What does CCR stand for?
A. Condition code register
B. Computing code register
C. Complex code register
D. Code control register
Answer: Option A
A. Condition code register
B. Computing code register
C. Complex code register
D. Code control register
Answer: Option A
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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