Lanner LEC-7900 - Manual (Page 29)

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return 0;
}
//;********************* Exit SIO
*****************************************************
int Exit_Configuation()
{
outportb(INDEX_PORT, 0xaa); //Exit
W83627THG Configuration
return 0;
}
//;********************* Init WDTO and SB GPIO
*****************************************************
int Init_WDTO_GPIO_Interface()
{
Enter_Configuation();
write_w83627UHG_reg(0x8, 0x30, 0x01); //;enable LDN8
write_w83627UHG_reg(0x8, 0xf5, 0x00); //;//;set second
write_w83627UHG_reg(0x8, 0xf6, 0x00); //;LDN=8, CRF6, stop timer first
write_w83627UHG_reg(0x8, 0xf7, 0x00); //;clear status bit
Exit_Configuation();
return 0;
}
//input: none
//output: 1 = not correct SuperIO
// 0 = correct SuperIO
int detect_sio(void)
{
//check the SuperIO version
if(read_w83627UHG_reg(0,CR20_REG)==W83627UHG_ID)
return 0;
else
return 1;
}