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

View solution

Q. The process of making the physical memory free by storing the portion of program and partial results in the secondary storage called

View solution

Q. The memory that is considered as a large logical memory space, that is not available physically is

View solution

Q. Memory management deals with

View solution

Q. The memory management and protection mechanisms are disabled when the 80286 is operated in

View solution

Q. The memory management and protection mechanisms are enabled with advanced instruction set when 80286 is operated in

View solution

Q. The 80286 is an upward object code compatible with 8086 or 8088 when operated in

View solution

Q. The CPU of 80286 contains

View solution

Q. The bits that are modified according to the result of the execution of logical and arithmetic instructions are called

View solution

Q. The flags that are used for controlling machine operation are called

View solution

Q. The additional field that is available in 80286 is

View solution

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

View solution

Q. The unit that is responsible for calculating the address of instructions, and data that the CPU wants to access is

View solution

Q. The process of fetching the instructions in advance, and storing in the queue is called

View solution

Q. The CPU must flush out the prefetched instructions immediately following the branch instruction in

View solution

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

View solution

Q. The register bank of Execution Unit of 80286 is used as

View solution

Q. Which of the following is not an interrupt generated by 80286?

View solution

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

View solution

Q. The instruction that comes into action, if the trap flag is set is

View solution