Watchdog, called watchdog timer, a timer circuit, generally have an input, called feed the dog, an output to the MCU s RST terminal, MCU normal work time, every time one end of the output a signal to feed the dog end to WDT clear, if not feed the dog more than the stipulated time, (usually when Runaway), WDT time over, went back to give a reset signal to MCU, MCU is reset. to prevent the MCU crash. watchdog role program is to prevent infinite loop occurs, or Runaway

看门狗电路.doc

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．