How many pins does 8087 have?
A. 40 pin DIP
B. 20 pin DIP
C. 40 pins
D. 20 pins
Answer: Option A
A. 40 pin DIP
B. 20 pin DIP
C. 40 pins
D. 20 pins
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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