Datasheet

Section 2 CPU
Page 60 of 982 REJ09B0465-0300 Rev. 3.00
Sep 17, 2010
H8S/20103, H8S/20203, H8S/20223, H8S/20115, H8S/20215, H8S/20235 Group
No
5
op
31
23
31
0
Don't care
abs
@aa:8
7
H'FFFF
op
31
23
31
0
Don't care
@aa:16
op
@aa:24
@aa:
32
abs
15
16
31
23
31
0
Don't care
31
23
31
0
Don't care
a
bs
o
p
abs
6
o
p
IMM
#xx:8/#xx:16
/#xx:32
8
24
24
2
4
24
Addressing Mode and Instruction Format
Absolute address
Immediate
Effective Address Calculation Effective Address (EA)
Sign extension
Operand is immediate data.
31 2
3
7
P
rogram-counter relative
@
(d:8,PC)/@(d:16,PC)
M
emory indirect
@@aa:8
•
Normal mode*
•
Advanced mode
Note:
* For this LSI, normal
mode is not available.
31
0
Don't care
23
0
dis
p
0
31
23
31
0
D
on't care
dis
p
op
23
op
8
abs
31
0
abs
H'000000
7
8
0 1
5
31
2
3
31
0
D
on't care
1
5
H'00
16
op abs
31
0
abs
H
'000000
78
0 31
24
24
24
PC contents
Sign
extension
Memory contents
Memory contents