Computer Architecture - Practice Test

(A) Appending an extra bit of the address

(B) Enabling the read or write bits of the devices

(C) Raising an appropriate interrupt signal

(D) Sending a special signal along the BUS

(D) Sending a special signal along the BUS

(A) To copy the contents of the memory onto the cache

(B) To update the contents of the memory from the cache

(C) To remove the contents of the cache and push it on to the memory

(D) None of the mentioned

(B) To update the contents of the memory from the cache

(A) Sign-magnitude

(B) 1's complement

(C) 2's complement

(D) 1's & 2's compliment

(A) Sign-magnitude

(A) That the recently executed instruction won't be executed soon

(B) That the recently executed instruction is temporarily not referenced

(C) That the recently executed instruction will be executed soon again

(D) None of the mentioned

(C) That the recently executed instruction will be executed soon again

(A) A hardware interrupt is needed

(B) A software interrupt is needed

(C) Either hardware or software interrupt is needed

(D) A non-privileged instruction (which does not generate an interrupt)is needed

(B) A software interrupt is needed

Computer Architecture - Study Mode