l99pm62gxp STMicroelectronics, l99pm62gxp Datasheet - Page 21

• Manufacturer Part Number: l99pm62gxp
• Description: Power Management Ic With Lin And High Speed Can
• Manufacturer: STMicroelectronics

L99PM62GXP
Figure 8.
2.4
Operating modes
Configurable window watchdog
During normal operation, the watchdog monitors the micro controller within a programmable
trigger cycle: (10 ms, 50 ms, 100 ms, 200 ms)
In V
V
Section 2.2.8: Timer interrupt / wake-up of microcontroller by
watchdog starts with a long open window. After serving the watchdog, the µC may send the
device back to V
1
standby mode a wake up by timer is programmable in order to wake up the µC (see
BAT
standby and Flash program modes, the watchdog circuit is automatically disabled. In
1
standby mode.
Doc ID 17639 Rev 3
timer). After wake-up, the
Detailed description
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