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3.4.3 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]
74
CHAPTER 3 CPU ARCHITECTURE
Identifier
addr16
Label or 16-bit immediate data
Operation code
1
0
0
0
0
0
1
1
1
7
Opcode
addr16 (lower)
addr16 (lower)
User's Manual U11302EJ4V0UM
Description
0
1
1
1
0
Opcode
0
0
0
0
0
00H
1
1
1
1
0
FEH
0
Memory
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