Fujitsu MB89950/950A User Manual
117
CHAPTER 6 WATCHDOG TIMER
Figure 6.4-1 Watchdog timer clear and interval time
Minimum time
Count clock output of
the timebase timer
the timebase timer
Watchdog clear
Overflow
1-bit watchdog
counter
counter
Watchdog reset
Maximum time
Watchdog clear
Overflow
Count clock output of
the timebase timer
the timebase timer
1-bit watchdog
counter
counter
Watchdog reset
419.43 ms
838.86 ms