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Add NUCLEO-F767ZI dev board (#19373)

Co-authored-by: Lorenzo Delana <lorenzo.delana@gmail.com>
Jason Smith 4 years ago
parent
commit
d896dedf9b

+ 1
- 1
Marlin/src/HAL/shared/backtrace/unwmemaccess.cpp View File

@@ -85,7 +85,7 @@
85 85
   #define START_FLASH_ADDR  0x08000000
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   #define END_FLASH_ADDR    0x08100000
87 87
 
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-#elif MB(REMRAM_V1)
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+#elif MB(REMRAM_V1, NUCLEO_F767ZI)
89 89
 
90 90
   // For STM32F765VI in RemRam v1
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   //  SRAM  (0x20000000 - 0x20080000) (512kb)

+ 1
- 0
Marlin/src/core/boards.h View File

@@ -363,6 +363,7 @@
363 363
 #define BOARD_REMRAM_V1               5001  // RemRam v1
364 364
 #define BOARD_TEENSY41                5002  // Teensy 4.1
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 #define BOARD_T41U5XBB                5003  // T41U5XBB Teensy 4.1 breakout board
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+#define BOARD_NUCLEO_F767ZI           5004  // ST NUCLEO-F767ZI Dev Board
366 367
 
367 368
 //
368 369
 // Espressif ESP32 WiFi

+ 2
- 0
Marlin/src/pins/pins.h View File

@@ -634,6 +634,8 @@
634 634
   #include "stm32f7/pins_THE_BORG.h"            // STM32F7                                env:STM32F7
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 #elif MB(REMRAM_V1)
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   #include "stm32f7/pins_REMRAM_V1.h"           // STM32F7                                env:STM32F7
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+#elif MB(NUCLEO_F767ZI)
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+  #include "stm32f7/pins_NUCLEO_F767ZI.h"       // STM32F7                                env:NUCLEO_F767ZI
637 639
 #elif MB(TEENSY41)
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   #include "teensy4/pins_TEENSY41.h"            // Teensy-4.x                             env:teensy41
639 641
 #elif MB(T41U5XBB)

+ 201
- 0
Marlin/src/pins/stm32f7/pins_NUCLEO_F767ZI.h View File

@@ -0,0 +1,201 @@
1
+/**
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+ * Marlin 3D Printer Firmware
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+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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+ *
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+ * Based on Sprinter and grbl.
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+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
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+ *
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+ * This program is free software: you can redistribute it and/or modify
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+ * it under the terms of the GNU General Public License as published by
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+ * the Free Software Foundation, either version 3 of the License, or
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+ * (at your option) any later version.
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+ *
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+ * This program is distributed in the hope that it will be useful,
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+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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+ * GNU General Public License for more details.
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+ *
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+ * You should have received a copy of the GNU General Public License
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+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
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+ *
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+ */
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+#pragma once
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+
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+#ifndef STM32F767xx
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+  #error "Oops! Select an STM32F767 environment"
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+#endif
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+
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+#define BOARD_INFO_NAME      "NUCLEO-F767ZI"
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+#define DEFAULT_MACHINE_NAME "Prototype Board"
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+
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+#if NO_EEPROM_SELECTED
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+  #define FLASH_EEPROM_EMULATION                  // Use Flash-based EEPROM emulation
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+#endif
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+
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+#if ENABLED(FLASH_EEPROM_EMULATION)
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+  // Decrease delays and flash wear by spreading writes across the
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+  // 128 kB sector allocated for EEPROM emulation.
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+  // Not yet supported on F7 hardware
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+  // #define FLASH_EEPROM_LEVELING
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+#endif
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+
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+/**
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+ * Timer assignments
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+ * 
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+ * TIM1 -
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+ * TIM2 - Hardware PWM (Fan/Heater Pins)
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+ * TIM3 - Hardware PWM (Servo Pins)
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+ * TIM4 - STEP_TIMER (Marlin)
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+ * TIM5 -
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+ * TIM6 - TIMER_TONE (variant.h)
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+ * TIM7 - TIMER_SERVO (variant.h)
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+ * TIM9 - TIMER_SERIAL (platformio.ini)
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+ * TIM10 - For some reason trips Watchdog when used for SW Serial
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+ * TIM11 -
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+ * TIM12 -
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+ * TIM13 -
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+ * TIM14 - TEMP_TIMER (Marlin)
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+ * 
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+ */
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+#define STEP_TIMER 4
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+#define TEMP_TIMER 14
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+
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+
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+/**
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+ * These pin assignments are arbitrary and intending for testing purposes.
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+ * Assignments may not be ideal, and not every assignment has been tested.
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+ * Proceed at your own risk.
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+ *                                                            _CN7_
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+ *                                              (X_STEP) PC6 | · · | PB8 (X_EN) 
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+ *                                              (X_DIR) PB15 | · · | PB9 (X_CS)
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+ *                                             (LCD_D4) PB13 | · · | AVDD
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+ *                 _CN8_                                PB12 | · · | GND
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+ *             NC | · · | PC8                (HEATER_0) PA15 | · · | PA5  (SCLK)
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+ *          IOREF | · · | PC9                   (BEEPER) PC7 | · · | PA6  (MISO)
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+ *          RESET | · · | PC10              (SERVO1_PIN) PB5 | · · | PA7  (MOSI)
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+ *          +3.3V | · · | PC11              (HEATER_BED) PB3 | · · | PD14 (SD_DETECT)
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+ *            +5V | · · | PC12                    (SDSS) PA4 | · · | PD15 (LCD_ENABLE)
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+ *            GND | · · | PD2               (SERVO0_PIN) PB4 | · · | PF12 (LCD_RS)
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+ *            GND | · · | PG2                                  ̄ ̄ ̄
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+ *            VIN | · · | PG3                                 
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+_*                  ̄ ̄ ̄                                      _CN10
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+ *                                                      AVDD | · · | PF13 (BTN_EN1)
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+ *                 _CN9_                                AGND | · · | PE9  (BTN_EN2)
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+ *   (TEMP_0) PA3 | · · | PD7                            GND | · · | PE11 (BTN_ENC)
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+ * (TEMP_BED) PC0 | · · | PD6                            PB1 | · · | PF14
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+ *            PC3 | · · | PD5                            PC2 | · · | PE13
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+ *            PF3 | · · | PD4                            PF4 | · · | PF15
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+ *            PF5 | · · | PD3                   (E_STEP) PB6 | · · | PG14 (E_EN)
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+ *           PF10 | · · | GND                    (E_DIR) PB2 | · · | PG9  (E_CS)
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+ *             NC | · · | PE2                            GND | · · | PE8
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+ *            PA7 | · · | PE4                           PD13 | · · | PE7
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+ *            PF2 | · · | PE5                           PD12 | · · | GND
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+ *   (Y_STEP) PF1 | · · | PE6 (Y_EN)           (Z_STEP) PD11 | · · | PE10 (Z_EN)
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+ *    (Y_DIR) PF0 | · · | PE3 (Y_CS)             (Z_DIR) PE2 | · · | PE12 (Z_CS)
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+ *            GND | · · | PF8                            GND | · · | PE14
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+ *    (Z_MAX) PD0 | · · | PF7 (X_MIN)                    PA0 | · · | PE15
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+ *    (Z_MIN) PD1 | · · | PF9 (X_MAX)                    PB0 | · · | PB10 (FAN)
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+ *    (Y_MAX) PG0 | · · | PG1 (Y_MIN)                    PE0 | · · | PB11 (FAN1)
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+ *                  ̄ ̄ ̄                                      ̄ ̄ ̄ ̄
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+ */
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+
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+#define X_MIN_PIN                           PF7
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+#define X_MAX_PIN                           PF9
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+#define Y_MIN_PIN                           PG1
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+#define Y_MAX_PIN                           PG0
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+#define Z_MIN_PIN                           PD1
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+#define Z_MAX_PIN                           PD0
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+
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+//
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+// Steppers
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+//
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+#define X_STEP_PIN                          PC6
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+#define X_DIR_PIN                           PB15
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+#define X_ENABLE_PIN                        PB8
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+#define X_CS_PIN                            PB9
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+
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+#define Y_STEP_PIN                          PF1
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+#define Y_DIR_PIN                           PF0
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+#define Y_ENABLE_PIN                        PE6
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+#define Y_CS_PIN                            PE3
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+
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+#define Z_STEP_PIN                          PD11
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+#define Z_DIR_PIN                           PE2
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+#define Z_ENABLE_PIN                        PE10
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+#define Z_CS_PIN                            PE12
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+
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+#define E0_STEP_PIN                         PB6
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+#define E0_DIR_PIN                          PB2
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+#define E0_ENABLE_PIN                       PG14
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+#define E0_CS_PIN                           PG9
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+
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+#if HAS_TMC_UART
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+  #define X_SERIAL_TX_PIN                   PB9
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+  #define X_SERIAL_RX_PIN                   PB9
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+
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+  #define Y_SERIAL_TX_PIN                   PE3
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+  #define Y_SERIAL_RX_PIN                   PE3
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+
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+  #define Z_SERIAL_TX_PIN                   PE12
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+  #define Z_SERIAL_RX_PIN                   PE12
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+
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+  #define E_SERIAL_TX_PIN                   PG9
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+  #define E_SERIAL_RX_PIN                   PG9      
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+#endif
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+
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+//
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+// Temperature Sensors
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+//
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+#define TEMP_0_PIN                          PA3
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+#define TEMP_BED_PIN                        PC0
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+
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+//
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+// Heaters / Fans
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+//
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+#define HEATER_0_PIN                        PA15 // PWM Capable, TIM2_CH1
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+#define HEATER_BED_PIN                      PB3  // PWM Capable, TIM2_CH2
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+
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+#ifndef FAN_PIN
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+  #define FAN_PIN                           PB10 // PWM Capable, TIM2_CH3
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+#endif
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+#define FAN1_PIN                            PB11 // PWM Capable, TIM2_CH4
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+
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+#ifndef E0_AUTO_FAN_PIN
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+  #define E0_AUTO_FAN_PIN               FAN1_PIN
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+#endif
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+
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+//
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+// Servos
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+//
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+#define SERVO0_PIN                          PB4 // PWM Capable, TIM3_CH1
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+#define SERVO1_PIN                          PB5 // PWM Capable, TIM3_CH2
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+
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+// SPI for external SD Card (Not entirely sure this will work)
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+#define SCK_PIN                             PA5
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+#define MISO_PIN                            PA6
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+#define MOSI_PIN                            PA7
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+#define SS_PIN                              PA4
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+#define SDSS                                PA4
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+
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+#define LED_PIN                             LED_BLUE
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+
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+//
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+// LCD / Controller
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+//
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+#if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
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+  #define BEEPER_PIN                        PC7  // LCD_BEEPER
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+  #define BTN_ENC                           PE11  // BTN_ENC
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+  #define SD_DETECT_PIN                     PD14
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+  #define LCD_PINS_RS                       PF12  // LCD_RS
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+  #define LCD_PINS_ENABLE                   PD15  // LCD_EN
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+  #define LCD_PINS_D4                       PB13  // LCD_D4
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+  // #define LCD_PINS_D5
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+  // #define LCD_PINS_D6
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+  // #define LCD_PINS_D7
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+  #define BTN_EN1                           PF13  // BTN_EN1
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+  #define BTN_EN2                           PE9  // BTN_EN2
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+
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+  #define BOARD_ST7920_DELAY_1  DELAY_NS(125)
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+  #define BOARD_ST7920_DELAY_2  DELAY_NS(63)
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+  #define BOARD_ST7920_DELAY_3  DELAY_NS(780)
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+#endif

+ 11
- 0
platformio.ini View File

@@ -857,6 +857,17 @@ build_flags   = ${common.build_flags} -DUSE_STM32GENERIC -DSTM32GENERIC -DSTM32F
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 src_filter    = ${common.default_src_filter} +<src/HAL/STM32_F4_F7> -<src/HAL/STM32_F4_F7/STM32F4>
858 858
 
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 #
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+# ST NUCLEO-F767ZI Development Board
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+# This environment is for testing purposes prior to control boards
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+# being readily available based on STM32F7 MCUs
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+#
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+[env:NUCLEO_F767ZI]
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+platform      = ${common_stm32.platform}
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+extends       = common_stm32
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+board         = nucleo_f767zi
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+build_flags   = ${common_stm32.build_flags} -DTIMER_SERIAL=TIM9
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+
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+#
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 # ARMED (STM32)
861 872
 #
862 873
 [env:ARMED]

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