HD6432621 Hitachi, HD6432621 Datasheet - Page 97

• Manufacturer Part Number: HD6432621
• Description: (HD64F262x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

Figure 2-12 shows examples of instruction formats.
(1) Operation field only
(2) Operation field and register fields
(3) Operation field, register fields, and effective address extension
(4) Operation field, effective address extension, and condition field
op
op
op
Figure 2-12 Instruction Formats (Examples)
cc
EA (disp)
op
rn
rn
EA (disp)
rm
rm
NOP, RTS, etc.
ADD.B Rn, Rm, etc.
MOV.B @(d:16, Rn), Rm, etc.
BRA d:16, etc.
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