Exchange of low order digit indirect RAM with an accumulator - Instruction

Q.  What does the instruction XCHD A, @Ri signify during the data transfer in the program execution?
- Published on 09 Nov 15

a. Exchange of register with an accumulator
b. Exchange of direct byte with an accumulator
c. Exchange of indirect RAM with an accumulator
d. Exchange of low order digit indirect RAM with an accumulator

ANSWER: Exchange of low order digit indirect RAM with an accumulator

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