摘要：
1、ADC configured:(1)Power:PCONP-->PCADC bit//P549 On reset->enable ADC:first:PCONP-->PCADC bit; AD0CR-->PDNto disable ADC: first:clear AD0CR-->PDN;second:clear PCONP-->PCADC(2)ADC Clock:PCKSEL0-->PCLK_ADC;scale ADC clock:CLKDIV(3)pins:enable ADC0 pins:PINSEL registers; Select pi 阅读全文
2012年2月15日
摘要：
1、ADC configured:(1)Power:PCONP-->PCADC bit//P549 On reset->enable ADC:first:PCONP-->PCADC bit; AD0CR-->PDNto disable ADC: first:clear AD0CR-->PDN;second:clear PCONP-->PCADC(2)ADC Clock:PCKSEL0-->PCLK_ADC;scale ADC clock:CLKDIV(3)pins:enable ADC0 pins:PINSEL registers; Select pi 阅读全文
