Fujitsu MB90390 Series Hardware Manual page 185

■ Operation Status in Each Operating Mode
Table 8.6-1 lists the operation status in each operating mode.
Table 8.6-1 Operation Status in Each Operating Mode
Operation status
PLL
PLL sleep
PLL time-base timer
PLL stop
PLL oscillation
stabilization wait
Main
Main sleep
Main time-base timer
Main stop
Main oscillation
stabilization wait
Power-on reset
Reset
*: During reset phase, both timers start running as soon as a clock is available (not immediately in power-on).
At the end of the reset phase, the timer value is reset to the initial value.
Main clock PLL clock
Active Active
Inactive Inactive
Active Active
Active
Inactive
Inactive
Active
Inactive
Active
Active
CHAPTER 8 LOW-POWER CONTROL CIRCUIT
CPU Peripheral
Active
Active
Inactive
Inactive
Active
Active
Inactive
Inactive
Inactive Inactive
Watch Time-base
timer timer
Active Active
Inactive Inactive
Active Active
Active Active
Inactive Inactive
Active Active
* *
Active Active
Clock
source
PLL clock
Main clock
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