- The 8085 instruction set does not include a clear accu instruction. ogical instruction can perform this task?

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Chapter1: Computer Networks And The Internet
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DISCUSSION:
I- The 8085 instruction set does not include a clear accu instruction. which single-byte
logical instruction can perform this task?
2- The 8085 instruction set does not include a clear carry instruction. Which single-byte
logical instruction can clear the carry without modifying the contents of the accumulator?
3- What value will remain in the accumulator after executing each of the following
program segments? What will be the status of CY and Z flags?
A,0F
В,55
a-
MVI
MVI
XRA
b-
MVI
A,AA
ANI
OF
ORI
80
b-
MVI
A,96
XRI
FF
В, 12
С,34
A,C
d-
MVI
MVI
MOV
ORA
A
RLC
C,A
А,В
MOV
MOV
RAL
MÓV
В,А
Transcribed Image Text:DISCUSSION: I- The 8085 instruction set does not include a clear accu instruction. which single-byte logical instruction can perform this task? 2- The 8085 instruction set does not include a clear carry instruction. Which single-byte logical instruction can clear the carry without modifying the contents of the accumulator? 3- What value will remain in the accumulator after executing each of the following program segments? What will be the status of CY and Z flags? A,0F В,55 a- MVI MVI XRA b- MVI A,AA ANI OF ORI 80 b- MVI A,96 XRI FF В, 12 С,34 A,C d- MVI MVI MOV ORA A RLC C,A А,В MOV MOV RAL MÓV В,А
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