Firmware2/Marlin/src/pins/stm32f1/pins_MKS_ROBIN_LITE3.h
2020-06-16 02:43:09 -05:00

152 lines
4.4 KiB
C

/**
* 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
/**
* MKS Robin Lite 3 (STM32F103RCT6) board pin assignments
*/
#ifndef __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 DISABLE_DEBUG
#define DISABLE_JTAG
#define ENABLE_SPI2
//
// 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_SPI_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
#undef SHOW_BOOTSCREEN
#else // !MKS_MINI_12864
#define LCD_PINS_D4 PA6
#if ENABLED(ULTIPANEL)
#define LCD_PINS_D5 PA7
#define LCD_PINS_D6 PC4
#define LCD_PINS_D7 PC5
#endif
#endif // !MKS_MINI_12864
#endif // HAS_SPI_LCD
//
// SD Card
//
#define ENABLE_SPI2
#define SD_DETECT_PIN PC10
#define SCK_PIN PB13
#define MISO_PIN PB14
#define MOSI_PIN PB15
#define SS_PIN PA15
#ifndef ST7920_DELAY_1
#define ST7920_DELAY_1 DELAY_NS(125)
#endif
#ifndef ST7920_DELAY_2
#define ST7920_DELAY_2 DELAY_NS(125)
#endif
#ifndef ST7920_DELAY_3
#define ST7920_DELAY_3 DELAY_NS(125)
#endif