IBT Technologies MI979 Series, User Manual

Page: 84 / 87

76 MI979 Series
User’s Manual
void WDTEnable(unsigned char NewInterval)
{
unsigned char bBuf;
Set_NCT6116D_LD(0x08);
//switch to logic device 8
Set_NCT6116D_Reg(0x30, 0x01); //enable timer
bBuf = Get_NCT6116D_Reg(0xF0);
bBuf &= (~0x08);
Set_NCT6116D_Reg(0xF0, bBuf); //count
mode is second
Set_NCT6116D_Reg(0xF1, NewInterval); //set timer
}
//---------------------------------------------------------------------------
void WDTDisable(void)
{
Set_NCT6116D_LD(0x08); //switch to logic device 8
Set_NCT6116D_Reg(0xF1, 0x00); //clear
watchdo g timer
Set_NCT6116D_Reg(0x30, 0x00);
//watchdog disabled
}
//---------------------------------------------------------------------------