Computers and Technology, 05.07.2021 20:00 hjgdk2167

Suppose we are using an accumulator architecture. Several memory addressing modes are available to load the contents of memory to the accumulator. Suppose the instruction is at address 4.
The instruction LOAD_DIR uses the direct mode.
The instruction LOAD_INDIR uses the indirect mode.
The instruction LOAD_IMM uses the immediate mode.
The instruction LOAD_REG uses the register mode.
The instruction LOAD_REG_INDIR uses the register indirect mode.
The instruction LOAD_REL uses the relative mode.
Suppose that the memory at location 5 contains the number 8.
Suppose that the memory at location 7 contains the number 12.
Suppose that the memory at location 8 contains the number 7.
Suppose that the memory at location 9 contains the number 20.
Suppose that the memory at location 12 contains the number 16.
Suppose that the memory at location 16 contains the number 5.
Suppose that register 5 contains the number 7.
Suppose that register 7 contains the number 8.
Suppose that register 8 contains the number 12.
Suppose that register 12 contains the number 7.
What number would be loaded into the accumulator if the instruction is LOAD_DIR 5?

What number would be loaded into the accumulator if the instruction is LOAD_INDIR 5?

What number would be loaded into the accumulator if the instruction is LOAD_IMM 7?

What number would be loaded into the accumulator if the instruction is LOAD_REG 5?

What number would be loaded into the accumulator if the instruction is LOAD_REG_INDIR 5?

What number would be loaded into the accumulator if the instruction is LOAD_REL 5?

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Suppose we are using an accumulator architecture. Several memory addressing modes are available to l...

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