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Which of the following is correct about the MUL instruction?

(a) it is a byte-by-byte multiplication instruction

(b) the product is stored in two registers R1 and R0

(c) all of the mentioned

(d) none of the mentioned

I got this question in quiz.

My question is taken from Arithmetic and Logic Instructions topic in chapter AVR Microcontroller of Microcontroller

1 Answer

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by (24.2k points)
Right choice is (c) all of the mentioned

The best explanation: MUL instruction is a byte-by-byte multiplication instruction whose result is stored in two registers R1 and R0.

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