AXIOMTEK MANO321 Series, User Manual

Page: 62 / 63

MANO321 Mini ITX Motherboard
56 Digital I/O
//MessageBox("Load diodll dll error", "", MB_OK);
}
}
if (hinstLibDLL)
{
lpFnDll_Get_IO =
( LPFNDLLGETIOSPACE )GetProcAddress( GetModuleHandle ( "diodll.dll" ), "GetIoSpaceByte" );
lpFnDll_Set_IO =
( LPFNDLLSETIOSPACE )GetProcAddress( GetModuleHandle ( "diodll.dll" ), "SetIoSpaceByte" );
}
/*
printf("Input Watch Dog Timer type, 1:Second ; 2:Minute :");
scanf("%d",&unit);
printf("\nInput Timer to countdown:");
scanf("%d", &WDTtimer);
printf("Start to countdown...");
*/
//==Enter MB Pnp Mode==
lpFnDll_Set_IO(0x2e, 0x87);
lpFnDll_Set_IO(0x2e, 0x87);
//LDN 06
lpFnDll_Set_IO(0x2e, 0x07);
lpFnDll_Set_IO(0x2f, 0x06);
//set LDN06 88h =OF
//88h <0> = 1 GPIO80 DO0 output mode set 1 or input mode set 0
lpFnDll_Set_IO(0x2e, 0x88);
u88HData = lpFnDll_Get_IO(0x2f);
u88HData = setbit (u88HData, 0);
lpFnDll_Set_IO(0x2f, u88HData);
// 88h <1> =1 GPIO81 DO1 output mode set 1 or input mode set 0
lpFnDll_Set_IO(0x2e, 0x88);
u88HData = lpFnDll_Get_IO(0x2f);
u88HData = setbit (u88HData, 1);
lpFnDll_Set_IO(0x2f, u88HData);
// 88h <2> =1 GPIO82 DO2 output mode set 1 or input mode set 0
lpFnDll_Set_IO(0x2e, 0x88);
u88HData = lpFnDll_Get_IO(0x2f);
u88HData = setbit (u88HData, 2);
lpFnDll_Set_IO(0x2f, u88HData);
// 88h <3> =1 GPIO83 DO3 output mode set 1 or input mode set 0
lpFnDll_Set_IO(0x2e, 0x88);
u88HData = lpFnDll_Get_IO(0x2f);
u88HData = setbit (u88HData, 3);
lpFnDll_Set_IO(0x2f, u88HData);
//set 89 FF-F0
// 89 <0> = 0 set GPIO 80 outputs 0 when in output mode
lpFnDll_Set_IO(0x2e, 0x89);
u89HData = lpFnDll_Get_IO(0x2f);
u89HData = clrbit (u89HData, 0);
lpFnDll_Set_IO(0x2f, u89HData);
// 89 <1> = 0
lpFnDll_Set_IO(0x2e, 0x89);
u89HData = lpFnDll_Get_IO(0x2f);
u89HData = clrbit (u89HData, 1);
lpFnDll_Set_IO(0x2f, u89HData);
//89 <2> = 0
lpFnDll_Set_IO(0x2e, 0x89);
u89HData = lpFnDll_Get_IO(0x2f);
u89HData = clrbit (u89HData, 2);
lpFnDll_Set_IO(0x2f, u89HData);
//89 <3> = 0