diff --git a/sysmoOCTSIM/include/instance/adc1.h b/sysmoOCTSIM/include/instance/adc1.h
new file mode 100644
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+++ b/sysmoOCTSIM/include/instance/adc1.h
@@ -0,0 +1,100 @@
+/**
+ * \file
+ *
+ * \brief Instance description for ADC1
+ *
+ * Copyright (c) 2018 Microchip Technology Inc.
+ *
+ * \asf_license_start
+ *
+ * \page License
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the Licence at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * \asf_license_stop
+ *
+ */
+
+#ifndef _SAME54_ADC1_INSTANCE_
+#define _SAME54_ADC1_INSTANCE_
+
+/* ========== Register definition for ADC1 peripheral ========== */
+#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+#define REG_ADC1_CTRLA             (0x43002000) /**< \brief (ADC1) Control A */
+#define REG_ADC1_EVCTRL            (0x43002002) /**< \brief (ADC1) Event Control */
+#define REG_ADC1_DBGCTRL           (0x43002003) /**< \brief (ADC1) Debug Control */
+#define REG_ADC1_INPUTCTRL         (0x43002004) /**< \brief (ADC1) Input Control */
+#define REG_ADC1_CTRLB             (0x43002006) /**< \brief (ADC1) Control B */
+#define REG_ADC1_REFCTRL           (0x43002008) /**< \brief (ADC1) Reference Control */
+#define REG_ADC1_AVGCTRL           (0x4300200A) /**< \brief (ADC1) Average Control */
+#define REG_ADC1_SAMPCTRL          (0x4300200B) /**< \brief (ADC1) Sample Time Control */
+#define REG_ADC1_WINLT             (0x4300200C) /**< \brief (ADC1) Window Monitor Lower Threshold */
+#define REG_ADC1_WINUT             (0x4300200E) /**< \brief (ADC1) Window Monitor Upper Threshold */
+#define REG_ADC1_GAINCORR          (0x43002010) /**< \brief (ADC1) Gain Correction */
+#define REG_ADC1_OFFSETCORR        (0x43002012) /**< \brief (ADC1) Offset Correction */
+#define REG_ADC1_SWTRIG            (0x43002014) /**< \brief (ADC1) Software Trigger */
+#define REG_ADC1_INTENCLR          (0x4300202C) /**< \brief (ADC1) Interrupt Enable Clear */
+#define REG_ADC1_INTENSET          (0x4300202D) /**< \brief (ADC1) Interrupt Enable Set */
+#define REG_ADC1_INTFLAG           (0x4300202E) /**< \brief (ADC1) Interrupt Flag Status and Clear */
+#define REG_ADC1_STATUS            (0x4300202F) /**< \brief (ADC1) Status */
+#define REG_ADC1_SYNCBUSY          (0x43002030) /**< \brief (ADC1) Synchronization Busy */
+#define REG_ADC1_DSEQDATA          (0x43002034) /**< \brief (ADC1) DMA Sequencial Data */
+#define REG_ADC1_DSEQCTRL          (0x43002038) /**< \brief (ADC1) DMA Sequential Control */
+#define REG_ADC1_DSEQSTAT          (0x4300203C) /**< \brief (ADC1) DMA Sequencial Status */
+#define REG_ADC1_RESULT            (0x43002040) /**< \brief (ADC1) Result Conversion Value */
+#define REG_ADC1_RESS              (0x43002044) /**< \brief (ADC1) Last Sample Result */
+#define REG_ADC1_CALIB             (0x43002048) /**< \brief (ADC1) Calibration */
+#else
+#define REG_ADC1_CTRLA             (*(RwReg16*)0x43002000UL) /**< \brief (ADC1) Control A */
+#define REG_ADC1_EVCTRL            (*(RwReg8 *)0x43002002UL) /**< \brief (ADC1) Event Control */
+#define REG_ADC1_DBGCTRL           (*(RwReg8 *)0x43002003UL) /**< \brief (ADC1) Debug Control */
+#define REG_ADC1_INPUTCTRL         (*(RwReg16*)0x43002004UL) /**< \brief (ADC1) Input Control */
+#define REG_ADC1_CTRLB             (*(RwReg16*)0x43002006UL) /**< \brief (ADC1) Control B */
+#define REG_ADC1_REFCTRL           (*(RwReg8 *)0x43002008UL) /**< \brief (ADC1) Reference Control */
+#define REG_ADC1_AVGCTRL           (*(RwReg8 *)0x4300200AUL) /**< \brief (ADC1) Average Control */
+#define REG_ADC1_SAMPCTRL          (*(RwReg8 *)0x4300200BUL) /**< \brief (ADC1) Sample Time Control */
+#define REG_ADC1_WINLT             (*(RwReg16*)0x4300200CUL) /**< \brief (ADC1) Window Monitor Lower Threshold */
+#define REG_ADC1_WINUT             (*(RwReg16*)0x4300200EUL) /**< \brief (ADC1) Window Monitor Upper Threshold */
+#define REG_ADC1_GAINCORR          (*(RwReg16*)0x43002010UL) /**< \brief (ADC1) Gain Correction */
+#define REG_ADC1_OFFSETCORR        (*(RwReg16*)0x43002012UL) /**< \brief (ADC1) Offset Correction */
+#define REG_ADC1_SWTRIG            (*(RwReg8 *)0x43002014UL) /**< \brief (ADC1) Software Trigger */
+#define REG_ADC1_INTENCLR          (*(RwReg8 *)0x4300202CUL) /**< \brief (ADC1) Interrupt Enable Clear */
+#define REG_ADC1_INTENSET          (*(RwReg8 *)0x4300202DUL) /**< \brief (ADC1) Interrupt Enable Set */
+#define REG_ADC1_INTFLAG           (*(RwReg8 *)0x4300202EUL) /**< \brief (ADC1) Interrupt Flag Status and Clear */
+#define REG_ADC1_STATUS            (*(RoReg8 *)0x4300202FUL) /**< \brief (ADC1) Status */
+#define REG_ADC1_SYNCBUSY          (*(RoReg  *)0x43002030UL) /**< \brief (ADC1) Synchronization Busy */
+#define REG_ADC1_DSEQDATA          (*(WoReg  *)0x43002034UL) /**< \brief (ADC1) DMA Sequencial Data */
+#define REG_ADC1_DSEQCTRL          (*(RwReg  *)0x43002038UL) /**< \brief (ADC1) DMA Sequential Control */
+#define REG_ADC1_DSEQSTAT          (*(RoReg  *)0x4300203CUL) /**< \brief (ADC1) DMA Sequencial Status */
+#define REG_ADC1_RESULT            (*(RoReg16*)0x43002040UL) /**< \brief (ADC1) Result Conversion Value */
+#define REG_ADC1_RESS              (*(RoReg16*)0x43002044UL) /**< \brief (ADC1) Last Sample Result */
+#define REG_ADC1_CALIB             (*(RwReg16*)0x43002048UL) /**< \brief (ADC1) Calibration */
+#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+/* ========== Instance parameters for ADC1 peripheral ========== */
+#define ADC1_BANDGAP                27       // MUXPOS value to select BANDGAP
+#define ADC1_CTAT                   29       // MUXPOS value to select CTAT
+#define ADC1_DMAC_ID_RESRDY         70       // Index of DMA RESRDY trigger
+#define ADC1_DMAC_ID_SEQ            71       // Index of DMA SEQ trigger
+#define ADC1_EXTCHANNEL_MSB         15       // Number of external channels
+#define ADC1_GCLK_ID                41       // Index of Generic Clock
+#define ADC1_MASTER_SLAVE_MODE      2        // ADC Master/Slave Mode
+#define ADC1_OPAMP2                 0        // MUXPOS value to select OPAMP2
+#define ADC1_OPAMP01                0        // MUXPOS value to select OPAMP01
+#define ADC1_PTAT                   28       // MUXPOS value to select PTAT
+#define ADC1_TOUCH_IMPLEMENTED      0        // TOUCH implemented or not
+#define ADC1_TOUCH_LINES_NUM        1        // Number of touch lines
+
+#endif /* _SAME54_ADC1_INSTANCE_ */