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5.4.4 Direct addressing
[Function]
The memory indicated by immediate data in an instruction word is directly addressed.
[Operand format]
[Description example]
MOV A, ! 0FE00H; when setting ! addr16 to FE00H
[Illustration]
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CHAPTER 5 CPU ARCHITECTURE
I
dentifier
addr16
Label or 16-bit immediate data
Instruction code 1
0
0
0
0
0
0
0
1
1
1
1
7
OP code
addr16 (lower)
addr16 (higher)
Description
1
1
1
0
OP code
0
0
0
0
00H
1
1
1
0
FEH
0
Memory
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