AC-Fan-JingDa-FU6562T/User/Source/ADC.c

/* --------------------------- (C) COPYRIGHT 2021 Fortiortech ShenZhen -----------------------------
    File Name      : ADC.c
    Author         : Fortiortech  Appliction Team
    Version        : V1.0
    Date           : 2021-04-11
    Description    : This file contains .C file function used for Motor Control.
----------------------------------------------------------------------------------------------------  
                                       All Rights Reserved
------------------------------------------------------------------------------------------------- */



#include <Myproject.h>


void ADC_Init(void)
{
    /********************ADC 端口模拟功能设置************************/
    SetBit(P2_AN , PIN0);	//AD0 P20 CH open--IU--固定
    SetBit(P2_AN , PIN3);	//AD1 P23 CH open--IV--固定 
    SetBit(P2_AN , PIN4);	//AD2 P24 CH open--IV--固定     
    SetBit(P2_AN , PIN5);	//AD3 P25 CH open
    SetBit(P2_AN , PIN7);	//AD4 P27 CH open--IBUS/IW--固定
	
//	SetBit(P3_AN , PIN2);	//AD5 P32 CH open
//	SetBit(P3_AN , PIN3);	//AD6 P33 CH open
	SetBit(P3_AN , PIN4);	//AD7 P34 CH open
//	SetBit(P2_AN , PIN1);	//AD8 P21 CH open
//	SetBit(P1_AN , PIN6);	//AD9 P16 CH open
//	SetBit(P1_AN , PIN4);	//AD10 P14 CH open
//	SetBit(P2_AN , PIN6);	//AD11 P26 CH open
//	SetBit(P1_AN , PIN3);	//AD12 P13 CH open
//	SetBit(P1_AN , PIN5);	//AD13 P15 CH open
	/****************************************************************/
    SetBit(ADC_MASK , CH0EN | CH1EN | CH2EN| CH3EN | CH4EN | CH7EN| CH11EN);   //通道使能
    
    SetBit(ADC_CR , ADCALIGN); 		//ADC数据次高位对齐使能0-->Disable	1-->Enable
    ADC_SCYC  = 0x36;

    ClrBit(ADC_CR , ADCIE); 		//ADC中断使能
    SetBit(ADC_CR , ADCEN);         //Enable ADC0
}