upd78f0114hgb-8es-a Renesas Electronics Corporation., upd78f0114hgb-8es-a Datasheet - Page 67

• Manufacturer Part Number: upd78f0114hgb-8es-a
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

3.4.3 Direct addressing
[Function]
[Operand format]
[Description example]
[Illustration]
The memory to be manipulated is directly addressed with immediate data in an instruction word becoming an
operand address.
MOV A, !0FE00H; when setting !addr16 to FE00H
Operation code
7
addr16
addr16 (upper)
addr16 (lower)
Identifier
Opcode
CHAPTER 3 CPU ARCHITECTURE
User’s Manual U16961EJ4V0UD
1
0
1
Label or 16-bit immediate data
0
0
1
0
0
1
0
0
0
1
Description
1
0
1
1
0
1
1
0
1
0
0
0
Memory
Opcode
00H
FEH
67