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Electronics and Communication Engineering - Microprocessors - Discussion

Discussion Forum : Microprocessors - Section 7 (Q.No. 13)
Microprocessors
13.

Assertion (A): 1C 74181 is an ALU in TTL 7400 series.

Reason (R): 1C 74181 can accept two 4 bit words and can perform any one of possible 16 arithmetic or logic operations.

Both A and R are correct and R is correct explanation of A
Both A and R are correct but R is not correct explanation of A
A is correct R is wrong
A is wrong R is correct
Answer: Option
Explanation:
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