Which Micro Operations Best Implements Th
Practice Exam 4 Fall 20181 Which Micro Operations Best Implements Th
PRACTICE EXAM #4 FALL ) Which micro-operations best implements this instruction: MOV CAT,AX Circle the best answer: (A) (B) (C) (D) (E) (A) (B) (C) (1) IP->MAR (1) IP->MAR (1) IP->MAR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (3) MDR->IR (3) MDR->IR (3) MDR->IR (2) MEM(MAR)-> MDR (5) AX -> MDR (5) AX -> MDR (6) MDR -> AX (22) ADDR(IR) -> IP (14) MDR -> CX (21) MDR -> MEM(MAR) (14) MDR -> CX (23) IP+2 -> IP (14) MDR -> CX (23) IP+2 -> IP (5) AX -> MDR (23) IP+2 -> IP (5) AX -> MDR (5) AX -> MDR (D) (E) (1) IP->MAR (1) IP->MAR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (3) MDR->IR (3) MDR->IR (4) ADDR(IR) -> MAR (4) ADDR(IR) -> MAR (2) MEM(MAR)-> MDR (5) AX -> MDR (6) MDR -> AX (21) MDR->MEM(MAR) (23) IP+2 -> IP (23) IP+2->IP 2) Which micro-operations best implements this instruction: MOV AX, CAT Circle the best answer: (A) (B) (C) (D) (E) (A) (B) (C) (1) IP->MAR (1) IP->MAR (1) IP->MAR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (3) MDR->IR (3) MDR->IR (3) MDR->IR (2) MEM(MAR)-> MDR (5) AX -> MDR (5) AX -> MDR (6) MDR -> AX (22) ADDR(IR) -> IP (14) MDR -> CX (21) MDR -> MEM(MAR) (14) MDR -> CX (23) IP+2 -> IP (14) MDR -> CX (23) IP+2 -> IP (23) IP+2 -> IP (D) (E) (1) IP->MAR (1) IP->MAR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (3) MDR->IR (3) MDR->IR (4) ADDR(IR) -> MAR (4) ADDR(IR) -> MAR (2)MEM(MAR)-> MDR (6) MDR -> AX (6) MDR -> AX (23) IP+2 -> IP (23) IP+2 -> IP 3) Which micro-operations best implements this instruction: JZ LOOPX Circle the best answer: (A) (B) (C) (D) (E) (A) (B) (C) (1) IP->MAR (1) IP->MAR (1) IP->MAR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (3) MDR->IR (3) MDR->IR (3) MDR->IR (23) IP+2 -> IP (4) ADDR(IR) -> MAR (22) ADDR(IR) -> IP (D) (E) (1) IP->MAR (1) IP->MAR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (3) MDR->IR (3) MDR->IR (28) ESP -> MAR (27) ESP+4 ->ESP 4) Which micro-operations best implements this instruction: JMP LOOPX Circle the best answer: (A) (B) (C) (D) (E) (A) (B) (C) (1) IP->MAR (1) IP->MAR (1) IP->MAR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (3) MDR->IR (3) MDR->IR (3) MDR->IR (23) IP+2 -> IP (4) ADDR(IR) -> MAR (22) ADDR(IR) -> IP (D) (E) (1) IP->MAR (1) IP->MAR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (3) MDR->IR (3) MDR->IR (28) ESP -> MAR (27) ESP+4 ->ESP 5) Which micro-operations best implements this instruction: PUSH EAX Circle the best answer: (A) (B) (C) (D) (E) (A) (B) (C) (1) IP->MAR (1) IP->MAR (1) IP->MAR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (3) MDR->IR (3) MDR->IR (3) MDR->IR (26) ESP-4 ->ESP (28) ESP -> MAR (28) ESP -> MAR (28) ESP -> MAR (26) ESP-4 -> ESP (26) ESP-4 -> ESP (7) EAX -> MDR (7) EAX -> MDR (23) IP+2 -> IP (21) MDR -> MEM(MAR) (21) MDR -> MEM(MAR (21) MDR -> MEM(MAR) (23) IP+2 -> IP (23) IP+2 -> IP (7) EAX -> MDR (D) (E) (1) IP->MAR (1) IP->MAR (2)MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (3) MDR->IR (3) MDR->IR (28) ESP -> MAR (28) ESP -> MAR (27) ESP+4 -> ESP (23) IP+2 -> IP (23) IP+2 -> IP (27) ESP+4 -> ESP (21) MDR -> MEM(MAR) (21) MDR -> MEM(MAR) (7) EAX -> MDR (7) EAX -> MDR 6) Which micro-operations best implements this instruction: POP EBX Circle the best answer: (A) (B) (C) (D) (E) (A) (B) (C) (1) IP->MAR (1) IP->MAR (1) IP->MAR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (3) MDR->IR (3) MDR->IR (3) MDR->IR (12) MDR -> EBX (12) MDR-> EBX (28) ESP -> MAR (2) MEM(MAR)-> MDR (9) MDR -> MEM(MAR) (2) MEM(MAR)-> MDR (28) ESP -> MAR (12) MDR -> EBX (12) MDR -> EBX (27) ESP+4 -> ESP (26) ESP-4 -> ESP (27) ESP+4 -> ESP (23) IP+2 -> IP (23) IP+2 -> IP (23) IP+2 -> IP (D) (E) (1) IP->MAR (1) IP->MAR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (3) MDR->IR (3) MDR->IR (2) MEM(MAR)-> MDR (9) MDR -> MEM(MAR) (12) MDR -> EBX (12) MDR -> EBX (28) ESP -> MAR (28) ESP -> MAR (27) ESP+4 -> ESP (26) ESP-4 -> SP (23) IP+2 -> IP (23) IP+2 -> IP (7) Which micro-operations best implements this instruction: CALL ABC Circle the best answer: (A) (B) (C) (D) (E) (A) (B) (C) (1) IP->MAR (1) IP->MAR (1) IP->MAR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (3) MDR->IR (3) MDR->IR (3) MDR->IR (26) ESP-4 ->ESP (28) ESP -> MAR (28) ESP -> MAR (28) ESP -> MAR (26) ESP-4 -> ESP (26) ESP-4 -> ESP (23) IP+2 -> IP (7) EAX -> MDR (23) IP+2 -> IP (34) IP -> MDR (22) ADDR(IR) -> IP (22) ADDR(IR) -> IP (21) MDR -> MEM(MAR) (21) MDR -> MEM(MAR (21) MDR -> MEM(MAR) (22) ADDR(IR) -> IP (23) IP+2 -> IP (7) EAX -> MDR (D) (E) (1) IP->MAR (1) IP->MAR (2)MEM(MAR)-> MDR (2) MEM(MAR)-> MDR (3) MDR->IR (3) MDR->IR (28) ESP -> MAR (28) ESP -> MAR (27) ESP+4 -> ESP (23) IP+2 -> IP (22) ADDR(IR) -> IP (23) IP+2 -> IP 7) Which micro-operations best implements this instruction: RET Circle the best answer: (A) (B) (C) (D) (E)* At the end, include a References section in HTML with at least 10 credible sources in proper format.
