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Diffstat (limited to 'Marlin/src/pins/stm32f1/pins_MKS_ROBIN_E3P.h')
| -rw-r--r-- | Marlin/src/pins/stm32f1/pins_MKS_ROBIN_E3P.h | 346 |
1 files changed, 346 insertions, 0 deletions
diff --git a/Marlin/src/pins/stm32f1/pins_MKS_ROBIN_E3P.h b/Marlin/src/pins/stm32f1/pins_MKS_ROBIN_E3P.h new file mode 100644 index 0000000..3118a52 --- /dev/null +++ b/Marlin/src/pins/stm32f1/pins_MKS_ROBIN_E3P.h @@ -0,0 +1,346 @@ +/** + * 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 nano (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 E3P only supports one hotend / E-stepper. Comment out this line to continue." +#elif HAS_FSMC_TFT + #error "MKS Robin E3P doesn't support FSMC-based TFT displays." +#endif + +#define BOARD_INFO_NAME "MKS Robin E3P" + +#define BOARD_NO_NATIVE_USB + +// +// Release PB4 (Y_ENABLE_PIN) from JTAG NRST role +// +#define DISABLE_DEBUG + +// +// EEPROM +// +//#define FLASH_EEPROM_EMULATION +//#define SDCARD_EEPROM_EMULATION + +#if EITHER(NO_EEPROM_SELECTED, I2C_EEPROM) + #define I2C_EEPROM // EEPROM on I2C-0 + #define MARLIN_EEPROM_SIZE 0x1000 // 4KB +#endif + +// +// Note: MKS Robin board is using SPI2 interface. +// +#define SPI_DEVICE 2 + +// +// Servos +// +#define SERVO0_PIN PA8 // Enable BLTOUCH + +// +// Limit Switches +// +#define X_DIAG_PIN PA15 +#define Y_DIAG_PIN PA12 +#define Z_DIAG_PIN PA11 +#define E0_DIAG_PIN PC4 + +#define X_STOP_PIN PA15 +#define Y_STOP_PIN PA12 +#define Z_MIN_PIN PA11 +#define Z_MAX_PIN PC4 + +// +// Steppers +// +#define X_ENABLE_PIN PE4 +#define X_STEP_PIN PE3 +#define X_DIR_PIN PE2 +#ifndef X_CS_PIN + #define X_CS_PIN PD5 +#endif + +#define Y_ENABLE_PIN PE1 +#define Y_STEP_PIN PE0 +#define Y_DIR_PIN PB9 +#ifndef Y_CS_PIN + #define Y_CS_PIN PD7 +#endif + +#define Z_ENABLE_PIN PB8 +#define Z_STEP_PIN PB5 +#define Z_DIR_PIN PB4 +#ifndef Z_CS_PIN + #define Z_CS_PIN PD4 +#endif + +#define E0_ENABLE_PIN PB3 +#define E0_STEP_PIN PD6 +#define E0_DIR_PIN PD3 +#ifndef E0_CS_PIN + #define E0_CS_PIN PD9 +#endif + +// +// Software SPI pins for TMC2130 stepper drivers +// +#if ENABLED(TMC_USE_SW_SPI) + #ifndef TMC_SW_MOSI + #define TMC_SW_MOSI PD14 + #endif + #ifndef TMC_SW_MISO + #define TMC_SW_MISO PD1 + #endif + #ifndef TMC_SW_SCK + #define TMC_SW_SCK PD0 + #endif +#endif + +#if HAS_TMC_UART + /** + * TMC2208/TMC2209 stepper drivers + * + * Hardware serial communication ports. + * If undefined software serial is used according to the pins below + */ + //#define X_HARDWARE_SERIAL Serial + //#define X2_HARDWARE_SERIAL Serial1 + //#define Y_HARDWARE_SERIAL Serial1 + //#define Y2_HARDWARE_SERIAL Serial1 + //#define Z_HARDWARE_SERIAL Serial1 + //#define Z2_HARDWARE_SERIAL Serial1 + //#define E0_HARDWARE_SERIAL Serial1 + //#define E1_HARDWARE_SERIAL Serial1 + //#define E2_HARDWARE_SERIAL Serial1 + //#define E3_HARDWARE_SERIAL Serial1 + //#define E4_HARDWARE_SERIAL Serial1 + + // + // Software serial + // + + #define X_SERIAL_TX_PIN PD5 + #define X_SERIAL_RX_PIN PD5 + + #define Y_SERIAL_TX_PIN PD7 + #define Y_SERIAL_RX_PIN PD7 + + #define Z_SERIAL_TX_PIN PD4 + #define Z_SERIAL_RX_PIN PD4 + + #define E0_SERIAL_TX_PIN PD9 + #define E0_SERIAL_RX_PIN PD9 + + // Reduce baud rate to improve software serial reliability + #define TMC_BAUD_RATE 19200 +#endif // HAS_TMC_UART + +// +// Temperature Sensors +// +#define TEMP_0_PIN PC1 // TH1 +#define TEMP_BED_PIN PC0 // TB1 + +// +// Heaters / Fans +// +#define HEATER_0_PIN PC3 // HEATER1 +#define HEATER_BED_PIN PA0 // HOT BED + +#define FAN_PIN PB1 // FAN + +// +// Misc. Functions +// +#if HAS_TFT_LVGL_UI + //#define MKSPWC + #ifdef MKSPWC + #define SUICIDE_PIN PB2 // Enable MKSPWC SUICIDE PIN + #define SUICIDE_PIN_INVERTING false // Enable MKSPWC PIN STATE + #define KILL_PIN PA2 // Enable MKSPWC DET PIN + #define KILL_PIN_STATE true // Enable MKSPWC PIN STATE + #endif + + #define MT_DET_1_PIN PA4 // LVGL UI FILAMENT RUNOUT1 PIN + #define MT_DET_PIN_INVERTING false // LVGL UI filament RUNOUT PIN STATE + + #define WIFI_IO0_PIN PC13 // MKS ESP WIFI IO0 PIN + #define WIFI_IO1_PIN PC7 // MKS ESP WIFI IO1 PIN + #define WIFI_RESET_PIN PE9 // MKS ESP WIFI RESET PIN + + #if ENABLED(MKS_TEST) + #define MKS_TEST_POWER_LOSS_PIN PA2 // PW_DET + #define MKS_TEST_PS_ON_PIN PB0 // PW_OFF + #endif +#else + //#define POWER_LOSS_PIN PA2 // PW_DET + //#define PS_ON_PIN PB2 // PW_OFF + #define FIL_RUNOUT_PIN PA4 +#endif + +//#define LED_PIN PB2 + +// +// 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_SD_CS_PIN PC11 + +// +// LCD / Controller +// +#ifndef BEEPER_PIN + #define BEEPER_PIN PC5 +#endif + +/** + * 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 HAS_SPI_TFT + + // Shared SPI TFT + + #define LCD_BACKLIGHT_PIN PD13 + + #define TOUCH_CS_PIN PE14 // SPI1_NSS + #define TOUCH_SCK_PIN PA5 // SPI1_SCK + #define TOUCH_MISO_PIN PA6 // SPI1_MISO + #define TOUCH_MOSI_PIN PA7 // SPI1_MOSI + + #define BTN_EN1 PE8 + #define BTN_EN2 PE11 + #define BTN_ENC PE13 + + #define TFT_CS_PIN PD11 + #define TFT_SCK_PIN PA5 + #define TFT_MISO_PIN PA6 + #define TFT_MOSI_PIN PA7 + #define TFT_DC_PIN PD10 + #define TFT_RST_PIN PC6 + #define TFT_A0_PIN TFT_DC_PIN + + #define TFT_RESET_PIN PC6 + #define TFT_BACKLIGHT_PIN PD13 + + #define TOUCH_BUTTONS_HW_SPI + #define TOUCH_BUTTONS_HW_SPI_DEVICE 1 + + #ifndef TFT_WIDTH + #define TFT_WIDTH 480 + #endif + #ifndef TFT_HEIGHT + #define TFT_HEIGHT 320 + #endif + + #define LCD_READ_ID 0xD3 + #define LCD_USE_DMA_SPI + +#endif + +#if HAS_SPI_GRAPHICAL_TFT + // Emulated DOGM SPI + #define LCD_PINS_ENABLE PD13 + #define LCD_PINS_RS PC6 + #define BTN_ENC PE13 + #define BTN_EN1 PE8 + #define BTN_EN2 PE11 +#elif ENABLED(TFT_480x320_SPI) + #define TFT_DRIVER ST7796 + #define TFT_BUFFER_SIZE 14400 +#endif + +#if HAS_WIRED_LCD && !HAS_SPI_TFT + + // NON TFT Displays + + #if ENABLED(MKS_MINI_12864) + + // MKS MINI12864 and MKS LCD12864B + // If using MKS LCD12864A (Need to remove RPK2 resistor) + + #define LCD_BACKLIGHT_PIN -1 + #define LCD_RESET_PIN -1 + #define DOGLCD_A0 PD11 + #define DOGLCD_CS PE15 + #define DOGLCD_SCK PA5 + #define DOGLCD_MOSI PA7 + + // Required for MKS_MINI_12864 with this board + #define MKS_LCD12864B + #undef SHOW_BOOTSCREEN + + #else // !MKS_MINI_12864 + + #define LCD_PINS_D4 PE14 + #if IS_ULTIPANEL + #define LCD_PINS_D5 PE15 + #define LCD_PINS_D6 PD11 + #define LCD_PINS_D7 PD10 + + #if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER) + #define BTN_ENC_EN LCD_PINS_D7 // Detect the presence of the encoder + #endif + + #endif + + #ifndef BOARD_ST7920_DELAY_1 + #define BOARD_ST7920_DELAY_1 DELAY_NS(125) + #endif + #ifndef BOARD_ST7920_DELAY_2 + #define BOARD_ST7920_DELAY_2 DELAY_NS(125) + #endif + #ifndef BOARD_ST7920_DELAY_3 + #define BOARD_ST7920_DELAY_3 DELAY_NS(125) + #endif + + #endif // !MKS_MINI_12864 + +#endif // HAS_WIRED_LCD && !HAS_SPI_TFT + +#define HAS_SPI_FLASH 1 +#if HAS_SPI_FLASH + #define SPI_FLASH_SIZE 0x1000000 // 16MB + #define W25QXX_CS_PIN PB12 + #define W25QXX_MOSI_PIN PB15 + #define W25QXX_MISO_PIN PB14 + #define W25QXX_SCK_PIN PB13 +#endif + +#if ENABLED(SPEAKER) && BEEPER_PIN == PC5 + #error "MKS Robin nano default BEEPER_PIN is not a SPEAKER." +#endif |