FS8530-WDG

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FS8530-WDG

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zhang_ke_dong
Contributor I

I have done the following to close FS8530 watchdog according to the data manual, but have not been

successful in closing watchdog. After operation only let FS8530 reset frequency reduced.

Is there a good way to close the watchdog register?

Looking forward to your reply

  • Here is my code

FS8x_WD_Refresh(drvData);

FS8x_WriteRegister(drvData, true, 0x13, 0x4204);//enter INIT_FS

FS8x_WriteRegister(drvData, true, 0x0D, 0x020B); //disableWDG
FS8x_WriteRegister(drvData, true, 0x0E, 0xFDF4); //disableWDG

FS8x_WD_Refresh(drvData);

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guoweisun
NXP TechSupport
NXP TechSupport

You need follow below picture datasheet page23:

guoweisun_0-1685327277726.png

 

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