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56
MI963F
User’s Manual
C.
Watchdog Timer Configuration
The Watchdog Timer (WDT) is used to generate a variety of output signals
after a user programmable count. The WDT is suitable for use in the
prevention of system lock-up, such as when software becomes trapped in a
deadlock. Under these sorts of circumstances, the timer will count to zero
and the selected outputs will be driven.
Under normal circumstance, you will need to restart the WDT at regular
intervals before the timer counts to zero.
Sample Code:
//---------------------------------------------------------------------------
//
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
// PURPOSE.
//
//---------------------------------------------------------------------------
#include <dos.h>
#include <conio.h>
#include <stdio.h>
#include <stdlib.h>
#include "F81866.H"
//---------------------------------------------------------------------------
int main (int argc, char *argv[]);
void EnableWDT(int);
void DisableWDT(void);
//---------------------------------------------------------------------------
int main (int argc, char *argv[])
{
unsigned char bBuf;
unsigned char bTime;
char **endptr;
char SIO;
printf("Fintek 81866 watch dog program\n");
SIO = Init_F81866();
if (SIO == 0)
{
printf("Can not detect Fintek 81866, program abort.\n");
return(1);
}//if (SIO == 0)
if (argc != 2)
{
printf(" Parameter incorrect!!\n");
return (1);
}
Summary of Contents for MI963F
Page 1: ...MI963F AMD Embedded G Series SoC Mini ITX Motherboard User s Manual Version 1 0 Apr 2017...
Page 8: ...viii MI963F User s Manual This page is intentionally left blank...
Page 14: ...6 MI963F User s Manual 1 5 Block Diagram FT3b Processor...
Page 18: ...10 MI963F User s Manual This page is intentionally left blank...
Page 40: ...32 MI963F User s Manual 7 The AMD CatalystTM will require a system reboot Click Yes...
Page 44: ...36 MI963F User s Manual This page is intentionally left blank...
Page 55: ...BIOS Setup MI963F User s Manual 47 4 4 5 Chipset Settings...
Page 57: ...BIOS Setup MI963F User s Manual 49 4 4 6 Boot Settings...
Page 58: ...50 MI963F User s Manual BIOS Setting Description Launch CSM Enables Disables the launch of CSM...
Page 68: ...60 MI963F User s Manual This page is intentionally left blank...