VCO-6000-CFL-4M2
l User’s Manual
131
Appendix
–
WDT & GPIO
WDT Sample Code
WDT Setting
Psuedo Code
#define AddrPort
0x2e
#define DataPort
0x2f
#define SIO_UnLock_Value
0x87
#define SIO_Lock_Value
0xaa
#define WATCHDOG_LDN
0x08
#define GPIO_Port
0xF1
//Enter_Config
WriteByte (AddrPort, SIO_UnLock_Value);
WriteByte (AddrPort, SIO_UnLock_Value);
//Enter WATCHDOG LDN
WriteByte (AddrPort, 0x07);
WriteByte (DataPort, WATCHDOG_LDN);
//Set count mode
WriteByte (AddrPort, 0xf0);
buf2 = ReadByte (DataPort) & 0xf4; //clear "Select Watchdog Timer I count mode
buf2 |= 0x02; //Enable the Watchdog Timer I output low pulse to the KBRST# pin
// buf2 |= 0x08; //Bit3 = (1:Minute Mode/0:Second Mode)
WriteByte (DataPort, buf2); //Write back
//Set watch dog time value
WriteByte (AddrPort, 0xf1)
WriteByte (DataPort, Time) //Set watch dog time value
// close config mode
WriteByte (AddrPort, 0xaa);
Summary of Contents for VCO-6000-CFL-4M2
Page 1: ...USER S MANUAL VCO 6000 CFL 4M2 Superior Fanless Embedded System...
Page 9: ...Chapter 1 Product Introductions...
Page 15: ...Chapter 2 Switches and Connectors...
Page 17: ...VCO 6000 CFL 4M2 l User s Manual 17 2 1 2 Bottom View Chapter 2 Switches and Connectors...
Page 54: ...Chapter 3 System Setup...
Page 80: ...VCO 6000 CFL 4M2 l User s Manual 80 7 Remove the SFF 8654 x8 cable Chapter 3 System Setup...
Page 88: ...VCO 6000 CFL 4M2 l User s Manual 88 22 Close the chassis cover Chapter 3 System Setup...
Page 91: ...Chapter 4 BIOS Setup...
Page 94: ...VCO 6000 CFL 4M2 l User s Manual 94 Chapter 4 BIOS Setup 4 3 Advanced Setup...
Page 121: ...VCO 6000 CFL 4M2 l User s Manual PCI Express Configuration 121 Chapter 4 BIOS Setup...
Page 133: ...Copyright Premio Inc All Rights Reserve www premioinc com...