HD6433694 Datasheet, PDF (382/432 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Tiny Series

Table A.3 Number of Cycles in Each Instruction
Execution Status
(Instruction Cycle)
On-Chip Memory
Access Location
On-Chip Peripheral Module
Instruction fetch
S_I
2
—
Branch address read S
J
Stack operation
S
K
Byte data access
S
L
2 or 3*
Word data access
S_M
2 or 3*
Internal operation
S_N
1
Note: * Depends on which on-chip peripheral module is accessed. See section 20.1, Register
Addresses (Address Order).
Rev. 4.00, 03/04, page 354 of 400