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BTT SKR-SE-BX (STM32H743IIT6 ARM Cortex M7) and BIQU_BX_TFT70 (#21536)

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BigTreeTech
2021-04-06 10:40:50 +08:00
committed by GitHub
parent ed14731146
commit b483a8d652
30 changed files with 3694 additions and 17 deletions
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2
Marlin/src/pins/pins.h
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@ -631,6 +631,8 @@
#include "stm32f7/pins_REMRAM_V1.h" // STM32F7 env:REMRAM_V1
#elif MB(NUCLEO_F767ZI)
#include "stm32f7/pins_NUCLEO_F767ZI.h" // STM32F7 env:NUCLEO_F767ZI
#elif MB(BTT_SKR_SE_BX)
#include "stm32h7/pins_BTT_SKR_SE_BX.h" // STM32H7 env:BTT_SKR_SE_BX
#elif MB(TEENSY41)
#include "teensy4/pins_TEENSY41.h" // Teensy-4.x env:teensy41
#elif MB(T41U5XBB)

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Marlin/src/pins/stm32h7/pins_BTT_SKR_SE_BX.h Normal file
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@ -0,0 +1,226 @@
/**
* Marlin 3D Printer Firmware
* Copyright (c) 2021 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(STM32H7)
#error "Oops! Select an STM32H7 board in 'Tools > Board.'"
#endif
#define BOARD_INFO_NAME "BTT SKR SE BX"
#define DEFAULT_MACHINE_NAME "BIQU-BX"
// Onboard I2C EEPROM
#define I2C_EEPROM
#define MARLIN_EEPROM_SIZE 0x1000 // 4KB (24C32 ... 32Kb = 4KB)
// USB Flash Drive support
#define HAS_OTG_USB_HOST_SUPPORT
//
// Limit Switches
//
#define X_MIN_PIN PB11
#define X_MAX_PIN PD13
#define Y_MIN_PIN PB12
#define Y_MAX_PIN PB13
#define Z_MIN_PIN PD12
#define Z_MAX_PIN PD11
#define FIL_RUNOUT_PIN PD13
#define FIL_RUNOUT2_PIN PB13
#define LED_PIN PA13
#define BEEPER_PIN PA14
#define TFT_BACKLIGHT_PIN PB5
#define POWER_MONITOR_PIN PB0
#define RPI_POWER_PIN PE5
#define SAFE_POWER_PIN PI11
#define SERVO0_PIN PA2
//
// Z Probe (when not Z_MIN_PIN)
//
#ifndef Z_MIN_PROBE_PIN
#define Z_MIN_PROBE_PIN PH2 // Probe
#endif
//
// Steppers
//
#define X_STEP_PIN PG13
#define X_DIR_PIN PG12
#define X_ENABLE_PIN PG14
#define X_CS_PIN PG10
#define Y_STEP_PIN PB3
#define Y_DIR_PIN PD3
#define Y_ENABLE_PIN PB4
#define Y_CS_PIN PD4
#define Z_STEP_PIN PD7
#define Z_DIR_PIN PD6
#define Z_ENABLE_PIN PG9
#define Z_CS_PIN PD5
#define E0_STEP_PIN PC14
#define E0_DIR_PIN PC13
#define E0_ENABLE_PIN PC15
#define E0_CS_PIN PI8
#define E1_STEP_PIN PA8
#define E1_DIR_PIN PC9
#define E1_ENABLE_PIN PD2
#define E1_CS_PIN PC8
//
// Software SPI pins for TMC2130 stepper drivers
//
#if ENABLED(TMC_USE_SW_SPI)
#ifndef TMC_SW_MOSI
#define TMC_SW_MOSI PC6
#endif
#ifndef TMC_SW_MISO
#define TMC_SW_MISO PG3
#endif
#ifndef TMC_SW_SCK
#define TMC_SW_SCK PC7
#endif
#endif
#if HAS_TMC_UART
/**
* TMC2208/TMC2209 stepper drivers
*
* Hardware serial communication ports.
* If undefined software serial is used according to the pins below
*/
//#define X_HARDWARE_SERIAL Serial
//#define X2_HARDWARE_SERIAL Serial1
//#define Y_HARDWARE_SERIAL Serial1
//#define Y2_HARDWARE_SERIAL Serial1
//#define Z_HARDWARE_SERIAL Serial1
//#define Z2_HARDWARE_SERIAL Serial1
//#define E0_HARDWARE_SERIAL Serial1
//#define E1_HARDWARE_SERIAL Serial1
//#define E2_HARDWARE_SERIAL Serial1
//#define E3_HARDWARE_SERIAL Serial1
//#define E4_HARDWARE_SERIAL Serial1
//#define E5_HARDWARE_SERIAL Serial1
//#define E6_HARDWARE_SERIAL Serial1
//#define E7_HARDWARE_SERIAL Serial1
//
// Software serial
//
#define X_SERIAL_TX_PIN PG10
#define X_SERIAL_RX_PIN PG10
#define Y_SERIAL_TX_PIN PD4
#define Y_SERIAL_RX_PIN PD4
#define Z_SERIAL_TX_PIN PD5
#define Z_SERIAL_RX_PIN PD5
#define E0_SERIAL_TX_PIN PI8
#define E0_SERIAL_RX_PIN PI8
#define E1_SERIAL_TX_PIN PC8
#define E1_SERIAL_RX_PIN PC8
// Reduce baud rate to improve software serial reliability
#define TMC_BAUD_RATE 19200
#endif
//
// Temperature Sensors
//
#define TEMP_0_PIN PH4 // TH0
#define TEMP_1_PIN PA3 // TH1
#define TEMP_BED_PIN PH5 // TB
//
// Heaters / Fans
//
#define HEATER_0_PIN PC4
#define HEATER_1_PIN PC5
#define HEATER_BED_PIN PA4
#define FAN_PIN PA5 // "FAN0"
#define FAN1_PIN PA6 // "FAN1"
#define FAN2_PIN PA7 // "FAN2"
#define NEOPIXEL_PIN PH3
#define NEOPIXEL2_PIN PB1
#if HAS_LTDC_TFT
// LTDC_LCD Timing
#define LTDC_LCD_CLK 50 // LTDC clock frequency = 50Mhz
#define LTDC_LCD_HSYNC 30 // Horizontal synchronization
#define LTDC_LCD_HBP 114 // Horizontal back porch
#define LTDC_LCD_HFP 16 // Horizontal front porch
#define LTDC_LCD_VSYNC 3 // Vertical synchronization
#define LTDC_LCD_VBP 32 // Vertical back porch
#define LTDC_LCD_VFP 10 // Vertical front porch
#define TFT_BACKLIGHT_PIN PB5
#define LCD_DE_PIN PF10
#define LCD_CLK_PIN PG7
#define LCD_VSYNC_PIN PI9
#define LCD_HSYNC_PIN PI10
#define LCD_R7_PIN PG6 // R5
#define LCD_R6_PIN PH12
#define LCD_R5_PIN PH11
#define LCD_R4_PIN PH10
#define LCD_R3_PIN PH9
#define LCD_G7_PIN PI2 // G6
#define LCD_G6_PIN PI1
#define LCD_G5_PIN PI0
#define LCD_G4_PIN PH15
#define LCD_G3_PIN PH14
#define LCD_G2_PIN PH13
#define LCD_B7_PIN PI7 // B5
#define LCD_B6_PIN PI6
#define LCD_B5_PIN PI5
#define LCD_B4_PIN PI4
#define LCD_B3_PIN PG11
#endif
#define BTN_EN1 PH6
#define BTN_EN2 PH7
#define BTN_ENC PH8
#ifndef SDCARD_CONNECTION
#define SDCARD_CONNECTION ONBOARD
#endif
#define SOFTWARE_SPI
#define SDSS PA15
#define SS_PIN SDSS
#define SD_SCK_PIN PC10
#define SD_MISO_PIN PC11
#define SD_MOSI_PIN PC12
#define SD_DETECT_PIN PI3