2. Create a new asm project “Lab2_Q2.asm". Assume that port B 8255A PPI is the source for 256 bytes of data to 8085. Write assembly code to receive data from port B of 8255A PPI with a delay of 500 ms. After that, save the received data at memory locations starting at 2000H.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
icon
Related questions
Question
100%
This question for subject microprocessor
2. Create a new asm project “Lab2_Q2.asm". Assume that port B 8255A PPI is the source
for 256 bytes of data to 8085. Write assembly code to receive data from port B of 8255A
PPI with a delay of 500 ms. After that, save the received data at memory locations starting
at 2000H.
Transcribed Image Text:2. Create a new asm project “Lab2_Q2.asm". Assume that port B 8255A PPI is the source for 256 bytes of data to 8085. Write assembly code to receive data from port B of 8255A PPI with a delay of 500 ms. After that, save the received data at memory locations starting at 2000H.
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Computer Networking: A Top-Down Approach (7th Edi…
Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON
Computer Organization and Design MIPS Edition, Fi…
Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science
Network+ Guide to Networks (MindTap Course List)
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning
Concepts of Database Management
Concepts of Database Management
Computer Engineering
ISBN:
9781337093422
Author:
Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:
Cengage Learning
Prelude to Programming
Prelude to Programming
Computer Engineering
ISBN:
9780133750423
Author:
VENIT, Stewart
Publisher:
Pearson Education
Sc Business Data Communications and Networking, T…
Sc Business Data Communications and Networking, T…
Computer Engineering
ISBN:
9781119368830
Author:
FITZGERALD
Publisher:
WILEY