Appendix A – Watchdog Timer Programming
53
Fa
nle
ss Em
be
dde
d B
ox
P
C
BOX
ER
-6404
U
************************************************************************************
VOID SIOEnterMBPnPMode(){
IOWriteByte(SIOIndex, 0x87);
IOWriteByte(SIOIndex, 0x87);
}
VOID SIOExitMBPnPMode(){
IOWriteByte(SIOIndex, 0xAA);
}
VOID SIOSelectLDN(byte LDN){
IOWriteByte(SIOIndex, 0x07);
// SIO LDN Register Offset = 0x07
IOWriteByte(SIOData, LDN);
}
VOID SIOBitSet(byte LDN, byte Register, byte BitNum, byte Value){
Byte TmpValue;
SIOEnterMBPnPMode();
SIOSelectLDN(byte LDN);
IOWriteByte(SIOIndex, Register);
TmpValue = IOReadByte(SIOData);
TmpValue &= ~(1 << BitNum);
TmpValue |= (Value << BitNum);
IOWriteByte(SIOData, TmpValue);
SIOExitMBPnPMode();
}
VOID SIOByteSet(byte LDN, byte Register, byte Value){
SIOEnterMBPnPMode();
SIOSelectLDN(LDN);
IOWriteByte(SIOIndex, Register);
IOWriteByte(SIOData, Value);
SIOExitMBPnPMode();
}
************************************************************************************
Summary of Contents for BOXER-6404U
Page 1: ...Last Updated December 30 2016 BOXER 6404U Fanless Embedded Box PC User s Manual 1st Ed...
Page 14: ...Fanless Embedded Box PC BOXER 6404U Chapter 1 Chapter 1 Product Specifications...
Page 18: ...Fanless Embedded Box PC BOXER 6404WT Chapter 2 Chapter 2 Hardware Information...
Page 19: ...Chapter 2 Hardware Information 6 Fanless Embedded Box PC BOXER 6404U 2 1 Dimensions...
Page 36: ...Fanless Embedded Box PC BOXER 6404U Chapter 3 Chapter 3 AMI BIOS Setup...
Page 39: ...Chapter 3 AMI BIOS Setup 26 Fanless Embedded Box PC BOXER 6404U 3 3 Setup Submenu Main...
Page 40: ...Chapter 3 AMI BIOS Setup 27 Fanless Embedded Box PC BOXER 6404U 3 4 Setup Submenu Advanced...
Page 49: ...Chapter 3 AMI BIOS Setup 36 Fanless Embedded Box PC BOXER 6404U 3 5 Setup submenu Chipset...
Page 50: ...Chapter 3 AMI BIOS Setup 37 Fanless Embedded Box PC BOXER 6404U 3 5 1 Chipset North Bridge...
Page 55: ...Chapter 3 AMI BIOS Setup 42 Fanless Embedded Box PC BOXER 6404U 3 8 Setup submenu Save Exit...
Page 56: ...Fanless Embedded Box PC BOXER 6404U Chapter 4 Chapter 4 Drivers Installation...
Page 61: ...Fanless Embedded Box PC BOXER 6404U Appendix A Appendix A Watchdog Timer Programming...
Page 67: ...Fanless Embedded Box PC BOXER 6404WT Appendix B Appendix B I O Information...
Page 68: ...Appendix B I O Information 55 Fanless Embedded Box PC BOXER 6404U B 1 I O Address Map...
Page 69: ...Appendix B I O Information 56 Fanless Embedded Box PC BOXER 6404U B 2 Memory Address Map...
Page 70: ...Appendix B I O Information 57 Fanless Embedded Box PC BOXER 6404U B 3 IRQ Mapping Chart...
Page 71: ...Appendix B I O Information 58 Fanless Embedded Box PC BOXER 6404U...
Page 72: ...Appendix B I O Information 59 Fanless Embedded Box PC BOXER 6404U...
Page 73: ...Appendix B I O Information 60 Fanless Embedded Box PC BOXER 6404U...
Page 74: ...Appendix B I O Information 61 Fanless Embedded Box PC BOXER 6404U...
Page 75: ...Appendix B I O Information 62 Fanless Embedded Box PC BOXER 6404U...
Page 76: ...Appendix B I O Information 63 Fanless Embedded Box PC BOXER 6404U...
Page 77: ...Appendix B I O Information 64 Fanless Embedded Box PC BOXER 6404U...
Page 78: ...Fanless Embedded Box PC BOXER 6404U Appendix C Appendix C Digital I O Ports...
