Hitachi AP1 Data Book page 364

HMCS404CL------------------------------------------------------------------------
Oscillator Active
Peripheral Clocks
Active
All Other Clocks
Stop
Restart
Processor Clocks
(A)
Reset MCU
Fig. 19 MCU Operating Flowchart
_ - r m ~ ~ I I I I I ~ I I I I 1 ~ I I I ~ ~ I ~ I I I ~ I I I I I - _ _ _ 4 I : ~ !
_-----Jr::I::n:n:::1
'"'"
..
,
".,.
.}
~ ~
t
I-
tres
-I
Oscillator
RESET
STOP instruction' execution
(more than stabilization time: tRcl
Fig. 20 Timing Chart of Recovering from Stop Mode
362