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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
/**
* MKS Robin Lite 3 (STM32F103RCT6) board pin assignments
*/
#if NOT_TARGET(__STM32F1__)
#error "Oops! Select an STM32F1 board in 'Tools > Board.'"
#elif HOTENDS > 2 || E_STEPPERS > 2
#error "MKS Robin Lite3 supports up to 2 hotends / E-steppers. Comment out this line to continue."
#endif
#ifndef BOARD_INFO_NAME
#define BOARD_INFO_NAME "MKS Robin Lite3"
#endif
#define BOARD_WEBSITE_URL "github.com/makerbase-mks"
#define BOARD_NO_NATIVE_USB
//#define DISABLE_DEBUG
#define DISABLE_JTAG
//
// Servos
//
#define SERVO0_PIN PA3
//
// Limit Switches
//
#define X_STOP_PIN PA12
#define Y_STOP_PIN PA11
#define Z_MIN_PIN PC6
#define Z_MAX_PIN PB1
//
// Steppers
//
#define X_STEP_PIN PC0
#define X_DIR_PIN PB2
#define X_ENABLE_PIN PC13
#define Y_STEP_PIN PC2
#define Y_DIR_PIN PB9
#define Y_ENABLE_PIN PB12
#define Z_STEP_PIN PB7
#define Z_DIR_PIN PB6
#define Z_ENABLE_PIN PB8
#define E0_STEP_PIN PB4
#define E0_DIR_PIN PB3
#define E0_ENABLE_PIN PB5
#define E1_STEP_PIN PC12
#define E1_DIR_PIN PC11
#define E1_ENABLE_PIN PD2
//
// Heaters 0,1 / Fans / Bed
//
#define HEATER_0_PIN PC9
#define HEATER_1_PIN PC7
#define FAN_PIN PA8
#define HEATER_BED_PIN PC8
//
// Temperature Sensors
//
#define TEMP_BED_PIN PA1 // TB
#define TEMP_0_PIN PA0 // TH1
#define TEMP_1_PIN PA2 // TH2
#define FIL_RUNOUT_PIN PB10 // MT_DET
//
// LCD Pins
//
#if HAS_WIRED_LCD
#define BEEPER_PIN PC1
#define BTN_ENC PC3
#define LCD_PINS_ENABLE PA4
#define LCD_PINS_RS PA5
#define BTN_EN1 PB11
#define BTN_EN2 PB0
// MKS MINI12864 and MKS LCD12864B; If using MKS LCD12864A (Need to remove RPK2 resistor)
#if ENABLED(MKS_MINI_12864)
#define LCD_BACKLIGHT_PIN -1
#define LCD_RESET_PIN -1
#define DOGLCD_A0 PC4
#define DOGLCD_CS PA7
#define DOGLCD_SCK PB13
#define DOGLCD_MOSI PB15
#elif IS_TFTGLCD_PANEL
#if ENABLED(TFTGLCD_PANEL_SPI)
#define TFTGLCD_CS PB11
#endif
#else // !MKS_MINI_12864
#define LCD_PINS_D4 PA6
#if IS_ULTIPANEL
#define LCD_PINS_D5 PA7
#define LCD_PINS_D6 PC4
#define LCD_PINS_D7 PC5
#if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
#define BTN_ENC_EN LCD_PINS_D7 // Detect the presence of the encoder
#endif
#endif
#endif // !MKS_MINI_12864
#define BOARD_ST7920_DELAY_1 DELAY_NS(125)
#define BOARD_ST7920_DELAY_2 DELAY_NS(125)
#define BOARD_ST7920_DELAY_3 DELAY_NS(125)
#endif // HAS_WIRED_LCD
//
// SD Card
//
#define SD_DETECT_PIN PC10
//
// SPI
//
#define SPI_DEVICE 2
#define SD_SCK_PIN PB13
#define SD_MISO_PIN PB14
#define SD_MOSI_PIN PB15
#define SD_SS_PIN PA15
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