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authorGeorgiy Bondarenko <69736697+nehilo@users.noreply.github.com>2021-03-04 20:54:23 +0300
committerGeorgiy Bondarenko <69736697+nehilo@users.noreply.github.com>2021-03-04 20:54:23 +0300
commite8701195e66f2d27ffe17fb514eae8173795aaf7 (patch)
tree9f519c4abf6556b9ae7190a6210d87ead1dfadde /Marlin/src/pins/stm32f7/pins_NUCLEO_F767ZI.h
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kp3s-lgvl-e8701195e66f2d27ffe17fb514eae8173795aaf7.zip
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+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+#if NOT_TARGET(STM32F767xx)
+ #error "Oops! Select an STM32F767 environment"
+#endif
+
+#define BOARD_INFO_NAME "NUCLEO-F767ZI"
+#define DEFAULT_MACHINE_NAME "Prototype Board"
+
+#if NO_EEPROM_SELECTED
+ #define FLASH_EEPROM_EMULATION // Use Flash-based EEPROM emulation
+#endif
+
+#if ENABLED(FLASH_EEPROM_EMULATION)
+ // Decrease delays and flash wear by spreading writes across the
+ // 128 kB sector allocated for EEPROM emulation.
+ // Not yet supported on F7 hardware
+ //#define FLASH_EEPROM_LEVELING
+#endif
+
+/**
+ * Timer assignments
+ *
+ * TIM1 -
+ * TIM2 - Hardware PWM (Fan/Heater Pins)
+ * TIM3 - Hardware PWM (Servo Pins)
+ * TIM4 - STEP_TIMER (Marlin)
+ * TIM5 -
+ * TIM6 - TIMER_TONE (variant.h)
+ * TIM7 - TIMER_SERVO (variant.h)
+ * TIM9 - TIMER_SERIAL (platformio.ini)
+ * TIM10 - For some reason trips Watchdog when used for SW Serial
+ * TIM11 -
+ * TIM12 -
+ * TIM13 -
+ * TIM14 - TEMP_TIMER (Marlin)
+ *
+ */
+#define STEP_TIMER 4
+#define TEMP_TIMER 14
+
+/**
+ * These pin assignments are arbitrary and intending for testing purposes.
+ * Assignments may not be ideal, and not every assignment has been tested.
+ * Proceed at your own risk.
+ * _CN7_
+ * (X_STEP) PC6 | · · | PB8 (X_EN)
+ * (X_DIR) PB15 | · · | PB9 (X_CS)
+ * (LCD_D4) PB13 | · · | AVDD
+ * _CN8_ PB12 | · · | GND
+ * NC | · · | PC8 (HEATER_0) PA15 | · · | PA5 (SCLK)
+ * IOREF | · · | PC9 (BEEPER) PC7 | · · | PA6 (MISO)
+ * RESET | · · | PC10 (SERVO1_PIN) PB5 | · · | PA7 (MOSI)
+ * +3.3V | · · | PC11 (HEATER_BED) PB3 | · · | PD14 (SD_DETECT)
+ * +5V | · · | PC12 (SDSS) PA4 | · · | PD15 (LCD_ENABLE)
+ * GND | · · | PD2 (SERVO0_PIN) PB4 | · · | PF12 (LCD_RS)
+ * GND | · · | PG2  ̄ ̄ ̄
+ * VIN | · · | PG3
+ *  ̄ ̄ ̄ _CN10
+ * AVDD | · · | PF13 (BTN_EN1)
+ * _CN9_ AGND | · · | PE9 (BTN_EN2)
+ * (TEMP_0) PA3 | · · | PD7 GND | · · | PE11 (BTN_ENC)
+ * (TEMP_BED) PC0 | · · | PD6 PB1 | · · | PF14
+ * PC3 | · · | PD5 PC2 | · · | PE13
+ * PF3 | · · | PD4 PF4 | · · | PF15
+ * PF5 | · · | PD3 (E_STEP) PB6 | · · | PG14 (E_EN)
+ * PF10 | · · | GND (E_DIR) PB2 | · · | PG9 (E_CS)
+ * NC | · · | PE2 GND | · · | PE8
+ * PA7 | · · | PE4 PD13 | · · | PE7
+ * PF2 | · · | PE5 PD12 | · · | GND
+ * (Y_STEP) PF1 | · · | PE6 (Y_EN) (Z_STEP) PD11 | · · | PE10 (Z_EN)
+ * (Y_DIR) PF0 | · · | PE3 (Y_CS) (Z_DIR) PE2 | · · | PE12 (Z_CS)
+ * GND | · · | PF8 GND | · · | PE14
+ * (Z_MAX) PD0 | · · | PF7 (X_MIN) PA0 | · · | PE15
+ * (Z_MIN) PD1 | · · | PF9 (X_MAX) PB0 | · · | PB10 (FAN)
+ * (Y_MAX) PG0 | · · | PG1 (Y_MIN) PE0 | · · | PB11 (FAN1)
+ *  ̄ ̄ ̄  ̄ ̄ ̄ ̄
+ */
+
+#define X_MIN_PIN PF7
+#define X_MAX_PIN PF9
+#define Y_MIN_PIN PG1
+#define Y_MAX_PIN PG0
+#define Z_MIN_PIN PD1
+#define Z_MAX_PIN PD0
+
+//
+// Steppers
+//
+#define X_STEP_PIN PC6
+#define X_DIR_PIN PB15
+#define X_ENABLE_PIN PB8
+#define X_CS_PIN PB9
+
+#define Y_STEP_PIN PF1
+#define Y_DIR_PIN PF0
+#define Y_ENABLE_PIN PE6
+#define Y_CS_PIN PE3
+
+#define Z_STEP_PIN PD11
+#define Z_DIR_PIN PE2
+#define Z_ENABLE_PIN PE10
+#define Z_CS_PIN PE12
+
+#define E0_STEP_PIN PB6
+#define E0_DIR_PIN PB2
+#define E0_ENABLE_PIN PG14
+#define E0_CS_PIN PG9
+
+#if HAS_TMC_UART
+ #define X_SERIAL_TX_PIN PB9
+ #define X_SERIAL_RX_PIN PB9
+
+ #define Y_SERIAL_TX_PIN PE3
+ #define Y_SERIAL_RX_PIN PE3
+
+ #define Z_SERIAL_TX_PIN PE12
+ #define Z_SERIAL_RX_PIN PE12
+
+ #define E_SERIAL_TX_PIN PG9
+ #define E_SERIAL_RX_PIN PG9
+#endif
+
+//
+// Temperature Sensors
+//
+#define TEMP_0_PIN PA3
+#define TEMP_BED_PIN PC0
+
+//
+// Heaters / Fans
+//
+#define HEATER_0_PIN PA15 // PWM Capable, TIM2_CH1
+#define HEATER_BED_PIN PB3 // PWM Capable, TIM2_CH2
+
+#ifndef FAN_PIN
+ #define FAN_PIN PB10 // PWM Capable, TIM2_CH3
+#endif
+#define FAN1_PIN PB11 // PWM Capable, TIM2_CH4
+
+#ifndef E0_AUTO_FAN_PIN
+ #define E0_AUTO_FAN_PIN FAN1_PIN
+#endif
+
+//
+// Servos
+//
+#define SERVO0_PIN PB4 // PWM Capable, TIM3_CH1
+#define SERVO1_PIN PB5 // PWM Capable, TIM3_CH2
+
+// SPI for external SD Card (Not entirely sure this will work)
+#define SD_SCK_PIN PA5
+#define SD_MISO_PIN PA6
+#define SD_MOSI_PIN PA7
+#define SD_SS_PIN PA4
+#define SDSS PA4
+
+#define LED_PIN LED_BLUE
+
+//
+// LCD / Controller
+//
+#if IS_RRD_FG_SC
+ #define BEEPER_PIN PC7 // LCD_BEEPER
+ #define BTN_ENC PE11 // BTN_ENC
+ #define SD_DETECT_PIN PD14
+ #define LCD_PINS_RS PF12 // LCD_RS
+ #define LCD_PINS_ENABLE PD15 // LCD_EN
+ #define LCD_PINS_D4 PB13 // LCD_D4
+ #define BTN_EN1 PF13 // BTN_EN1
+ #define BTN_EN2 PE9 // BTN_EN2
+
+ #define BOARD_ST7920_DELAY_1 DELAY_NS(125)
+ #define BOARD_ST7920_DELAY_2 DELAY_NS(63)
+ #define BOARD_ST7920_DELAY_3 DELAY_NS(780)
+#endif