What is done in mode1 of Z80?
A. Interrupt vector is supplied via the external bus
B. Interrupt vector is supplied via the peripherals
C. NMI gets started
D. Interrupt gets acknowledge from peripheral
Answer: Option A
A. Interrupt vector is supplied via the external bus
B. Interrupt vector is supplied via the peripherals
C. NMI gets started
D. Interrupt gets acknowledge from peripheral
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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