Edexcel GCSE Computer science key questions And UPDATED ANSWERS Process for communication in the client-server network model. 1. The client uses the address of the server to make a connection. 2. The client sends a request to the server. 3. The server obtains the address from the client once the client makes a connection to the server. 4. The server sends the requested data to the client. Benefits of using subprograms when writing software solutions 1. Are written only once. 2....

Edexcel GCSE Computer science key questions And UPDATED ANSWERS Process for communication in the client-server network model. 1. The client uses the address of the server to make a connection. 2. The client sends a request to the server. 3. The server obtains the address from the client once the client makes a connection to the server. 4. The server sends the requested data to the client. Benefits of using subprograms when writing software solutions 1. Are written only once. 2....

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COP4600 Exam 1 Questions and Answers 2024/2025.What pieces of hardware are in the CPU?: Registers, ALU, and control unit 2. Hardware which serves as the CPUs memory. There are special and general purposed of these: Registers 3. Hardware which does arithmetic and logical computations: ALU 4. Hardware which tracks state/status. Also controls other components: Control unit 5. Instruction cycle responsible for loading the instruction: Fetch 6. Instruction cycle responsible for finding the opco...

how much RAM can be added to a computer system ( is there a limit and what determines this limit) - Answer there is a limit & it depends on the processor what determines a CPU's processing power - Answer gigahertz, crash memory, cores what steps are involved when a CPU performs a program instruction - Answer fetch, DE- code, execute,store known as machine cycle

CSC 101 Test Questions and Answers All Correct How many basic requirements does an algorithm have? - Answer Five There are ________ steps in the Fetch/Execute Cycle. - Answer 5 Sizes of data from smallest to largest... - Answer kilo, mega, giga, tera Hexadecimal in order... - Answer 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E... What is a collating sequence? - Answer Going in order. 0,1,2,3,4,5,6,7,8,9 4 bits are represented by how many symbols? - Answer 16 Red and Green = Red and ...

What pieces of hardware are in the CPU? - Registers, ALU, and control unit Hardware which serves as the CPUs memory. There are special and general purposed of these - Registers Hardware which does arithmetic and logical computations - ALU Hardware which tracks state/status. Also controls other components - Control unit Instruction cycle responsible for loading the instruction - Fetch Instruction cycle responsible for finding the opcode/operands of the instruction and interpreting ...

CIS 105 Arizona State University - Question and answers correctly solved CIS 105 In the machine cycle the CPU performs steps in this order - correct answer fetch, decode and execute instructions; store results all data represented inside the computer is in the form of - correct answer bytes ROM is known as volatile memory (T/F) - correct answer False Trojan horses, spyware and worms are all forms of - correct answer malware The motherboard is a(n)_____________, a rigid pi...