Design a 128K x 16 RAM by using a block diagram of RAM chip as shown in Figure 1. Assume that decoder ICs are available as well as standard logic gates. Label the RAM design accordingly. 32K x 8 RAM 8 Input data- DATA - Output data 15 Address- ADRS Chip select- CS Read/Write RW Figure 1

Design a 128K x 16 RAM by using a block diagram of RAM chip as shown in Figure 1. Assume that decoder ICs are available as well as standard logic gates. Label the RAM design accordingly. 32K x 8 RAM 8 Input data- DATA - Output data 15 Address- ADRS Chip select- CS Read/Write RW Figure 1

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

Design a 128K x 16 RAM by using a block diagram of RAM chip as shown in Figure 1.
Assume that decoder ICs are available as well as standard logic gates. Label the RAM design
accordingly.
32K x 8 RAM
8
Input data-
DATA
Output data
15
Address-
ADRS
Chip select
CS
Read/Write
RW
Figure 1

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