Appendix A – Watchdog Timer Programming
57
Fa
nle
ss
Em
be
dd
ed
B
ox
P
C
BO
XER
-6
40
5U
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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();
}
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Summary of Contents for AAEON BOXER-6405U
Page 1: ...Last Updated January 30 2019 BOXER 6405U Fanless Embedded Box PC User s Manual 2nd Ed ...
Page 13: ...Fanless Embedded Box PC BOXER 6405U Chapter 1 Chapter 1 Product Specifications ...
Page 16: ...Fanless Embedded Box PC BOXER 6405U Chapter 2 Chapter 2 Hardware Information ...
Page 35: ...Fanless Embedded Box PC BOXER 6405U Chapter 3 Chapter 3 AMI BIOS Setup ...
Page 38: ...Chapter 3 AMI BIOS Setup 26 Fanless Embedded Box PC BOXER 6405U 3 3 Setup Submenu Main ...
Page 39: ...Chapter 3 AMI BIOS Setup 27 Fanless Embedded Box PC BOXER 6405U 3 4 Setup Submenu Advanced ...
Page 50: ...Chapter 3 AMI BIOS Setup 38 Fanless Embedded Box PC BOXER 6405U 3 5 Setup submenu Chipset ...
Page 60: ...Chapter 3 AMI BIOS Setup 48 Fanless Embedded Box PC BOXER 6405U 3 8 Setup submenu Save Exit ...
Page 61: ...Fanless Embedded Box PC BOXER 6405U Chapter 4 Chapter 4 Drivers Installation ...
Page 64: ...Fanless Embedded Box PC BOXER 6405U Appendix A Appendix A Watchdog Timer Programming ...
Page 70: ...Fanless Embedded Box PC BOXER 6405U Appendix B Appendix B I O Information ...
Page 71: ...Appendix B I O Information 59 Fanless Embedded Box PC BOXER 6405U B 1 I O Address Map ...
Page 72: ...Appendix B I O Information 60 Fanless Embedded Box PC BOXER 6405U B 2 Memory Address Map ...
Page 73: ...Appendix B I O Information 61 Fanless Embedded Box PC BOXER 6405U B 3 IRQ Mapping Chart ...
Page 74: ...Appendix B I O Information 62 Fanless Embedded Box PC BOXER 6405U ...
Page 75: ...Appendix B I O Information 63 Fanless Embedded Box PC BOXER 6405U ...
Page 76: ...Appendix B I O Information 64 Fanless Embedded Box PC BOXER 6405U ...
Page 77: ...Appendix B I O Information 65 Fanless Embedded Box PC BOXER 6405U ...
Page 78: ...Appendix B I O Information 66 Fanless Embedded Box PC BOXER 6405U ...
Page 79: ...Appendix B I O Information 67 Fanless Embedded Box PC BOXER 6405U ...
Page 80: ...Appendix B I O Information 68 Fanless Embedded Box PC BOXER 6405U ...
Page 81: ...Appendix B I O Information 69 Fanless Embedded Box PC BOXER 6405U ...