Microprocessors And Microcontrollers - Study Mode
[#171] How does 80386 change operation from real mode to protected mode?
Correct Answer
(B) By setting MSB of CR0 contents
[#172] In 8085 RRC stands for:
Correct Answer
(A) Rotate accumulator right
[#173] DMA Module can communicate with CPU through:
Correct Answer
(B) Cycle stealing
[#174] How many different locations can be selected by using 16 address lines
Correct Answer
(C) 65536
[#175] To have the multiprocessing capabilities of 8086 microprocessor, the pin connected to the ground is
Correct Answer
(D) $${ ext{MN/}}overline {{ ext{MX}}} $$