Atmel SAM4S Xplained Pro Starter Kit Atmel ATSAM4S-XSTK ATSAM4S-XSTK Hoja De Datos

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ATSAM4S-XSTK
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SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
17.5.1 Watchdog Timer Control Register
Register Name:
WDT_CR
Address:
0x400E1450
Access Type:
Write-only
 
• WDRSTT: Watchdog Restart
0: No effect.
1: Restarts the Watchdog.
• KEY: Password
Should be written at value 0xA5. Writing any other value in this field aborts the write operation.
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KEY
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1
0
WDRSTT