Which of the following are external pins whose logic state can be controlled by the processor to either be a logic zero or logic one is known as

Which of the following are external pins whose logic state can be cont

1.	Which of the following are external pins whose logic state can be controlled by the processor to either be a logic zero or logic one is known as
A.	Analogue value
B.	Display values
C.	Binary values
D.	Time derived digital outputs
Answer» D. Time derived digital outputs