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: Option C
A. Analogue value
B. Display values
C. Binary values
D. Time derived digital outputs
Answer: Option C
In which processor does the control register and system management mode register first appeared?
A. 80386
B. 80386SL
C. 80386DX
D. 80486
Which is the single device capable of providing prototyping support for a range of microcontroller?
A. Umbrella device
B. OTP
C. RAM
D. ROM
How an alternate set of the register can be identified in Z80?
A. Suffix
B. Prefix
C. ,suffix
D. ,prefix
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