Diff: targets/hal/TARGET_ONSEMI/TARGET_NCS36510/adc_sar_map.h

Revision:

144:ef7eb2e8f9f7

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/targets/hal/TARGET_ONSEMI/TARGET_NCS36510/adc_sar_map.h	Fri Sep 02 15:07:44 2016 +0100
@@ -0,0 +1,73 @@
+/**
+ ******************************************************************************
+ * @file adc_sar_map.h
+ * @brief ADC HW register map
+ * @internal
+ * @author ON Semiconductor
+ * $Rev: 3422 $
+ * $Date: 2015-06-09 11:01:43 +0530 (Tue, 09 Jun 2015) $
+ ******************************************************************************
+ * @copyright (c) 2012 ON Semiconductor. All rights reserved.
+ * ON Semiconductor is supplying this software for use with ON Semiconductor
+ * processor based microcontrollers only.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS".  NO WARRANTIES, WHETHER EXPRESS, IMPLIED
+ * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
+ * ON SEMICONDUCTOR SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL,
+ * INCIDENTAL, OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
+ * @endinternal
+ *
+ * @ingroup adc_sar
+ *
+ * @details
+ * <p>
+ * ADC HW register map description
+ * </p>
+ *
+ */
+
+#ifndef ADC_MAP_H_
+#define ADC_MAP_H_
+
+
+#include "architecture.h"
+
+/* ADC Control HW Structure Overlay */
+typedef struct {
+    union {
+        struct {
+            __IO uint32_t MODE :1;             /** 1= Continuous Conversion 0= Single Shot  */
+            __IO uint32_t START_CONV :1;       /** 1= Start Conversion 0= No effect*/
+            __IO uint32_t ABORT :1;			   /** 1= Aborts the Continuous Conversion mode 0=No effect */
+            __IO uint32_t MEASUREMENT_TYPE :1; /** 1= Absolute 0= Differential */
+            __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 */
+            __I  uint32_t BIT7:1;			   /** NA Always read backs 0*/
+            __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  */
+            __I uint32_t  NA :1;			   /** NA */
+            __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 */
+        } BITS;
+        __IO uint32_t WORD;
+    } CONTROL;
+    union {
+        struct {
+            __IO uint32_t SAMPLE_RATE :16; /** Sets the sample rate in units of PCLKperiod * (Prescale + 1).  */
+            __IO uint32_t WARMUP_TIME :8;  /** Sets the warm-up time in units of PCLKperiod * (Prescale + 1)  */
+            __IO uint32_t SAMPLE_TIME :8;  /** Sample Time. Sets the measure time in units of PCLKperiod * (Prescale + 1).*/
+        } BITS;
+        __IO uint32_t WORD;
+    } DELAY;
+    __I uint32_t DATA;
+    __IO uint32_t IR;
+    union {
+        struct {
+            __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 */
+            __IO uint32_t PRESC_EN   :1; /** 1= enables PreScalar 0= Disable Prescalar */
+//			__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. */
+        } BITS;
+        __IO uint32_t WORD;
+    } PRESCALE;
+    __I uint32_t STATUS;
+} ADCReg_t,*AdcReg_pt;
+
+#endif /* ADC_MAP_H_ */