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C8051实验指导书

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=0x44;\r/*? !"#? $%&'()*/\r/*_______________________________*/\r)\rvoidOscillator_Init()?,-./012\r(\rinti=0;\rOSCXCN=0x67;\rfor(i=0;i<3000;i++);//Wait1msforinitialization\rwhile((OSCXCN&0x80)==0);EvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\rOSCICN=0x88;?45622.1184M7894:./;<=>\r)\rvoidSMBus_Init()\r(\rSMBOCN=0x44;??@SMBUS,ABCDAA(FGH\rSMB0CR=0x00;?? IJKL040K\r}\rvoidInterruptsMnit()\r(\rEIE11=0x02;?4:SMBONO\rIE1=0x05;?4:NO0\rTCON1=0x04;\rIP1=0x00;\rEIP11=0x02;? SMBUSNO0PQRS\rIE1=0x80;?4:TUNO\r)\rvoidPCA0_Init(void)//PCA0012\r(\rPCA0MD=0x00;//PCA0V5,-./12WX9YZPCA0[pNO\rEIE11=0x08;//?@PCA0NO\rPCA0CPM0=0x11;//\]0#^_NO?@\rPCA0CPM1=0x11;\rCR=0;?`PCA0\r)\rvoidInit_Device(void)?012abc\r{\rOscillator_Init();\rPort_IO_Init();\rSMBusMnit();\rInterruptsMnit();\rPCA0_Init();

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