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.

contents of memory location 20 are fetched into the accumulator

the value 20 is fetched into accumulator

Assertion (A): 1C 74181 is an ALU in TTL 7400 series.Reason (R): 1C 7

1.	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.
A.	contents of memory location 20 are fetched into the accumulator
B.	the value 20 is fetched into accumulator
C.	either (a) or (b)
D.	neither (a) nor (b)
Answer» C. either (a) or (b)

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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.

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