} The memory space of an 8085A based microcomputer consists of one 8K*8 bit EPROM starting from the memory location 0000H to 1FFFH and 8 RAM chips each 1K*8 bit from the location 2000H. Design the decoding circuit to generate chip selects of the above chips.

} The memory space of an 8085A based microcomputer consists of one 8K8 bit EPROM starting from the memory location 0000H to 1FFFH and 8 RAM chips each 1K8 bit from the location 2000H. Design the decoding circuit to generate chip selects of the above chips.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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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.

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(c) The memory space of an 8085A based microcomputer consists of one 8K*8 bit EPROM starting
from the memory location 0000H to 1FFFH and 8 RAM chips each 1K*8 bit from the location
2000H. Design the decoding circuit to generate chip selects of the above chips.

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