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8 questions
Which of the following will load an instruction from RAM into the correct register
MDR --> [[MAR]]
MAR <-- [[MDR]]
MDR <-- [[MAR]]
MDR --> [MAR]
Which of the following increments the program counter?
PC + 1
PC --> + 1
PC <-- [PC] +1
PC <-- [[PC]] + 1
What kind of addressing does the following RTN instruction represent?
MDR <-- [[MAR]]
Immediate
Direct
Indirect
Indexed
In what phase of the Fetch-Execute cycle is the program counter incremented
Fetch
Decode
Execute
What is the name of the register that holds the result of calculations?
In the following binary instruction, which component is the operand?
1011 0001
1011
0001
1011 0001
None of the above
What character is used to denote a conditional operation?
?
,
:
;
What type of addressing is the following RTN indicating
CIR <-- [MDR]
Immediate
Direct
Relative
Indexed
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