HD64F2636F20 Datasheet, PDF (1153/1512 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
Appendix A Instruction Set
Table A-4 Number of States per Cycle
Access Conditions
On-Chip Supporting
Module
External Device
8-Bit Bus
16-Bit Bus
Cycle
On-Chip 8-Bit
Memory Bus
16-Bit
Bus
2-State 3-State 2-State 3-State
Access Access Access Access
Instruction fetch
SI 1
4
2
4
Branch address read SJ
Stack operation
SK
Byte data access SL
2
2
Word data access SM
4
4
Internal operation SN 1
1
1
1
Legend:
m: Number of wait states inserted into external device access
6 + 2m 2
3+m
6 + 2m
1
1
3+m
1
REJ09B0103-0800 Rev. 8.00
May 28, 2010
Page 1103 of 1458