adplus-dvertising
frame-decoration

Question

The interrupt that has the highest priority among the following is

a.

single step

b.

NMI (non-maskable interrupt)

c.

INTR

d.

instruction exception

Posted under Microprocessor

Answer: (d).instruction exception

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. The interrupt that has the highest priority among the following is

Similar Questions

Discover Related MCQs

Q. The interrupt that has the lowest priority among the following is

Q. The 80386 Microprocessor family is a _____ bit microprocessor.

Q. In which year, 80386 microprocessor was introduced?

Q. Which device is high-performance member of the 80386 family of MPUs?

Q. The 80486 family was introduced in the year ______.

Q. ________ maintains real modes protected-mode software compatibility with 80386 architecture.

Q. 80486DX was followed by ________.

Q. In 8279 Strobed input mode, the control line goes low. The data on return lines is strobed in the
___________.

Q. ________ bit in ICW1 indicates whether the 8259A is cascade mode or not ?

Q. In 8279, a scanned sensor matrix mode, if a sensor changes its state, the __________ line goes ___________ to interrupt the CPU.

Q. In 80186, the timer which connects to the system clock is

Q. Which pins are general purpose I/O pins during mode-2 operation of the 82C55?

Q. The fetching of the program from secondary memory to place it in physical memory, during the execution of CPU is called

Q. Which of the block is not considered as a block of an architecture of 80286?

Q. The device that interfaces and control the internal data bus with the system bus is

Q. For which of the following instruction does the return address point to instruction causing an exception?

Q. The 80286 is available in the package as

Q. The clock frequency applied at the CLK pin is internally divided by

Q. The 8 address lines, A23-A16 of 80286 are zero during

Q. The signals S1 (active low), S2 (active low) are