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Diffstat (limited to 'Marlin/src/pins/stm32f1/pins_MKS_ROBIN_MINI.h')
| -rw-r--r-- | Marlin/src/pins/stm32f1/pins_MKS_ROBIN_MINI.h | 201 |
1 files changed, 201 insertions, 0 deletions
diff --git a/Marlin/src/pins/stm32f1/pins_MKS_ROBIN_MINI.h b/Marlin/src/pins/stm32f1/pins_MKS_ROBIN_MINI.h new file mode 100644 index 0000000..b3cfe5b --- /dev/null +++ b/Marlin/src/pins/stm32f1/pins_MKS_ROBIN_MINI.h @@ -0,0 +1,201 @@ +/** + * 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 mini (STM32F130VET6) board pin assignments + */ + +#if NOT_TARGET(__STM32F1__) + #error "Oops! Select an STM32F1 board in 'Tools > Board.'" +#elif HOTENDS > 1 || E_STEPPERS > 1 + #error "MKS Robin mini only supports one hotend / E-stepper. Comment out this line to continue." +#endif + +#define BOARD_INFO_NAME "MKS Robin Mini" + +#define BOARD_NO_NATIVE_USB + +// +// Release PB4 (Y_ENABLE_PIN) from JTAG NRST role +// +#define DISABLE_DEBUG + +// +// EEPROM +// +#if EITHER(NO_EEPROM_SELECTED, FLASH_EEPROM_EMULATION) + #define FLASH_EEPROM_EMULATION + #define EEPROM_PAGE_SIZE (0x800U) // 2KB + #define EEPROM_START_ADDRESS (0x8000000UL + (STM32_FLASH_SIZE) * 1024UL - (EEPROM_PAGE_SIZE) * 2UL) + #define MARLIN_EEPROM_SIZE EEPROM_PAGE_SIZE // 2KB +#endif + +#define SPI_DEVICE 2 + +// +// Servos +// +#ifndef SERVO0_PIN + #define SERVO0_PIN PA8 // Enable BLTOUCH support on IO0 (WIFI connector) +#endif + +// +// Limit Switches +// +#define X_STOP_PIN PA15 +#define Y_STOP_PIN PA12 +#define Z_MIN_PIN PA11 +#define Z_MAX_PIN PC4 + +#ifndef FIL_RUNOUT_PIN + #define FIL_RUNOUT_PIN PA4 // MT_DET +#endif + +// +// Steppers +// +#define X_ENABLE_PIN PE4 +#define X_STEP_PIN PE3 +#define X_DIR_PIN PE2 + +#define Y_ENABLE_PIN PE1 +#define Y_STEP_PIN PE0 +#define Y_DIR_PIN PB9 + +#define Z_ENABLE_PIN PB8 +#define Z_STEP_PIN PB5 +#define Z_DIR_PIN PB4 + +#define E0_ENABLE_PIN PB3 +#define E0_STEP_PIN PD6 +#define E0_DIR_PIN PD3 + +// Motor current PWM pins +#define MOTOR_CURRENT_PWM_XY_PIN PA6 +#define MOTOR_CURRENT_PWM_Z_PIN PA7 +#define MOTOR_CURRENT_PWM_E_PIN PB0 +#define MOTOR_CURRENT_PWM_RANGE 1500 // (255 * (1000mA / 65535)) * 257 = 1000 is equal 1.6v Vref in turn equal 1Amp +#ifndef DEFAULT_PWM_MOTOR_CURRENT + #define DEFAULT_PWM_MOTOR_CURRENT { 800, 800, 800 } +#endif + +// +// Temperature Sensors +// +#define TEMP_0_PIN PC1 // TH1 +#define TEMP_BED_PIN PC0 // TB1 + +// +// Heaters / Fans +// +#define HEATER_0_PIN PC3 +#define HEATER_BED_PIN PA0 + +#define FAN_PIN PB1 // FAN + +// +// Misc. Functions +// +#define POWER_LOSS_PIN PA2 // PW_DET +#define PS_ON_PIN PA3 // PW_OFF + +#define MT_DET_1_PIN PA4 +#define MT_DET_PIN_INVERTING false + +#define WIFI_IO0_PIN PC13 + +// +// SD Card +// +#ifndef SDCARD_CONNECTION + #define SDCARD_CONNECTION ONBOARD +#endif + +#define SDIO_SUPPORT +#define SDIO_CLOCK 4500000 // 4.5 MHz +#define SD_DETECT_PIN PD12 +#define ONBOARD_SPI_DEVICE 1 // SPI1 +#define ONBOARD_SD_CS_PIN PC11 + +// +// LCD / Controller +// +#define BEEPER_PIN PC5 + +/** + * Note: MKS Robin TFT screens use various TFT controllers. + * If the screen stays white, disable 'LCD_RESET_PIN' + * to let the bootloader init the screen. + */ +#if EITHER(HAS_FSMC_GRAPHICAL_TFT, TFT_320x240) + #define FSMC_CS_PIN PD7 // NE4 + #define FSMC_RS_PIN PD11 // A0 + + #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 + + #define LCD_RESET_PIN PC6 // FSMC_RST + #define LCD_BACKLIGHT_PIN PD13 +#endif + +#if BOTH(NEED_TOUCH_PINS, HAS_FSMC_GRAPHICAL_TFT) || ENABLED(TFT_320x240) + #define TOUCH_CS_PIN PC2 // SPI2_NSS + #define TOUCH_SCK_PIN PB13 // SPI2_SCK + #define TOUCH_MISO_PIN PB14 // SPI2_MISO + #define TOUCH_MOSI_PIN PB15 // SPI2_MOSI +#endif + +#if ENABLED(TFT_320x240) // TFT32/28 + #define TFT_DRIVER ILI9341 + #define TFT_BUFFER_SIZE 14400 + #define ILI9341_COLOR_RGB + // YV for normal screen mounting + #define ILI9341_ORIENTATION ILI9341_MADCTL_MY | ILI9341_MADCTL_MV + // XV for 180° rotated screen mounting + //#define ILI9341_ORIENTATION ILI9341_MADCTL_MX | ILI9341_MADCTL_MV +#endif + +#if ENABLED(TOUCH_SCREEN) + #ifndef TOUCH_CALIBRATION_X + #define TOUCH_CALIBRATION_X 12033 + #endif + #ifndef TOUCH_CALIBRATION_Y + #define TOUCH_CALIBRATION_Y -9047 + #endif + #ifndef TOUCH_OFFSET_X + #define TOUCH_OFFSET_X -30 + #endif + #ifndef TOUCH_OFFSET_Y + #define TOUCH_OFFSET_Y 254 + #endif +#endif + +#define HAS_SPI_FLASH 1 +#if HAS_SPI_FLASH + #define SPI_FLASH_SIZE 0x1000000 // 16MB + #define W25QXX_CS_PIN PB12 // Flash chip-select + #define W25QXX_MOSI_PIN PB15 + #define W25QXX_MISO_PIN PB14 + #define W25QXX_SCK_PIN PB13 +#endif |