| 1. | Unlike micro processors, micro controllers make use of batteries because they have: |
| Discuss |
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Answer: (b).low power consumption
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| 2. | What is the order decided by a processor or the CPU of a controller to execute an instruction? |
| Discuss |
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Answer: (d).fetch,decode,execute
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| 3. | How are micro controllers classified on the basic of internal bus width? |
| Discuss |
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Answer: (b).4,8,16,32 bits
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| 4. | How is the performance and the computer capability affected by increasing its internal bus width? |
| Discuss |
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Answer: (a).it increases and turns better
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| 5. | Abbreviate CISC and RISC. |
| Discuss |
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Answer: (b).Complex Instruction Set Computer, Reduced Instruction Set Computer
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| 6. | Give the names of the buses present in a controller for transferring data from one place to another? |
| Discuss |
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Answer: (c).data bus, address bus, control bus
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| 7. | What is the file extension that is loaded in a micro controller for executing any instruction? |
| Discuss |
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Answer: (d)..hex
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| 8. | What are the most appropriate criterion for choosing the right micro controller of our choice? |
| Discuss |
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Answer: (d).all of the mentioned
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| 9. | Why micro controllers are not called general purpose devices? |
| Discuss |
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Answer: (b).because they are not meant to do a single work at a time
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| 10. | MAX1112 is a _________ type of ADC converter? |
| Discuss |
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Answer: (c).serial
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