|Registers / WWDT Register description|
The TC register determines the time-out value. Every time a feed sequence occurs the value in the TC is loaded into the Watchdog timer. The TC resets to 0x00 00FF. Writing a value below 0xFF will cause 0x00 00FF to be loaded into the TC. Thus the minimum time-out interval is T_ WDCLK × 256 × 4.
If the WDPROTECT bit in WDMOD = 1, an attempt to change the value of TC before the watchdog counter is below the values of WDWARNINT and WDWINDOW will cause a watchdog reset and set the WDTOF flag.
|23:0||COUNT||Watchdog time-out value.||0x00 00FF|
|31:24||-||Reserved, user software should not write ones to reserved bits. The value read from a reserved bit is not defined.||NA|
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