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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(STM32F7xx)
#error "Oops! Select an STM32F7 board in 'Tools > Board.'"
#endif
#define BOARD_INFO_NAME "RemRam v1"
#define DEFAULT_MACHINE_NAME "RemRam"
#if NO_EEPROM_SELECTED
#define SRAM_EEPROM_EMULATION // Emulate the EEPROM using Backup SRAM
#endif
#if HOTENDS > 1 || E_STEPPERS > 1
#error "RemRam only supports one hotend / E-stepper. Comment out this line to continue."
#endif
//
// Limit Switches
//
#if DISABLED(SENSORLESS_HOMING)
#define X_MIN_PIN 58
#define X_MAX_PIN 59
#define Y_MIN_PIN 60
#define Y_MAX_PIN 61
#define Z_MIN_PIN 62
#define Z_MAX_PIN 63
#else
#define X_STOP_PIN 36
#define Y_STOP_PIN 39
#define Z_MIN_PIN 62
#define Z_MAX_PIN 42
#endif
//
// Z Probe (when not Z_MIN_PIN)
//
#ifndef Z_MIN_PROBE_PIN
#define Z_MIN_PROBE_PIN 26 // EXT_D1
#endif
//
// Steppers
//
#define X_STEP_PIN 22
#define X_DIR_PIN 35
#define X_ENABLE_PIN 34
#define X_CS_PIN 14
#define Y_STEP_PIN 23
#define Y_DIR_PIN 38
#define Y_ENABLE_PIN 37
#define Y_CS_PIN 15
#define Z_STEP_PIN 24
#define Z_DIR_PIN 41
#define Z_ENABLE_PIN 40
#define Z_CS_PIN 16
#define E0_STEP_PIN 25
#define E0_DIR_PIN 44
#define E0_ENABLE_PIN 43
#define E0_CS_PIN 10
//
// Temperature Sensors
//
#define TEMP_0_PIN 64 // THERM_1
#define TEMP_1_PIN 65 // THERM_2
#define TEMP_BED_PIN 66 // THERM_3
//
// Heaters / Fans
//
#define HEATER_0_PIN 33
#define HEATER_BED_PIN 31
#ifndef FAN_PIN
#define FAN_PIN 30 // "FAN1"
#endif
#define FAN1_PIN 32 // "FAN2"
#ifndef E0_AUTO_FAN_PIN
#define E0_AUTO_FAN_PIN 32
#endif
//
// Servos
//
#define SERVO0_PIN 26 // PWM_EXT1
#define SERVO1_PIN 27 // PWM_EXT2
#define SDSS 57 // Onboard SD card reader
//#define SDSS 9 // LCD SD card reader
#define LED_PIN 21 // STATUS_LED
//
// LCD / Controller
//
#define SD_DETECT_PIN 56 // SD_CARD_DET
#define BEEPER_PIN 46 // LCD_BEEPER
#define LCD_PINS_RS 49 // LCD_RS
#define LCD_PINS_ENABLE 48 // LCD_EN
#define LCD_PINS_D4 50 // LCD_D4
#define LCD_PINS_D5 51 // LCD_D5
#define LCD_PINS_D6 52 // LCD_D6
#define LCD_PINS_D7 53 // LCD_D7
#define BTN_EN1 54 // BTN_EN1
#define BTN_EN2 55 // BTN_EN2
#define BTN_ENC 47 // BTN_ENC
//
// Timers
//
#define STEP_TIMER 2
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