A systems designer has developed a system to control streetlights represented by a combinational logic circuit shown in Figure 2. The streetlights can be turned on manually or using a timer. The system inputs consist of SWITCH connected to PORTA at address Ox1000C000, TIMER connected to PORTB located at address of Ox100OC004 and LIGHT SENSOR connected to PORTC located at address of Ox1000C008. The system output is a STREET LIGHTS connected to PORTF that located at memory address OX1000C00C. Write an assembly language program to implement the propose system. PORTA: O×1000C000 SWICH PORTF: OX1000C00C ORTB: O×1000C004 TIMER OR UGHTS AND PORTC: 0×1000C008

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
icon
Related questions
Question
(b) A systems designer has developed a system to control streetlights represented by a
combinational logic circuit shown in Figure 2. The streetlights can be turned on manually
or using a timer. The system inputs consist of SWITCH connected to PORTA at address
Ox1000C000, TIMER connected to PORTB located at address of Ox1000C004 and LIGHT
SENSOR connected to PORTC located at address of Ox1000C008. The system output is a
STREET LIGHTS connected to PORTF that located at memory address OX1000C00C.
Write an assembly language program to implement the propose system.
PORTA: Ox1000C000
SWITCH
PORTF: OX1000C00C
STREET
LIGHTS
PORTB: Ox1000C004
TIMER
AND
PORTC: OX1000C008
LIGHT
NOT
SENSOR
Figure 2
Transcribed Image Text:(b) A systems designer has developed a system to control streetlights represented by a combinational logic circuit shown in Figure 2. The streetlights can be turned on manually or using a timer. The system inputs consist of SWITCH connected to PORTA at address Ox1000C000, TIMER connected to PORTB located at address of Ox1000C004 and LIGHT SENSOR connected to PORTC located at address of Ox1000C008. The system output is a STREET LIGHTS connected to PORTF that located at memory address OX1000C00C. Write an assembly language program to implement the propose system. PORTA: Ox1000C000 SWITCH PORTF: OX1000C00C STREET LIGHTS PORTB: Ox1000C004 TIMER AND PORTC: OX1000C008 LIGHT NOT SENSOR Figure 2
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Fundamentals of Boolean Algebra and Digital Logics
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education