Marlin_Firmware/Marlin/src/pins/stm32f1/pins_JGAURORA_A5S_A1.h

/**
 * 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 <http://www.gnu.org/licenses/>.
 *
 */
#pragma once

 /**
  *  ╦╔═╗╔═╗┬ ┬┬─┐┌─┐┬─┐┌─┐╔═╗┌─┐┬─┐┬ ┬┌┬┐ ┌─┐┌─┐┌┬┐
  *  ║║ ╦╠═╣│ │├┬┘│ │├┬┘├─┤╠╣ │ │├┬┘│ ││││ │  │ ││││
  * ╚╝╚═╝╩ ╩└─┘┴└─└─┘┴└─┴ ┴╚  └─┘┴└─└─┘┴ ┴o└─┘└─┘┴ ┴
  *   Pin assignments for 32-bit JGAurora A5S & A1
  */

#ifndef __STM32F1__
  #error "Oops! Select an STM32F1 board in 'Tools > Board.'"
#elif HOTENDS > 1 || E_STEPPERS > 1
  #error "JGAurora 32-bit board only supports 1 hotend / E-stepper. Comment out this line to continue."
#endif
#define BOARD_INFO_NAME "JGAurora A5S A1 board"

#ifndef STM32_XL_DENSITY
  #define STM32_XL_DENSITY
#endif

// #define MCU_STM32F103ZE // not yet required
// Enable EEPROM Emulation for this board, so that we don't overwrite factory data

//#define I2C_EEPROM                              // AT24C64
//#define E2END 0x7FFFUL                          // 64KB

//#define FLASH_EEPROM_EMULATION
//#define E2END 0xFFFUL                           // 4KB
//#define E2END (EEPROM_START_ADDRESS + (EEPROM_PAGE_SIZE) * 2UL - 1UL)

//#define EEPROM_CHITCHAT
//#define DEBUG_EEPROM_READWRITE

//
// Limit Switches
//
#define X_STOP_PIN                          PC6
#define Y_STOP_PIN                          PG8
#define Z_STOP_PIN                          PG7
//#define X_MAX_PIN                         PC5
//#define Y_MAX_PIN                         PC4
//#define Z_MAX_PIN                         PB0

//
// Steppers
//
#define X_STEP_PIN                          PD6
#define X_DIR_PIN                           PD3
#define X_ENABLE_PIN                        PG9

#define Y_STEP_PIN                          PG12
#define Y_DIR_PIN                           PG11
#define Y_ENABLE_PIN                        PG13

#define Z_STEP_PIN                          PG15
#define Z_DIR_PIN                           PG14
#define Z_ENABLE_PIN                        PB8

#define E0_STEP_PIN                         PE2
#define E0_DIR_PIN                          PB9
#define E0_ENABLE_PIN                       PE3

#define E1_STEP_PIN                         PE5
#define E1_DIR_PIN                          PE4
#define E1_ENABLE_PIN                       PE6

//
// Temperature Sensors
//
#define TEMP_0_PIN                          PC2
#define TEMP_BED_PIN                        PC1

//
// Heaters / Fans
//
#define HEATER_0_PIN                        PA2
#define HEATER_BED_PIN                      PA3

#define FAN_PIN                             PA1

#define FIL_RUNOUT_PIN                      PC7

//
// LCD
//
#define LCD_BACKLIGHT_PIN                   PF11
#define FSMC_CS_PIN                         PD7
#define FSMC_RS_PIN                         PG0

#define LCD_USE_DMA_FSMC                          // Use DMA transfers to send data to the TFT
#define FSMC_DMA_DEV                        DMA2
#define FSMC_DMA_CHANNEL                 DMA_CH5

//
// SD Card
//
#define SD_DETECT_PIN                       PF10

//
// Misc.
//
#define BEEPER_PIN                          PC3   // use PB7 to shut up if desired
#define LED_PIN                             PC13

//
// Touch support
//
#if ENABLED(TOUCH_BUTTONS)
  #define TOUCH_CS_PIN                      PA4
  #define TOUCH_INT_PIN                     PC4
#endif