INTRODUCTION TO MICROPEOCESSOR
MICROPROCESSOR BASICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Binary machine language
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Assembly Language
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Either A or B
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None of the above
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Detailed explanation-1: -Since microprocessor CPUs do not understand mnemonics as they are, they have to be converted into . Explanation: Since microprocessor CPUs do not understand mnemonics as they are, they have to be converted into hexadecimal machine code.
Detailed explanation-2: -The register in the 8085A that is used to keep track of the memory address of the next opcode to be run in the program is the program counter.
Detailed explanation-3: -Instruction Set − It is the set of instructions that the microprocessor can understand. Bandwidth − It is the number of bits processed in a single instruction. Clock Speed − It determines the number of operations per second the processor can perform.
Detailed explanation-4: -A microprocessor consists of an ALU, control unit and register array. Where ALU performs arithmetic and logical operations on the data received from an input device or memory. Control unit controls the instructions and flow of data within the computer.
Detailed explanation-5: -The processor contains three sections called the Arithmetic Logic Unit (ALU), the Control Unit and Registers.