Datasheet

Section 2 CPU
Rev. 6.00 Mar. 18, 2010 Page 95 of 982
REJ09B0054-0600
No
5
op
31
23
31
0
Don't care
abs
op abs
op 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 2331
0
Don't care
31
23
31
0
Don't care
abs
op
abs
6
op IMM
op
#xx:8/#xx:16/#xx:32
8
24
24
24
24
23
0
23
0
31
23
0
Don't care
24
Addressing Mode and Instruction Format
Absolute address
Immediate
Effective Address Calculation Effective Address (EA)
Sign extension
15
31
23
31
0
Don't care
24
16
H'00
31
23
31
0
Don't care
24
7
3131
0
abs
8
7
8
H'000000
H'000000
3131
0
abs
Operand is immediate data.
7
8
Program-counter relative
@(d:8,PC)/@(d:16,PC)
PC contents
15
0
Memory contents
3131
0
Memory contents
disp
Sign extension
disp
Note: * Normal mode is not available in this LSI.
Memory indirect @@aa:8
• Nomal Mode
*
• Advanced extended modes