ADC1 configuration 
	ADCʱ  			60.8 MHz
	ADC1 ɨģʽ		enable
	ͨ		channel 0/1/2/3/4/5/6/7	
	ʱ䣺		3.5T
	ADC1 ģʽ		scan
	ADC1 г		8
	Dual mode		ADC_CR1_DUALMOD_REG_SIMULT

ADC2 configuration 
	ADCʱ  			60.8 MHz
	ADC2 ɨģʽ		enable
	ͨ		channel 15/14/13/12/11/10/9/8
	ʱ䣺		3.5T
	ADC2 ģʽ		scan
	ADC2 г		8

	˷УADC1  ADC2 ΪͬתģʽRegular simulate convert mode, dual mode еһģʽ
	ADC1ĴźʱADC1 ADC2 ͬʱ  CH0~CH7  CH15~CH8 ת
	תɴڴӡ