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I n d u s t r i a l M o t h e r b o a r d
E M B - H 6 1 B
Appendix C Electrical Specifications for I/O Ports
C-8
************************************************************************************
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();
}
************************************************************************************
Содержание EMB-H61B
Страница 1: ...Industrial Motherboard EMB H61B EMB H61B Manual 1st Ed December 2012...
Страница 7: ...Industrial Motherboard EMB H61B Chapter 1 General Information 1 1 General Information Chapter 1...
Страница 11: ...Industrial Motherboard EMB H61B Chapter 2 Quick Installation Guide 2 1 Quick Installation Guide Chapter 2...
Страница 14: ...Industrial Motherboard EMB H61B Chapter 2 Quick Installation Guide 2 4 Solder Side...
Страница 15: ...Industrial Motherboard EMB H61B Chapter 2 Quick Installation Guide 2 5 2 3 Mechanical Drawing Component Side...
Страница 16: ...Industrial Motherboard EMB H61B Chapter 2 Quick Installation Guide 2 6 Solder Side...
Страница 26: ...Industrial Motherboard EMB H61B Chapter 3 AMI BIOS Setup 3 1 AMI BIOS Setup Chapter 3...
Страница 33: ...Industrial Motherboard EMB H61B Chapter 3 AMI BIOS Setup 3 8 CPU Configuration...
Страница 40: ...Industrial Motherboard EMB H61B Chapter 3 AMI BIOS Setup 3 15 Serial Port Configuration...
Страница 44: ...Industrial Motherboard EMB H61B Chapter 3 AMI BIOS Setup 3 19 Smart Fan Mode Configuration...
Страница 46: ...Industrial Motherboard EMB H61B Chapter 3 AMI BIOS Setup 3 21 Setup submenu Chipset PCH IO Configuration...
Страница 57: ...Industrial Motherboard EMB H61B Chapter 4 Driver Installation 4 1 Driver Installation Chapter 4...
Страница 61: ...Industrial Motherboard EMB H61B Chapter4 Drivers Installation 4 5...
Страница 62: ...Industrial Motherboard EMB H61B Chapter 4 Driver Installation 4 6...
Страница 63: ...Industrial Motherboard EMB H61B Chapter4 Drivers Installation 4 7...
Страница 70: ...Industrial Motherboard EMB H61B Appendix B Mating Connector B 1 Mating Connector Appendix B...