Fujitsu MB90895 Series Hardware Manual page 221

Table 5.5-1 Clearing Conditions and Oscillation Stabilization Wait Time of Timebase Timer
(2/2)
Cancellation of PLL stop mode
Cancellation of timer mode
Cancellation of sub-timer mode
Cancellation of timebase timer modes
Return to main clock mode
Return to sub clock mode
Return to PLL clock mode
Cancellation of sleep modes
Cancellation of main sleep mode
Cancellation of sub-sleep mode
Cancellation of PLL sleep mode
I Supply of Operation Clock
The timebase timer supplies an operation clock to the PPG timers (PPG01, PPG23) and the watchdog
timer.
Note: Clearing the timebase timer counter may affect the operation of the resources such as the
watchdog timer and PPG timers using the output of the timebase timer.
Reference: • For details on the PPG timer, see CHAPTER 10 8/16-bit PPG timer.
• For details on the watchdog timer, see CHAPTER 6 WATCHDOG TIMER.
Counter
Operation
Clear
TBOF Oscillation Stabilization Wait
Clear
Transition to PLL clock mode after
oscillation stabilization wait time of
main clock completed
× ×
None
× ×
None
× ×
None
× ×
None
× ×
None
× ×
None
× ×
None
CHAPTER 5 Timebase timer
Time
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