177 lines
4.3 KiB
C
177 lines
4.3 KiB
C
/*
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*Copyright ,2023 , NANOCHAP
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*File name: ENS1_ANAC.H
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*Author:
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*Version: V1.0
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*Date: 2023-11-
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*Description:
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*Function List:
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History:
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1.V1.0
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Date:
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Author:
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Modification: 初版
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*/
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#ifndef ENS1_ANAC_H
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#define ENS1_ANAC_H
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#include <stdio.h>
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#include "CMSDK_CM0.h"
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#include "my_header.h"
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#include "ENS1_GPIO.h"
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/*-------------------boost------------------------*/
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extern uint8_t Boost_Voltage_Sel(uint8_t VOLTAGE_XV);
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#define VOLTAGE_11V 0x0
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#define VOLTAGE_15V 0x1
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#define VOLTAGE_26V 0x2
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#define VOLTAGE_45V 0x3
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#define VOLTAGE_55V 0x4
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/*-------------------比较器------------------------*/
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/*
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比较器IO复用说明
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GPIO12 -- COMP1_VIP0
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GPIO13 -- COMP1_VIP1
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GPIO14 -- COMP1_VIN0
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GPIO15 -- COMP1_VIN1
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GPIO21 -- COMP1_OUT
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GPIO8 -- COMP0_VIP0
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GPIO9 -- COMP0_VIP1
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GPIO10 -- COMP0_VIN0
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GPIO11 -- COMP0_VIN1
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GPIO20 -- COMP0_OUT
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*/
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#define COMP_VREF_VOLTAGE_0_3v (uint8_t)(0x0)
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#define COMP_VREF_VOLTAGE_0_6v (uint8_t)(0x1)
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#define COMP_VREF_VOLTAGE_0_9v (uint8_t)(0x2)
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#define COMP_VREF_VOLTAGE_1_2v (uint8_t)(0x3)
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#define COMP_VREF_VOLTAGE_1_5v (uint8_t)(0x4)
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#define COMP_VREF_VOLTAGE_1_8v (uint8_t)(0x5)
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#define COMP_VREF_VOLTAGE_2_1v (uint8_t)(0x6)
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#define COMP_VREF_VOLTAGE_2_4v (uint8_t)(0x7)
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#define COMP_NEG_INPUT_VIN0 (uint8_t)(0x0)
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#define COMP_NEG_INPUT_VIN1 (uint8_t)(0x1)
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#define COMP_NEG_INPUT_VREF (uint8_t)(0x2)
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#define COMP_POS_INPUT_VIP0 (uint8_t)(0x1)
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#define COMP_POS_INPUT_VIP1 (uint8_t)(0x2)
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typedef enum{COMP0=0, COMP1}COMP_NUM;
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typedef struct COMPConfig
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{
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COMP_NUM COMPARATOR_NUM;
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uint8_t COMP_VREF_SEL;
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uint8_t COMP_SIGSEL_NEGATIVE_INPUT_SEL;
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uint8_t COMP_SIGSEL_POSITIVE_INPUT_SEL;
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}COMP_ConfigStructure;
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/*比较器的输出设置*/
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extern void CompInitSet(COMP_ConfigStructure* COMPCONFIG);
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/*读比较结果*/
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extern uint8_t Read_Comp_Output(COMP_NUM NUM);
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/*开启/关闭比较器*/
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extern void CompControl(COMP_NUM NUM ,FunctionalState Newstate);
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/*-----------------------------PGA------------------------------*/
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/*
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PGA IO复用说明
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GPIO16 -- PGA_VIP0 //输入信号直连
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GPIO18 -- PGA_VIN0 //需要接入电阻
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GPIO17 -- PGA_VIP1 //输入信号直连
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GPIO19 -- PGA_VIN1 //需要接入电阻
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GPIO20 -- PGA_EXVCM
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GPIO4 -- PGA_OUT
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*/
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//#define PGA_POSITIVE_INPUT_VBAT (uint8_t)(0x3)
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//#define PGA_POSITIVE_INPUT_AVDD1P8 (uint8_t)(0x4)
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//#define PGA_POSITIVE_INPUT_VLCD0 (uint8_t)(0x5)
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//#define PGA_POSITIVE_INPUT_V_TEMP (uint8_t)(0x7)
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//PGA放大倍数选择 ，对于反相模式： 1-8 倍， 同相模式2-9倍
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#define PGA_GAIN_1X_2X (uint8_t)(0x0)
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#define PGA_GAIN_2X_3X (uint8_t)(0x1)
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#define PGA_GAIN_3X_4X (uint8_t)(0x2)
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#define PGA_GAIN_4X_5X (uint8_t)(0x3)
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#define PGA_GAIN_5X_6X (uint8_t)(0x4)
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#define PGA_GAIN_6X_7X (uint8_t)(0x5)
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#define PGA_GAIN_7X_8X (uint8_t)(0x6)
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#define PGA_GAIN_8X_9X (uint8_t)(0x7)
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typedef enum{PGA_NEGATIVE_INPUT_PGA_VIN0 = 0,PGA_NEGATIVE_INPUT_PGA_VIN1, PGA_NEGATIVE_INPUT_INTERNAL_VCM,PGA_NEGATIVE_INPUT_EXTERNAL_VCM}PGA_NEG_SEL;
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typedef enum{PGA_POSITIVE_INPUT_PGA_VIP0 = 0,PGA_POSITIVE_INPUT_PGA_VIP1=1,PGA_POSITIVE_INPUT_INTERNAL_VCM=2,PGA_POSITIVE_INPUT_VREF1_2V=6}PGA_POS_SEL;
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typedef enum{PGA_TO_GPIO4=0 , PGA_TO_ADC=1}PGA_OUTPUT_SEL;
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typedef struct PGAConfig
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{
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PGA_NEG_SEL PGA_NEG_SELx ;
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PGA_POS_SEL PGA_POS_SELx ;
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uint8_t PGA_GAIN_SEL ;
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PGA_OUTPUT_SEL PGA_OUT ;
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}PGA_ConfigStructure;
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//初始化
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extern void PGAInitSet(PGA_ConfigStructure* PGACONFIG );
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//PGA开关控制
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extern void PGAControl(FunctionalState Newstate);
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/*--------------------------低电压与芯片过温检测-------------------------*/
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void PMU_TEMP150C_TRIGControl(FunctionalState Newstate); //过温检测功能开启与关闭
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//返回温度是否超过150度的状态值
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int8_t TEMP_150C_TRIG_SIGNAL(void);
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#define LVD_4P2V (uint8_t)(0x0)
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#define LVD_3P9V (uint8_t)(0x1)
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#define LVD_3P6V (uint8_t)(0x2)
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#define LVD_3P3V (uint8_t)(0x3)
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#define LVD_3P0V (uint8_t)(0x4)
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#define LVD_2P7V (uint8_t)(0x5)
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#define LVD_2P4V (uint8_t)(0x6)
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#define LVD_2P1V (uint8_t)(0x7)
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//低电压告警
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//设置阈值电压
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void LVD_InitSet(uint8_t Threshold_voltage);
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//打开或关闭此功能
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void PMU_LVD_Control(FunctionalState Newstate);
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//读取低电压状态
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uint8_t Read_LVD_Signal(void);
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/*-------------------------带隙BUFFER启用或关闭-------------------------*/
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void PMU_BANDGAP_CONTROL(FunctionalState Newstate);
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#endif
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