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MB95630H Series
Figure A.1-6 Example of General-purpose Register Addressing
RP
●
Immediate addressing
This is used when immediate data is needed in addressing shown "#d8" in the instruction table.
In this addressing, the operand becomes immediate data as it is. The specification of byte/word
depends on the operation code. Figure A.1-7 shows an example.
●
Vector addressing
This is used when branching to the subroutine address registered in the table with the
addressing shown "#vct" in the instruction table. In this addressing, information on "#vct" is
contained in the operation code, and the address of the table is created using the combinations
shown in Table A.1-1.
Table A.1-1 Vector Table Address Corresponding to "#vct"
#vct
0
1
2
3
4
5
6
7
Figure A.1-8 shows an example.
CALLV #5
MN702-00009-1v0-E
MOV A, R 6
0b01010
Figure A.1-7 Example of Immediate Addressing
MOV A, #56H
(jump destination high-ranking address: subordinate address)
Figure A.1-8 Example of Vector Addressing
(Conversion)
0xFFCA
0xFFCB
FUJITSU SEMICONDUCTOR LIMITED
APPENDIX A Instruction Overview
0xAB
A
0x0156
A
0x56
Vector table address
0xFFC0 : 0xFFC1
0xFFC2 : 0xFFC3
0xFFC4 : 0xFFC5
0xFFC6 : 0xFFC7
0xFFC8 : 0xFFC9
0xFFCA : 0xFFCB
0xFFCC : 0xFFCD
0xFFCE : 0xFFCF
0xFE
PC
0xFEDC
0xDC
A.1 Addressing
0xAB
611
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