Aaeon PICO-CV01 Manual de usuario descargar pdf (Pagina 102)

PICO-ITX Board PICO-CV01

Appendix E Electrical Specifications for I/O Ports E-7

SIOEnterMBPnPMode();

SIOSelectLDN(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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Aaeon PICO-CV01 Manual de usuario Pagina 102