Hitachi H8/3664 Hardware Manual page 104

Table 6.3 Transition Mode after the SLEEP Instruction Execution and Interrupt
Handling
DTON SSBY
0 0
1
1 *
*
Notes: * Don't care
1. When state transition is performed while SMSEL is 1, timer V, SCI3, and the A/D
converter are reset, and all registers are set to their initial values. To use these after
entering active mode, reset the registers.
88
SMSEL LSON
0 0
1
1 0
1
* *
1
0* 0
1
*
Transition Mode after
SLEEP Instruction
Execution
Sleep mode
Subsleep mode
Standby mode
Active mode
Subactive mode
Transition Mode due to
Interrupt
Active mode
Subactive mode
Active mode
Subactive mode
Active mode
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