Consider the image attached that represents part of the memory of a 16-bit address space that has an addressability of 2 bytes. In the von Neumann model, the contents of a memory location can also be interpreted as an instruction. E.) Interpret the contents at address 0x0C0E as an LC-3 instruction to determine the operation. (Enter either ADD, JMP, LDR, or OTHER if it is not one of the first 3) F.) Interpret the contents at address 0x0C0F as an LC-3 instruction to determine the operation. (Enter either ADD, JMP, LDR, or OTHER if it is not one of the first 3) A memory location can store an address. We call that memory location's contents a "pointer" since it's an address that "points" to another memory location. G.) Interpret the contents at address 0x0C0B as a pointer. (Enter hex like the following example: 0x2A3F)
Consider the image attached that represents part of the memory of a 16-bit address space that has an addressability of 2 bytes.
In the von Neumann model, the contents of a memory location can also be interpreted as an instruction.
E.) Interpret the contents at address 0x0C0E as an LC-3 instruction to determine the operation.
(Enter either ADD, JMP, LDR, or OTHER if it is not one of the first 3)
F.) Interpret the contents at address 0x0C0F as an LC-3 instruction to determine the operation.
(Enter either ADD, JMP, LDR, or OTHER if it is not one of the first 3)
A memory location can store an address. We call that memory location's contents a "pointer" since it's an address that "points" to another memory location.
G.) Interpret the contents at address 0x0C0B as a pointer.
(Enter hex like the following example: 0x2A3F)
H.) What are the contents of the memory location that the pointer above is pointing to?
(Enter hex like the following example: 0x2A3F)
| Another reference : LC-3 Opcodes in Hex |
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ADD 0x1 JMP 0xC LDR 0x6 |
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