HD64F3687HV Datasheet, PDF (115/538 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Tiny Series

Section 6 Power-Down Modes
Reset state
Program halt state
Standby mode
Program execution state
SLEEP
instruction
Interrupt
Active mode
Direct transition
interrupt
SLEEP
instruction
Interrupt
Program halt state
Sleep mode
SLEEP
instruction
Direct
transition
interrupt
Direct
transition
interrupt
SLEEP
instruction
Interrupt
SLEEP
instruction
Interrupt
Subactive
mode
SLEEP
instruction
Interrupt
Subsleep mode
Direct transition
interrupt
Notes: 1. To make a transition to another mode by an interrupt, make sure interrupt handling is after the interrupt
is accepted.
2. Details on the mode transition conditions are given in table 6.2.
Figure 6.1 Mode Transition Diagram
Rev.5.00 Nov. 02, 2005 Page 81 of 500
REJ09B0027-0500