Answered: q) How the operation of software…

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q) How the operation of software interrupt instructions differs i.e. INT, INTO, INT 3, and BOUND?

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter4: Processor Technology And Architecture

Section: Chapter Questions

Problem 2PE: If a microprocessor has a cycle time of 0.5 nanoseconds, what’s the processor clock rate? If the...

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Concept explainers

Fundamentals of Input and Output Performance

The I/O subsystem is a component of computer system design that uses buses to assist communication between the Central Processing Unit, Computer Memory/Storage, and Input and Output Devices (that is known as peripheral devices). The I/O subsystem includes disc controllers, tape drives, discs, system buses, and other devices. The I/O database application reads and writes drives using the operating system windows I/O.

Question

q) How the operation of software interrupt instructions differs i.e. INT, INTO, INT 3, and BOUND?

q) Dynamic RAM (DRAM) retains data for only a short period (usually 2–4 ms) creating
problems for the memory system designer. What type of mechanism is required to overcome this problem in DRAMs?

q) What are the three common methods of expanding the interrupt structure of the
microprocessor? Explain any one of them along with example.

Process of defining various components, modules, interfaces, and data for a system to fulfill pre-specified requirements.

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