Q. Which of the following is used to reduce the external memory cycle?

View solution

Q. How many interrupt levels are supported in the MC68000?

View solution

Q. How many interrupt pins are used in MC68000?

View solution

Q. Which of the following converts the seven external pins into a 3-bit binary code?

View solution

Q. Which of the following ensures the recognition of the interrupt?

View solution

Q. The time taken to respond to an interrupt is known as

View solution

Q. Into how many parts does the interrupt can split the software?

View solution

Q. Which of the following allows the splitting of the software?

View solution

Q. Which part of the software is transparent to the interrupt mechanism?

View solution

Q. Which part of the software performs tasks in response to the interrupts?

View solution

Q. In which of the following method does the code is written in a straight sequence?

View solution

Q. Which factor depends on the number of times of polling the port while executing the task?

View solution

Q. Which of the following can improve the quality and the structure of a code?

View solution

Q. Which of the following are asynchronous to the operation?

View solution

Q. Which of the following can be used to create time-driven systems?

View solution

Q. What does ISR stand for?

View solution

Q. Which can activate the ISR?

View solution

Q. Which code is written as part of the ISR?

View solution

Q. Which interrupts are generated by the on-chip peripherals?

View solution

Q. What allows the data protection in the software interrupt mechanism?

View solution