Question
a) Write instructions to perform the following operations: [0.5] (i) Move the content of Accumulator to register 7(R7). (ii) Move the contents of RAM memory
a) Write instructions to perform the following operations: [0.5]
(i) Move the content of Accumulator to register 7(R7).
(ii) Move the contents of RAM memory location 55H to Port 1
(iii) Receive content from ROM Memory location 200H into Accumulator.
(iv) Clear bit 7 of the Accumulator.
b) Why 4-20mA Current loop is widely used Industrial Standard for sensor data transmission and control. What are its advantages over 0-12V Standard?
Step by Step Solution
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Step: 1
1 MOV R7A 2MOV P155H 3MOV 200HA 4CLR A7H bThe pros are that the 420 mA current loo...
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Quantitative Analysis for Management
Authors: Barry Render, Ralph M. Stair, Michael E. Hanna, Trevor S. Ha
12th edition
133507335, 978-0133507331
