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Q1: Draw the timing diagram for an 8086 microprocessor in maximum mode. Suppose this processor has a passive state from TO to T3, and T7 to T8 for access code, then the following code has been applied to the system. Note: do not repeat the process in the timing diagram. (5 Marks) org 100h LEA SI, DAT # 10-T1 LEA DI, ADR MOU CX, 03H # T1 T2 # T2 T3 87 08 149 L: IN AL, ? 1HLT MOU AL, [SI] OUT 7, AL LOOP L 1 DAT DB 06H, 05H, 03H 12 ADR DW 200H, 600H # T3 T4 MOU [DI], AL # T4-T5 # T5-T6 # T6-T? # T7-T8 # 18-19

Q1: Draw the timing diagram for an 8086 microprocessor in maximum mode. Suppose this processor has a passive state from TO to T3, and T7 to T8 for access code, then the following code has been applied to the system. Note: do not repeat the process in the timing diagram. (5 Marks) org 100h LEA SI, DAT # 10-T1 LEA DI, ADR MOU CX, 03H # T1 T2 # T2 T3 87 08 149 L: IN AL, ? 1HLT MOU AL, [SI] OUT 7, AL LOOP L 1 DAT DB 06H, 05H, 03H 12 ADR DW 200H, 600H # T3 T4 MOU [DI], AL # T4-T5 # T5-T6 # T6-T? # T7-T8 # 18-19

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Q1: Draw the timing diagram for an 8086 microprocessor in maximum mode. Suppose this processor has a passive state from TO to T3, and T7 to T8 for access code, then the following code has been applied to the system. Note: do not repeat the process in the timing diagram. (5 Marks) org 100h LEA SI, DAT # 10-T1 LEA DI, ADR MOU CX, 03H # T1 T2 # T2 T3 87 08 149 L: IN AL, ? 1HLT MOU AL, [SI] OUT 7, AL LOOP L 1 DAT DB 06H, 05H, 03H 12 ADR DW 200H, 600H # T3 T4 MOU [DI], AL # T4-T5 # T5-T6 # T6-T? # T7-T8 # 18-19
Transcribed Image Text:Q1: Draw the timing diagram for an 8086 microprocessor in maximum mode. Suppose this processor has a passive state from TO to T3, and T7 to T8 for access code, then the following code has been applied to the system. Note: do not repeat the process in the timing diagram. (5 Marks) org 100h LEA SI, DAT # 10-T1 LEA DI, ADR MOU CX, 03H # T1 T2 # T2 T3 87 08 149 L: IN AL, ? 1HLT MOU AL, [SI] OUT 7, AL LOOP L 1 DAT DB 06H, 05H, 03H 12 ADR DW 200H, 600H # T3 T4 MOU [DI], AL # T4-T5 # T5-T6 # T6-T? # T7-T8 # 18-19
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