- Q4 Design A Controller For A Microwave Oven Described As Follows The Controller Can Initiate The Start And Stop Of I 1 (28.03 KiB) Viewed 34 times
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Q4. Design a controller for a microwave oven described as follows: The controller can initiate the start and stop of (i) the microwave emission, (ii) the turn table rotation, (iii) one light and (iv) ring a bell.
• Imagine your controller is attached to a register that contains the "duration" between 0 and 255. • Whenever the user hits the "start button”, the microwave (emitter, turn table and light) should start if the "duration" value is more than 0. The microwave should remain in operation for cycles equal to the duration (i.e., if duration is 25, it should remain on for 25 cycles). • Once the time elapses, the microwave should stop (emitter, turn table and light) and a single bell should be rung. You have to provide following deliverables for the above question. 3. You are required to write an assembly language code for ATMega328p SBIC pin, bn SBIS pin, bn SBRC Rr, bn SBRS Rr, bn Skip if bit in in IO Register is clear Skip if bit in in 10 Register is set Skip if bit in in GP Register is clear Skip if bit in in GP Register is set BREQ label BRNE label BRSH label BRLO label Branch if Z= 1 Branch if Z= 0 Branch if C = 0 Branch if C = 1