(b) Determine the logic expressions to implement an address decoding circuit to realize the memory address map shown below. Use partial address decoding technique in your design. You only need to show the truth table and the resulting logic equations. No need to draw the decoder circuit. ROM1 ROM2 ROM3 RAM 00 0000-00 1FFF 00 200000 3FFF 00 4000-00 7FFF 04 0000-OF FFFF. [Note: memory addresses are shown in hexadecimal notation.]
(b) Determine the logic expressions to implement an address decoding circuit to realize the memory address map shown below. Use partial address decoding technique in your design. You only need to show the truth table and the resulting logic equations. No need to draw the decoder circuit. ROM1 ROM2 ROM3 RAM 00 0000-00 1FFF 00 200000 3FFF 00 4000-00 7FFF 04 0000-OF FFFF. [Note: memory addresses are shown in hexadecimal notation.]
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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Question
Please may you give the solution to this computer science question!
Thank you
![A6
1
A5 2
A4 3
A3
4
AO 5
A1 6
A2 7
CS 8
GND 9
18 Vcc
17 A7
16 A8
15 A9
14 I/O 1
13
1/0 2
12
1/0 3
11 1/0 4
10 WE
ROM1
ROM2
ROM3
RAM
Ao-Ag
WE
CS
Figure 2
1/01-1/04
Vcc
GND
Truth Table
CS
WE
H
X
L
L
L
H
Pin Names
00 0000-00 1FFF
00 200000 3FFF
00 4000-00 7FFF
04 0000 - OF FFFF.
Address Inputs
Write Enable
Chip Select
Data Input/Output
Power (+5V)
Ground
(b) Determine the logic expressions to implement an address decoding circuit to
realize the memory address map shown below. Use partial address decoding
technique in your design. You only need to show the truth table and the resulting
logic equations. No need to draw the decoder circuit.
Comments
Chip Deselected
Write
Read
[Note: memory addresses are shown in hexadecimal notation.]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F28c378a7-b4bd-4b75-a442-6338d4b2b4af%2F1c0fe0c7-e47f-432e-ade9-16028b6eec82%2Fcpdjxd9_processed.png&w=3840&q=75)
Transcribed Image Text:A6
1
A5 2
A4 3
A3
4
AO 5
A1 6
A2 7
CS 8
GND 9
18 Vcc
17 A7
16 A8
15 A9
14 I/O 1
13
1/0 2
12
1/0 3
11 1/0 4
10 WE
ROM1
ROM2
ROM3
RAM
Ao-Ag
WE
CS
Figure 2
1/01-1/04
Vcc
GND
Truth Table
CS
WE
H
X
L
L
L
H
Pin Names
00 0000-00 1FFF
00 200000 3FFF
00 4000-00 7FFF
04 0000 - OF FFFF.
Address Inputs
Write Enable
Chip Select
Data Input/Output
Power (+5V)
Ground
(b) Determine the logic expressions to implement an address decoding circuit to
realize the memory address map shown below. Use partial address decoding
technique in your design. You only need to show the truth table and the resulting
logic equations. No need to draw the decoder circuit.
Comments
Chip Deselected
Write
Read
[Note: memory addresses are shown in hexadecimal notation.]
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