Q2) Write an assembly language program to monitor the physical digitized quantity come from port 8080h and if it is greater than 40h the processer sets the valve connected to the port A00Ah on bit 2 and otherwise resets it.

Computer Networking: A Top-Down Approach (7th Edition)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Q2) Write an assembly language program to monitor the physical digitized
quantity come from port 8080h and if it is greater than 40h the processer sets
the valve connected to the port A00AH on bit 2 and otherwise resets it.
Q3) If BP-1000, DS=0400, SS-0700, Cs-0500 and AL-EDH, for the following
instruction:
MOV [BP] + 1234H, AL
Find the physical address in the memory.
Q4) For the above question, if BX is used instead of BP, what is the physical
address in the memory?
Transcribed Image Text:Q2) Write an assembly language program to monitor the physical digitized quantity come from port 8080h and if it is greater than 40h the processer sets the valve connected to the port A00AH on bit 2 and otherwise resets it. Q3) If BP-1000, DS=0400, SS-0700, Cs-0500 and AL-EDH, for the following instruction: MOV [BP] + 1234H, AL Find the physical address in the memory. Q4) For the above question, if BX is used instead of BP, what is the physical address in the memory?
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