mbed official / mbed-dev

mbed library sources. Supersedes mbed-src.

Dependents:   Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more

targets/TARGET_ONSEMI/TARGET_NCS36510/adc_sar_map.h@189:f392fc9709a3, 2019-02-20 (annotated)

Committer:
AnnaBridge
Date:
Wed Feb 20 22:31:08 2019 +0000
Revision:
189:f392fc9709a3
Parent:
149:156823d33999 
mbed library release version 165

Who changed what in which revision?

UserRevisionLine numberNew contents of line
<> 149:156823d33999 1 /**
<> 149:156823d33999 2 ******************************************************************************
<> 149:156823d33999 3 * @file adc_sar_map.h
<> 149:156823d33999 4 * @brief ADC HW register map
<> 149:156823d33999 5 * @internal
<> 149:156823d33999 6 * @author ON Semiconductor
<> 149:156823d33999 7 * $Rev: 3422 $
<> 149:156823d33999 8 * $Date: 2015-06-09 11:01:43 +0530 (Tue, 09 Jun 2015) $
<> 149:156823d33999 9 ******************************************************************************
<> 149:156823d33999 10 * Copyright 2016 Semiconductor Components Industries LLC (d/b/a “ON Semiconductor”).
<> 149:156823d33999 11 * All rights reserved. This software and/or documentation is licensed by ON Semiconductor
<> 149:156823d33999 12 * under limited terms and conditions. The terms and conditions pertaining to the software
<> 149:156823d33999 13 * and/or documentation are available at http://www.onsemi.com/site/pdf/ONSEMI_T&C.pdf
<> 149:156823d33999 14 * (“ON Semiconductor Standard Terms and Conditions of Sale, Section 8 Software”) and
<> 149:156823d33999 15 * if applicable the software license agreement. Do not use this software and/or
<> 149:156823d33999 16 * documentation unless you have carefully read and you agree to the limited terms and
<> 149:156823d33999 17 * conditions. By using this software and/or documentation, you agree to the limited
<> 149:156823d33999 18 * terms and conditions.
<> 149:156823d33999 19 *
<> 149:156823d33999 20 * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
<> 149:156823d33999 21 * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
<> 149:156823d33999 22 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
<> 149:156823d33999 23 * ON SEMICONDUCTOR SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL,
<> 149:156823d33999 24 * INCIDENTAL, OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
<> 149:156823d33999 25 * @endinternal
<> 149:156823d33999 26 *
<> 149:156823d33999 27 * @ingroup adc_sar
<> 149:156823d33999 28 *
<> 149:156823d33999 29 * @details
<> 149:156823d33999 30 * <p>
<> 149:156823d33999 31 * ADC HW register map description
<> 149:156823d33999 32 * </p>
<> 149:156823d33999 33 *
<> 149:156823d33999 34 */
<> 149:156823d33999 35
<> 149:156823d33999 36 #ifndef ADC_MAP_H_
<> 149:156823d33999 37 #define ADC_MAP_H_
<> 149:156823d33999 38
<> 149:156823d33999 39
<> 149:156823d33999 40 #include "architecture.h"
<> 149:156823d33999 41
<> 149:156823d33999 42 /* ADC Control HW Structure Overlay */
<> 149:156823d33999 43 typedef struct {
<> 149:156823d33999 44 union {
<> 149:156823d33999 45 struct {
<> 149:156823d33999 46 __IO uint32_t MODE :1; /** 1= Continuous Conversion 0= Single Shot */
<> 149:156823d33999 47 __IO uint32_t START_CONV :1; /** 1= Start Conversion 0= No effect*/
<> 149:156823d33999 48 __IO uint32_t ABORT :1; /** 1= Aborts the Continuous Conversion mode 0=No effect */
<> 149:156823d33999 49 __IO uint32_t MEASUREMENT_TYPE :1; /** 1= Absolute 0= Differential */
<> 149:156823d33999 50 __IO uint32_t INPUT_SCALE :3; /** 000 – 1.0 001 – 0.6923 010 – 0.5294 011 – 0.4286 100 – 0.3600 101 – 0.3103 110 – 0.2728 111 – 0.2432 */
<> 149:156823d33999 51 __I uint32_t BIT7:1; /** NA Always read backs 0*/
<> 149:156823d33999 52 __IO uint32_t CONV_CH :3; /** Selects 1 or 8 channels to do a conversion on. 000 – A[0] 000 – A[1] 010 – A[2] 011 – A[3] 100 – N/A 101 – N/A 110 – Temperature sensor 111 – Battery */
<> 149:156823d33999 53 __I uint32_t NA :1; /** NA */
<> 149:156823d33999 54 __IO uint32_t REF_CH :3; /** Selects 1 to 8 channels for reference channel 000 – A[0] 000 – A[1] 010 – A[2] 011 – A[3] 100 – N/A 101 – N/A 110 – Temperature sensor 111 – Battery */
<> 149:156823d33999 55 } BITS;
<> 149:156823d33999 56 __IO uint32_t WORD;
<> 149:156823d33999 57 } CONTROL;
<> 149:156823d33999 58 union {
<> 149:156823d33999 59 struct {
<> 149:156823d33999 60 __IO uint32_t SAMPLE_RATE :16; /** Sets the sample rate in units of PCLKperiod * (Prescale + 1). */
<> 149:156823d33999 61 __IO uint32_t WARMUP_TIME :8; /** Sets the warm-up time in units of PCLKperiod * (Prescale + 1) */
<> 149:156823d33999 62 __IO uint32_t SAMPLE_TIME :8; /** Sample Time. Sets the measure time in units of PCLKperiod * (Prescale + 1).*/
<> 149:156823d33999 63 } BITS;
<> 149:156823d33999 64 __IO uint32_t WORD;
<> 149:156823d33999 65 } DELAY;
<> 149:156823d33999 66 __I uint32_t DATA;
<> 149:156823d33999 67 __IO uint32_t IR;
<> 149:156823d33999 68 union {
<> 149:156823d33999 69 struct {
<> 149:156823d33999 70 __IO uint32_t PRESC_VAL :8; /**Set the pre-scalar value. The SAR ADC nominally runs at 4MHz, so this value should be programmed to 32 Mhz/4mhz -1=7 */
<> 149:156823d33999 71 __IO uint32_t PRESC_EN :1; /** 1= enables PreScalar 0= Disable Prescalar */
<> 149:156823d33999 72 // __IO uint32_t PHASE_CTRL :1; /** 1 = Phase 2 is delayed two 32MHz clock from phase 1. 0= Phase 2 is delayed one 32MHz clock from phase 1. */
<> 149:156823d33999 73 } BITS;
<> 149:156823d33999 74 __IO uint32_t WORD;
<> 149:156823d33999 75 } PRESCALE;
<> 149:156823d33999 76 __I uint32_t STATUS;
<> 149:156823d33999 77 } ADCReg_t,*AdcReg_pt;
<> 149:156823d33999 78
<> 149:156823d33999 79 #endif /* ADC_MAP_H_ */