Intel M 910GML User Manual page 63

void copyright(void)
{
printf("\n======== Winbond 83627EHF Watch Timer Tester (AUTO DETECT) ========\n"\
"
"
"
}
//===========================================================================
void EnableWDT(int interval)
{
unsigned char bBuf;
bBuf = Get_W627EHF_Reg( 0x2D);
bBuf &= (!0x01);
Set_W627EHF_Reg( 0x2D, bBuf);
Set_W627EHF_LD( 0x08);
Set_W627EHF_Reg( 0x30, 0x01);
bBuf = Get_W627EHF_Reg( 0xF5);
bBuf &= (!0x08);
Set_W627EHF_Reg( 0xF5, bBuf);
Set_W627EHF_Reg( 0xF6, interval);
}
//===========================================================================
void DisableWDT(void)
{
Set_W627EHF_LD(0x08);
Set_W627EHF_Reg(0xF6, 0x00);
Set_W627EHF_Reg(0x30, 0x00);
}
//===========================================================================
Usage : W627E_WD reset_time\n"\
Ex : W627E_WD 3 => reset system after 3 second\n"\
W627E_WD 0 => disable watch dog timer\n");
MI920 User's Manual
//Enable WDTO
//switch to logic device 8
//enable timer
//count mode is second
//set timer
//switch to logic device 8
//clear watchdog timer
//watchdog disabled
APPENDIX
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