Lee Kai Xuan / mbed-os

mbed-os

Fork of mbed-os by erkin yucel

targets/TARGET_ONSEMI/TARGET_NCS36510/adc_sar.h@0:f269e3021894, 2016-10-23 (annotated)

Committer:
elessair
Date:
Sun Oct 23 15:10:02 2016 +0000
Revision:
0:f269e3021894
Initial commit

Who changed what in which revision?

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elessair 0:f269e3021894 1 /**
elessair 0:f269e3021894 2 ******************************************************************************
elessair 0:f269e3021894 3 * @file adc_sar.h
elessair 0:f269e3021894 4 * @internal
elessair 0:f269e3021894 5 * @author ON Semiconductor
elessair 0:f269e3021894 6 * $Rev: 3426 $
elessair 0:f269e3021894 7 * $Date: 2015-06-15 16:46:35 +0530 (Mon, 15 Jun 2015) $
elessair 0:f269e3021894 8 * @brief Definitions and API for the SAR ADC driver.
elessair 0:f269e3021894 9 ******************************************************************************
elessair 0:f269e3021894 10 * Copyright 2016 Semiconductor Components Industries LLC (d/b/a “ON Semiconductor”).
elessair 0:f269e3021894 11 * All rights reserved. This software and/or documentation is licensed by ON Semiconductor
elessair 0:f269e3021894 12 * under limited terms and conditions. The terms and conditions pertaining to the software
elessair 0:f269e3021894 13 * and/or documentation are available at http://www.onsemi.com/site/pdf/ONSEMI_T&C.pdf
elessair 0:f269e3021894 14 * (“ON Semiconductor Standard Terms and Conditions of Sale, Section 8 Software”) and
elessair 0:f269e3021894 15 * if applicable the software license agreement. Do not use this software and/or
elessair 0:f269e3021894 16 * documentation unless you have carefully read and you agree to the limited terms and
elessair 0:f269e3021894 17 * conditions. By using this software and/or documentation, you agree to the limited
elessair 0:f269e3021894 18 * terms and conditions.
elessair 0:f269e3021894 19 *
elessair 0:f269e3021894 20 * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
elessair 0:f269e3021894 21 * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
elessair 0:f269e3021894 22 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
elessair 0:f269e3021894 23 * ON SEMICONDUCTOR SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL,
elessair 0:f269e3021894 24 * INCIDENTAL, OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
elessair 0:f269e3021894 25 * @endinternal
elessair 0:f269e3021894 26 *
elessair 0:f269e3021894 27 * @ingroup adc_sar
elessair 0:f269e3021894 28 *
elessair 0:f269e3021894 29 * @details
elessair 0:f269e3021894 30 * <p>
elessair 0:f269e3021894 31 * </p>
elessair 0:f269e3021894 32 */
elessair 0:f269e3021894 33
elessair 0:f269e3021894 34 #ifndef ADC_DRIVER_H_
elessair 0:f269e3021894 35 #define ADC_DRIVER_H_
elessair 0:f269e3021894 36
elessair 0:f269e3021894 37 #include "adc_sar_map.h"
elessair 0:f269e3021894 38
elessair 0:f269e3021894 39 #if DEVICE_ANALOGIN
elessair 0:f269e3021894 40
elessair 0:f269e3021894 41 #ifdef __cplusplus
elessair 0:f269e3021894 42 extern "C" {
elessair 0:f269e3021894 43 #endif
elessair 0:f269e3021894 44
elessair 0:f269e3021894 45 /* ADC register bits */
elessair 0:f269e3021894 46 #define ADC_CONTROL_MODE_BIT_POS 0
elessair 0:f269e3021894 47 #define ADC_CONTROL_MEASTYPE_BIT_POS 3
elessair 0:f269e3021894 48 #define ADC_CONTROL_INPUTSCALE_BIT_POS 4
elessair 0:f269e3021894 49 #define ADC_CONTROL_MEAS_CH_BIT_POS 8
elessair 0:f269e3021894 50 #define ADC_CONTROL_REF_CH_BIT_POS 12
elessair 0:f269e3021894 51 #define ADC_PRESCALE_VAL_BIT_POS 0
elessair 0:f269e3021894 52 #define ADC_PRESCALE_EN_BIT_POS 8
elessair 0:f269e3021894 53 #define ADC_DELAY_SAMPLE_RATE_BIT_POS 0
elessair 0:f269e3021894 54 #define ADC_DELAY_WARMUP_BIT_POS 16
elessair 0:f269e3021894 55 #define ADC_DELAY_SAMPLE_TIME_BIT_POS 24
elessair 0:f269e3021894 56
elessair 0:f269e3021894 57 typedef enum {
elessair 0:f269e3021894 58 ADC_CHANNEL0 = 0,
elessair 0:f269e3021894 59 ADC_CHANNEL1,
elessair 0:f269e3021894 60 ADC_CHANNEL2,
elessair 0:f269e3021894 61 ADC_CHANNEL3,
elessair 0:f269e3021894 62 ADC_TEMPSENSR = 6,
elessair 0:f269e3021894 63 ADC_BATTERY
elessair 0:f269e3021894 64 } Type_RefCh_ConvCh;
elessair 0:f269e3021894 65
elessair 0:f269e3021894 66 typedef enum {
elessair 0:f269e3021894 67 ADC_RELATIVE_MEAS = 0,
elessair 0:f269e3021894 68 ADC_ABSOLUTE_MEAS
elessair 0:f269e3021894 69 } Type_Meastype;
elessair 0:f269e3021894 70
elessair 0:f269e3021894 71 typedef enum {
elessair 0:f269e3021894 72 ADC_SINGLE_SAMPLE = 0,
elessair 0:f269e3021894 73 ADC_CONTINUOUS_SAMPLE
elessair 0:f269e3021894 74 } Type_Mode;
elessair 0:f269e3021894 75
elessair 0:f269e3021894 76 typedef enum {
elessair 0:f269e3021894 77 ADC_INT_DISABLE = 0,
elessair 0:f269e3021894 78 ADC_INT_ENABLE
elessair 0:f269e3021894 79 } Type_Intrpt;
elessair 0:f269e3021894 80
elessair 0:f269e3021894 81 typedef enum {
elessair 0:f269e3021894 82 ADC_IP_SCALE_1_0 = 0,
elessair 0:f269e3021894 83 ADC_IP_SCALE_0_6923,
elessair 0:f269e3021894 84 ADC_IP_SCALE_0_5294,
elessair 0:f269e3021894 85 ADC_IP_SCALE_0_4286,
elessair 0:f269e3021894 86 ADC_IP_SCALE_0_3600,
elessair 0:f269e3021894 87 ADC_IP_SCALE_0_3103,
elessair 0:f269e3021894 88 ADC_IP_SCALE_0_2728,
elessair 0:f269e3021894 89 ADC_IP_SCALE_0_2432
elessair 0:f269e3021894 90 } Ip_Scale_Type;
elessair 0:f269e3021894 91
elessair 0:f269e3021894 92 void fAdcHandler(void);
elessair 0:f269e3021894 93
elessair 0:f269e3021894 94 #ifdef __cplusplus
elessair 0:f269e3021894 95 }
elessair 0:f269e3021894 96 #endif
elessair 0:f269e3021894 97
elessair 0:f269e3021894 98 #endif /* DEVICE_ANALOGIN */
elessair 0:f269e3021894 99
elessair 0:f269e3021894 100 #endif /* ADC_DRIVER_H_ */