watchdog.h File Reference

Header file for iSensor-SPI-Buffer watchdog timer module. More...

#include <stdint.h>

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Macros
#define	WATCHDOG_BASE_FREQ   40000
#define	WATCHDOG_RELOAD_KEY   0x0000AAAA
#define	WATCHDOG_START_KEY   0x0000CCCC
#define	WATCHDOG_UNLOCK_KEY   0x00005555

Detailed Description

Header file for iSensor-SPI-Buffer watchdog timer module.

Copyright (c) Analog Devices Inc, 2020 All Rights Reserved.

Date

4/30/2020

Author

A. Nolan (alex..nosp@m.nola.nosp@m.n@ana.nosp@m.log..nosp@m.com)

Macro Definition Documentation

WATCHDOG_BASE_FREQ

#define WATCHDOG_BASE_FREQ   40000

Watchdog base freq (40KHz)

WATCHDOG_RELOAD_KEY

#define WATCHDOG_RELOAD_KEY   0x0000AAAA

Watchdog key register write value to reload watchdog timer

WATCHDOG_START_KEY

#define WATCHDOG_START_KEY   0x0000CCCC

Watchdog key register write value to start watchdog timer

WATCHDOG_UNLOCK_KEY

#define WATCHDOG_UNLOCK_KEY   0x00005555

Watchdog key register write value to unlock watchdog timer