Direct Addressing - NEC PD78081(A) User Manual

8-bit single-chip microcontroller
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3.4.3 Direct addressing

[Function]
This addressing directly addresses the memory indicated by the immediate data in an instruction word.
[Operand format]
[Description example]
MOV A, !0FE00H; when setting !addr16 to FE00H
Operation code
[Illustration]
46
CHAPTER 3 CPU ARCHITECTURE
Identifier
addr16
Label or 16-bit immediate data
1 0 0 0 1 1 1 0
0 0 0 0 0 0 0 0
1 1 1 1 1 1 1 0
7
OP code
saddr16 (low)
saddr16 (high)
Description
OP code
00H
FEH
0
Memory

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