Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Interrupts are crucial in computer systems as they allow the processor to temporarily halt its current task and respond to a higher-priority task. This enables the computer to handle multiple tasks simultaneously and efficiently. An example of an interrupt is a keyboard interrupt, which occurs when a user presses a key on the keyboard, causing the processor to temporarily stop its current task and respond to the input.
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- Because of the mechanism of the operating system, it is not essential to keep an operation's whole memory in order to carry it out; this is made possible by the operating system.arrow_forwardMicroprocessors have a well-known inventor.arrow_forwardThe central processor unit (CPU) is the part of the computer that interprets and executes instructions from the operating system.arrow_forward
- Operating systems that aren't interrupted function better than ones that are interrupt-driven most of the time.arrow_forwardThe central processing unit (CPU) of a computer is in charge of carrying out programme instructions.arrow_forwardA computer's central processing unit (CPU) may be described by the terms accumulator, general register, or stack. It is entirely up to you whether you respond correctly or poorly.arrow_forward
- Expansion cards may be used to improve the processing capabilities of a microcomputer.arrow_forwardinterrupts are events that alter the normal flow of execution. Give 5 different events that could cause an interrupt.arrow_forwardThe primary memory of a personal computer is made up of read-only memory (ROM) and random access memory (RAM) (read-only memory and random access memory, respectively).arrow_forward
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