c- Direct Addressing Mode: 1- Show the contents of the 8086 registers by using the command (R). 2- Assemble the instruction, MOV [1220], DX, at the location CS:203. 3- Execute the instruction by using the trace (T) command. Is there any change in registers values? 4- Display the value stored on the memory location with the address 073F:1220 by using the Dump (D) command. 5- Assemble the instruction, MOV AX, [1220], at the location CS:207. Is there any change in registers values? Fr AX=4BE1 BX=4BE1 CX=0000 DX=035F SP=OOFD BP=0000 SI=0000 DI-0000 DS=073F ES=073F SS=073F CS=073F IP=0203 NU UP EI PL NZ NA PO NC 073F:0203 0000 [BX+SI], AL a 203 073F:0203 mov [1220], dx 073F:0207 -t=203 ADD AX=4BE1 BX=4BE1 CX=0000 DX=035F SP=OOFD DS=073F ES=073F SS=073F CS=073F IP=0207 073F:0207 0000 [BX+SI], AL -d 1220 122f 073F:1220 5F 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ADD DS:4BE1=00 BP=0000 SI=0000 DI=0000 NU UP EI PL NZ NA PO NC DS:4BE1=00 ...
c- Direct Addressing Mode: 1- Show the contents of the 8086 registers by using the command (R). 2- Assemble the instruction, MOV [1220], DX, at the location CS:203. 3- Execute the instruction by using the trace (T) command. Is there any change in registers values? 4- Display the value stored on the memory location with the address 073F:1220 by using the Dump (D) command. 5- Assemble the instruction, MOV AX, [1220], at the location CS:207. Is there any change in registers values? Fr AX=4BE1 BX=4BE1 CX=0000 DX=035F SP=OOFD BP=0000 SI=0000 DI-0000 DS=073F ES=073F SS=073F CS=073F IP=0203 NU UP EI PL NZ NA PO NC 073F:0203 0000 [BX+SI], AL a 203 073F:0203 mov [1220], dx 073F:0207 -t=203 ADD AX=4BE1 BX=4BE1 CX=0000 DX=035F SP=OOFD DS=073F ES=073F SS=073F CS=073F IP=0207 073F:0207 0000 [BX+SI], AL -d 1220 122f 073F:1220 5F 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ADD DS:4BE1=00 BP=0000 SI=0000 DI=0000 NU UP EI PL NZ NA PO NC DS:4BE1=00 ...
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...
Related questions
Question
Calculate the Physical and the Logical addresses for the memory instructions
![073F:0203 0000
Fr
ADD
c- Direct Addressing Mode:
1- Show the contents of the 8086 registers by using the command (R).
2- Assemble the instruction, MOV [1220], DX, at the location CS:203.
3- Execute the instruction by using the trace (T) command. Is there any change in
registers values?
4- Display the value stored on the memory location with the address 073F:1220 by
using the Dump (D) command.
5- Assemble the instruction, MOV AX, [1220], at the location CS:207. Is there any
change in registers values?
073F:0203 moy [1220],dx
073F:0207
-t=203
[BX+SI], AL
AX=4BE1 BX=4BE1 CX=0000 DX=035F SP=OOFD BP=0000 SI=0000 DI=0000
DS=073F ES=073F SS=073F CS=073F IP=0203 NU UP EI PL NZ NA PO NC
073F:0203 0000
[BX+SI], AL
a 203
Microprocessor Lab.
ADD
DS:4BE1=00
AX=4BE1 BX=4BE1 CX=0000 DX=035F SP=OOFD
DS=073F ES=073F SS=073F CS=073F IP=0207
073F:0207 0000
ADD
[BX+SI], AL
-d 1220 122f
073F:1220 5F 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00
DS:4BE1=00
BP=0000 SI=0000 DI-0000
NU UP EI PL NZ NA PO NC
DS:4BE1=00](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3eb1f08d-f17b-49cc-b460-301861e3456e%2Fa6071d27-214b-4f1b-a905-d60fc5dad6fa%2F3ndj5w6_processed.jpeg&w=3840&q=75)
Transcribed Image Text:073F:0203 0000
Fr
ADD
c- Direct Addressing Mode:
1- Show the contents of the 8086 registers by using the command (R).
2- Assemble the instruction, MOV [1220], DX, at the location CS:203.
3- Execute the instruction by using the trace (T) command. Is there any change in
registers values?
4- Display the value stored on the memory location with the address 073F:1220 by
using the Dump (D) command.
5- Assemble the instruction, MOV AX, [1220], at the location CS:207. Is there any
change in registers values?
073F:0203 moy [1220],dx
073F:0207
-t=203
[BX+SI], AL
AX=4BE1 BX=4BE1 CX=0000 DX=035F SP=OOFD BP=0000 SI=0000 DI=0000
DS=073F ES=073F SS=073F CS=073F IP=0203 NU UP EI PL NZ NA PO NC
073F:0203 0000
[BX+SI], AL
a 203
Microprocessor Lab.
ADD
DS:4BE1=00
AX=4BE1 BX=4BE1 CX=0000 DX=035F SP=OOFD
DS=073F ES=073F SS=073F CS=073F IP=0207
073F:0207 0000
ADD
[BX+SI], AL
-d 1220 122f
073F:1220 5F 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00
DS:4BE1=00
BP=0000 SI=0000 DI-0000
NU UP EI PL NZ NA PO NC
DS:4BE1=00
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