Where does the CPU fetch instructions?

Where does the CPU fetch instructions?
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__is the sequence of operations performed by CPU in processing an instruction: a. Execute cycle b. Fetch cycle c. Decode d. Instruction cycle

Description : __is the sequence of operations performed by CPU in processing an instruction: a. Execute cycle b. Fetch cycle c. Decode d. Instruction cycle

Last Answer : d. Instruction cycle

Which cycle refers to the time period during which one instruction is fetched and executed by the CPU: a. Fetch cycle b. Instruction cycle c. Decode cycle d. Execute cycle

Description : Which cycle refers to the time period during which one instruction is fetched and executed by the CPU: a. Fetch cycle b. Instruction cycle c. Decode cycle d. Execute cycle

Last Answer : b. Instruction cycle

Who is the represents the fundamental process in the operation of the CPU: a. The fetch-execute cycle and pipelining b. The assembly c. Both A and B d. None of these

Description : Who is the represents the fundamental process in the operation of the CPU: a. The fetch-execute cycle and pipelining b. The assembly c. Both A and B d. None of these

Last Answer : a. The fetch-execute cycle and pipelining

A CPU handles interrupt by executing interrupt service subroutine................. (A) by checking interrupt register after execution of each instruction (B) by checking interrupt register at the end of the fetch cycle (C) whenever an interrupt is registered (D) by checking interrupt register at regular time interval

Description : A CPU handles interrupt by executing interrupt service subroutine................. (A) by checking interrupt register after execution of each instruction (B) by checking interrupt register ... cycle (C) whenever an interrupt is registered (D) by checking interrupt register at regular time interval

Last Answer : (A) by checking interrupt register after execution of each instruction

………… memory is a special memory used for speeding up the transfer of data and instructions in CPU. -Technology

Description : ………… memory is a special memory used for speeding up the transfer of data and instructions in CPU. -Technology

Last Answer : Cache memory is a special memory used for speeding up the transfer of data and instructions in CPU.

I have no computer hardware installation experience - do CPU cooling fans come with installation instructions a novice can follow?

Description : I have no computer hardware installation experience - do CPU cooling fans come with installation instructions a novice can follow?

Last Answer : All CPU cooling fans will come with installation instruction. It's a bit challenging, but a novice certainly can do it.

A memory in CPU that holds program instructions, input data, intermediate results and the output information produced during processing is __________ A. System B. Primary Memory C. Secondary Memory D. None of the above

Description : A memory in CPU that holds program instructions, input data, intermediate results and the output information produced during processing is __________ A. System B. Primary Memory C. Secondary Memory D. None of the above

Last Answer : B. Primary Memory

Which memory is used to copy instructions or data currently used by CPU: a. Main memory b. Secondary memory c. Cache memory d. None of these

Description : Which memory is used to copy instructions or data currently used by CPU: a. Main memory b. Secondary memory c. Cache memory d. None of these

Last Answer : c. Cache memory

A computer program that translates one program instructions at a time into machine language is called a/an a. Interpreter b. CPU c. Compiler d. Simulator

Description : A computer program that translates one program instructions at a time into machine language is called a/an a. Interpreter b. CPU c. Compiler d. Simulator

Last Answer : Interpreter

The part of the CPU that accesses and decodes programme instructions, and coordinates the flow of data among various system components is the a) ALU b) Control unit c) Megabertz d) Motherboard e) None of these

Description : The part of the CPU that accesses and decodes programme instructions, and coordinates the flow of data among various system components is the a) ALU b) Control unit c) Megabertz d) Motherboard e) None of these

Last Answer : b) Control unit

Register is a 1) Set of capacitors used to register input instructions in a digital computer 2) Set of paper tapes and cards put in a file 3) Temporary storage unit within the CPU having dedicated or general purpose use 4) part of the auxiliary memory

Description : Register is a 1) Set of capacitors used to register input instructions in a digital computer 2) Set of paper tapes and cards put in a file 3) Temporary storage unit within the CPU having dedicated or general purpose use 4) part of the auxiliary memory

Last Answer : 3) Temporary storage unit within the CPU having dedicated or general purpose use

Pickup wrong definition 1) Off line - is a system peripheral equipment not controlled by CPU 2) Online - is system in which peripheral equipment is in direct contact with CPU 3) PL/I is the acronym Peripheral Listing /Index 4) Program or routine is a set sequence of instructions given to computer for problem solving

Description : Pickup wrong definition 1) Off line - is a system peripheral equipment not controlled by CPU 2) Online - is system in which peripheral equipment is in direct contact with CPU 3) PL/I is the ... /Index 4) Program or routine is a set sequence of instructions given to computer for problem solving

Last Answer : 3) PL/I is the acronym Peripheral Listing /Index

What is the control unit's function in the CPU 1) To transfer data to primary storage . 2) TO store program instructions. 3) To perform logic functions. 4) To decode program instructions.

Description : What is the control unit's function in the CPU 1) To transfer data to primary storage . 2) TO store program instructions. 3) To perform logic functions. 4) To decode program instructions.

Last Answer : 2) choose Insert, Header and Footer, click Slide tab, select the desired options, click Apply to All

The main job of CPU is to - 1) carry out program instructions 2) Store data/information for future use 3) Process data and information 4) Both (A) and (C)

Description : The main job of CPU is to - 1) carry out program instructions 2) Store data/information for future use 3) Process data and information 4) Both (A) and (C)

Last Answer : 4) Both (A) and (C)

The main job of CPU is to - 1 carry out program instructions 2 Store data/information for future use 3 Process data and information 4 Both (A) and (C)

Description : The main job of CPU is to - 1 carry out program instructions 2 Store data/information for future use 3 Process data and information 4 Both (A) and (C)

Last Answer : 4 Both (A) and (C)

A computer program that translates one program instructions at a time into machine language is called a/an a. Interpreter b. CPU c. Compiler d. Simulator

Description : A computer program that translates one program instructions at a time into machine language is called a/an a. Interpreter b. CPU c. Compiler d. Simulator

Last Answer : a. Interpreter

A computer program that translates one program instructions at a time into machine language is called a/an a. Interpreter b. CPU c. Compiler d. Simulator

Description : A computer program that translates one program instructions at a time into machine language is called a/an a. Interpreter b. CPU c. Compiler d. Simulator

Last Answer : a. Interpreter

A DMA controller transfers 32-bit words to memory using cycle Stealing. The words are assembled from a device that transmits characters at a rate of 4800 characters per second. The CPU is fetching and executing instructions at an average rate of one million instructions per second. By how much will the CPU be slowed down because of the DMA transfer? (A) 0.06% (B) 0.12% (C) 1.2% (D) 2.5%

Description : A DMA controller transfers 32-bit words to memory using cycle Stealing. The words are assembled from a device that transmits characters at a rate of 4800 characters per second. The CPU is fetching and executing instructions at an average ... of the DMA transfer? (A) 0.06% (B) 0.12% (C) 1.2% (D) 2.5%

Last Answer : Answer: B

The section of the CPU that selects, interprects and monitors the execution of program instructions is (1) Memory (2) Register (3) Control unit (4) ALU

Description : The section of the CPU that selects, interprects and monitors the execution of program instructions is (1) Memory (2) Register (3) Control unit (4) ALU

Last Answer : Control unit

Why do dogs like to fetch? And why sticks? There have been questions about generalities, e.g. lately. My dog loves fetching sticks; a total dog stereotype. Why?

Description : Why do dogs like to fetch? And why sticks? There have been questions about generalities, e.g. lately. My dog loves fetching sticks; a total dog stereotype. Why?

Last Answer : perhaps it is the feel in the mouth and the ease of grabbing it. Balls are a bit harder, especially for small mouth boogers. Maybe they like that a stick doesnt bounce. They are more in charge.

How to fetch files' extension from a variable which contains files & folder list in bash script ?

Description : How to fetch files' extension from a variable which contains files & folder list in bash script ?

Last Answer : I know very little about this kind of stuff (very little), but is what you are asking, simply.. what type of file did this information come from? As in, is it a .zip, .exe, .txt, .html, etc… ??

How do I train my dog to fetch?

Description : How do I train my dog to fetch?

Last Answer : We have a little female pup. I taught her how to fetch. #1.. I threw the stick. #2.. I yelled “Ladybug” and slapped my lap after she got the stick. Each dog is different. YMMV.

How can I teach my dog to fetch?

Description : My dog is pretty smart. I've taught her to heal and sit. How can I teach her to fetch?

Last Answer : Get some treats that she really likes. Throw the ball and then when she has it in her mouth call to her and when she comes give her a treat, she'll get the hang of it soon. :) But some dogs play 'mine' and won't play fetch, at all. My dog sometimes fetches but usually plays 'mine'. Hope it helps!

A man took a walk in the park. While on his walk, he came across a stray dog who began growling at him and nipped at his heels. The man pulled a crooked stick from his knapsack, told the dog to, 'Fetch!', and then threw the stick. The dog made a mad dash for the stick, then suddenly made a u-turn and ran back to the man ----- without the stick. The man laughed loudly. He then said to the dog, 'Let's try this again.' Throwing the same stick, the man again yelled, 'Fetch!', and the dog took off as before, suddenly made a u-turn, and ran back to the man ----- again without having obtained the stick. The man laughed louder. This same series of events happened over, and over, and over again until the dog finally ----- bit the man on the leg. What was going on here that so infuriated the dog to

Description : A man took a walk in the park. While on his walk, he came across a stray dog who began growling at him and nipped at his heels. The man pulled a crooked stick from his knapsack, told the dog to, 'Fetch ... ----- bit the man on the leg. What was going on here that so infuriated the dog to -Riddles

Last Answer : The man had tormented the dog in the park in the past by telling the dog to fetch the crooked stick (wooden boomerang) he carried with him in his knapsack. The dog could never catch the boomerang, ... who only wanted to play. What goes around comes around, as they say, with boomerangs and in life.

How to teach a dog to fetch?

Description : How to teach a dog to fetch?

Last Answer : First by playing, later by repetitive training. The most important thing is to explain to the dog what I want from him. It is useless to say or fetch itself 100 times when the dog has no idea what the word means

How to teach a dog to fetch?

Description : I throw him a stick but he won't bring it. Bar

Last Answer : ... if he likes it, he will tell himself about it by bringing it to you, but otherwise I think the dog is my friend who always listens to me, I know he won't take my wife, and he doesn't mind ... should make him a trained monkey, let him live his dog life, at least I have something to envy him ...

How do I fetch tweets from Twitter?

Description : How do I fetch tweets from Twitter?

Last Answer : Open the twitter application on your cell phone or Computer and go to the TWEET which has the video you need to save. Tap on the Share button and afterward select duplicate the connection to TWEET. ... there. Then, at that point, hit the download button at the base right corner of the page.

How do the contents of the MAR and MDR registers changes during the fetch decode execute cycle?

Description : How do the contents of the MAR and MDR registers changes during the fetch decode execute cycle?

Last Answer : Need answer

To locate a data item for storage is A) Field B) Feed C) Database D) Fetch

Description : To locate a data item for storage is A) Field B) Feed C) Database D) Fetch

Last Answer : Answer : D

The secondary storage devices can only store data but they cannot perform A) Arithmetic Operation B) Logic operation C) Fetch operations D) Either of the above

Description : The secondary storage devices can only store data but they cannot perform A) Arithmetic Operation B) Logic operation C) Fetch operations D) Either of the above

Last Answer : Answer : D

Steps involved to fetch a byte in 8085

Description : Steps involved to fetch a byte in 8085

Last Answer : i. The PC places the 16-bit memory address on the address bus ii. The control unit sends the control signal RD to enable the memory chip iii. The byte from ... byte is placed in the instruction decoder of the microprocessor and the task is carried out according to the instruction

Where did all the facts are stored to implement store and fetch function? a) Database b) Knowledge base c) Datamart d) All of the mentioned

Description : Where did all the facts are stored to implement store and fetch function? a) Database b) Knowledge base c) Datamart d) All of the mentioned

Last Answer : b) Knowledge base

The time required to complete one instruction is called. a. Fetch time b. Execution time c. Control time d. All of these

Description : The time required to complete one instruction is called. a. Fetch time b. Execution time c. Control time d. All of these

Last Answer : b. Execution time

_is the step during which a new instruction is read from the memory: a Decode b. Fetch c. Execute d. None of these

Description : _is the step during which a new instruction is read from the memory: a Decode b. Fetch c. Execute d. None of these

Last Answer : b. Fetch

The instruction fetch operation is initiated by loading the contents of program counter into the and sends _ request to memory: a. Memory register and read b. Memory register and write c. Data register and read d. Address register and read

Description : The instruction fetch operation is initiated by loading the contents of program counter into the and sends _ request to memory: a. Memory register and read b. Memory register and write c. Data register and read d. Address register and read

Last Answer : d. Address register and read

Jump has 3 major states are: a. Fetch b. Decode c. Complete d= Allof these

Description : Jump has 3 major states are: a. Fetch b. Decode c. Complete d= Allof these

Last Answer : d= Allof these

The secondary storage devices can only store data but they cannot perform a. Arithmetic Operation b. Logic operation c. Fetch operations d. Either of the above

Description : The secondary storage devices can only store data but they cannot perform a. Arithmetic Operation b. Logic operation c. Fetch operations d. Either of the above

Last Answer : Either of the above

To locate a data item for storage is a. Field b. Feed c. Database d. Fetch

Description : To locate a data item for storage is a. Field b. Feed c. Database d. Fetch

Last Answer : Fetch

To locate a data item for storage is a. Field b. Feed c. Database d. Fetch

Description : To locate a data item for storage is a. Field b. Feed c. Database d. Fetch

Last Answer : Fetch

. The performance of the data store can be enhanced by in-memory caching usingthe____________, which can also be used independently of the data store. a) Blobstore b) Data store c) URL fetch d) memcache

Description : . The performance of the data store can be enhanced by in-memory caching usingthe____________, which can also be used independently of the data store. a) Blobstore b) Data store c) URL fetch d) memcache

Last Answer : memcache

The performance of the data store can be enhanced by in-memory caching usingthe____________, which can also be used independently of the data store. a) Blobstore b) Data store c) URL fetch d) memcache

Description : The performance of the data store can be enhanced by in-memory caching usingthe____________, which can also be used independently of the data store. a) Blobstore b) Data store c) URL fetch d) memcache

Last Answer : memcache

If F is the fetch, the straight line distance of open water available in kilometres, the height of the wave in metres is (A) 0.15 (B) 0.20 (C) 0.28 (D) 0.34

Description : If F is the fetch, the straight line distance of open water available in kilometres, the height of the wave in metres is (A) 0.15 (B) 0.20 (C) 0.28 (D) 0.34

Last Answer : (D) 0.34

At a given port, the fetch is 400 nautical miles, the maximum height of storm wave will be (A) 2.073 m (B) 8.169 m (C) 9.144 m (D) 6.8

Description : At a given port, the fetch is 400 nautical miles, the maximum height of storm wave will be (A) 2.073 m (B) 8.169 m (C) 9.144 m (D) 6.8

Last Answer : (C) 9.144 m

When a wave strikes a vertical breakwater in deep water, it is reflected back and on meeting another advancing wave of similar amplitude merges and rises vertically in a wall of water. This phenomenon is called (A) Surf (B) Clapotis (C) Fetch (D) Swell

Description : When a wave strikes a vertical breakwater in deep water, it is reflected back and on meeting another advancing wave of similar amplitude merges and rises vertically in a wall of water. This phenomenon is called (A) Surf (B) Clapotis (C) Fetch (D) Swell

Last Answer : (B) Clapotis

The fetch-execute cycle is to use a system know as: a. Assembly line b. Pipelining c. Cache d. None of these

Description : The fetch-execute cycle is to use a system know as: a. Assembly line b. Pipelining c. Cache d. None of these

Last Answer : b. Pipelining

How can we make computers work faster? a. The fetch-execute cycle and pipelining b. The assembly c. Both A and B d. None of these

Description : How can we make computers work faster? a. The fetch-execute cycle and pipelining b. The assembly c. Both A and B d. None of these

Last Answer : a. The fetch-execute cycle and pipelining

Pipeline implement a. fetch instruction b. decode instruction c. fetch operand d. calculate operand e. execute instruction f. all of abve

Description : Pipeline implement a. fetch instruction b. decode instruction c. fetch operand d. calculate operand e. execute instruction f. all of abve

Last Answer : f. all of abve

The necessary steps carried out to perform the operation of accessing either memory or I/O Device, constitute a ___________________ a) fetch operation b) execute operation c) machine cycle

Description : The necessary steps carried out to perform the operation of accessing either memory or I/O Device, constitute a ___________________ a) fetch operation b) execute operation c) machine cycle

Last Answer : c) machine cycle

The secondary storage devices can only store data but they cannot perform a. Arithmetic Operation b. Logic operation c. Fetch operations d. Either of the above

Description : The secondary storage devices can only store data but they cannot perform a. Arithmetic Operation b. Logic operation c. Fetch operations d. Either of the above

Last Answer : d. Either of the above

To locate a data item for storage is a. Field b. Feed c. Database d. Fetch

Description : To locate a data item for storage is a. Field b. Feed c. Database d. Fetch

Last Answer : d. Fetch