1. Write an assembly program to achieve the addition of two numbers entered to port B and display the result on port A. Simulate the program using the circuit shown in figure via Proteus software. Verify it operates properly when simulated
unfortunately, there are two problems with your question:
a) It looks like an exercise I would give you in the framework of practical training on digital circuits and hardware related programming. My well-meaning intention would be to familiarize you with the theoretical knowledge provided in the recent lectures by applying it to a basic task.
Just copying an answer wouldn't get you any closer to this goal.
b) There isn't just one assembly language but about as many as there are manufacturers of microprocessors and microcontrollers. And there are even some greatly simplified dialects not meant to run (after assembling into machine code) on real silicon but on simulators for educational purposes.
It boils down to: You should do it yourself!
Mila Ilieva
: Could you please further elaborate on your comment? ;-)
Typical situation, good try... but, BTW, I usually encourage my students to use academic social networks in order to contact specialists or colleagues, who could help them to approach the problems, by means of direct contacts or participating in discussions or in projects. And, of course, searching among the many sources and comments already existing on given questions.
But, I agree, this doesn't look to be the case, or at least it is not the best approach.