Effective Address Field - Fujitsu MB90480 Series Hardware Manual

D.6

Effective address field

Table D.6-1 shows the effective address field.
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Effective Address Field
Table D.6-1 Effective Address Field
Code
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
10
11
12
13
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
*1: Each byte count of the extended address part applies to + in the # (byte count) column in "D.8 F
Instruction List".
Representation
R0 RW0 RL0
R1 RW1 (RL0)
R2 RW2 RL1
R3 RW3 (RL1)
R4 RW4 RL2
R5 RW5 (RL2)
R6 RW6 RL3
R7 RW7 (RL3)
@RW0
@RW1
@RW2
@RW3
@RW0+
@RW1+
@RW2+
@RW3+
@RW0+disp8
@RW1+disp8
@RW2+disp8
@RW3+disp8
@RW4+disp8
@RW5+disp8
@RW6+disp8
@RW7+disp8
@RW0+disp16
@RW1+disp16
@RW2+disp16
@RW3+disp16
@RW0+RW7
@RW1+RW7
@PC+disp16
addr16
Address format
Register direct: Individual parts correspond to
the byte, word, and long word types in order
from the left.
Register indirect
Register indirect with post increment
Register indirect with 8-bit displacement
Register indirect with 16-bit displacement
Register indirect with index
Register indirect with index
PC indirect with 16-bit displacement
Direct address
APPENDIX D Instructions
Byte count of
extended
*
address part
-
0
0
1
2
0
0
2
2
2
MC-16LX
609