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Diffstat (limited to 'Marlin/src/pins/stm32f1/pins_MKS_ROBIN.h')
| -rw-r--r-- | Marlin/src/pins/stm32f1/pins_MKS_ROBIN.h | 283 |
1 files changed, 283 insertions, 0 deletions
diff --git a/Marlin/src/pins/stm32f1/pins_MKS_ROBIN.h b/Marlin/src/pins/stm32f1/pins_MKS_ROBIN.h new file mode 100644 index 0000000..99e0f0b --- /dev/null +++ b/Marlin/src/pins/stm32f1/pins_MKS_ROBIN.h @@ -0,0 +1,283 @@ +/** + * 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 (STM32F130ZET6) board pin assignments + * https://github.com/makerbase-mks/MKS-Robin/tree/master/MKS%20Robin/Hardware + */ + +#if NOT_TARGET(STM32F1, STM32F1xx) + #error "Oops! Select an STM32F1 board in 'Tools > Board.'" +#elif HOTENDS > 2 || E_STEPPERS > 2 + #error "MKS Robin supports up to 2 hotends / E-steppers. Comment out this line to continue." +#endif + +#define BOARD_INFO_NAME "MKS Robin" + +#define BOARD_NO_NATIVE_USB + +// +// Release PB4 (Y_ENABLE_PIN) from JTAG NRST role +// +#define DISABLE_JTAG + +// +// EEPROM +// +#if NO_EEPROM_SELECTED + #ifdef ARDUINO_ARCH_STM32 + #define FLASH_EEPROM_EMULATION + #else + #define SDCARD_EEPROM_EMULATION + #endif +#endif + +#if ENABLED(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) +#endif + +// +// Servos +// +#define SERVO0_PIN PC3 // XS1 - 5 +#define SERVO1_PIN PA1 // XS1 - 6 +#define SERVO2_PIN PF9 // XS2 - 5 +#define SERVO3_PIN PF8 // XS2 - 6 + +// +// Limit Switches +// +#define X_MIN_PIN PB12 +#define X_MAX_PIN PB0 +#define Y_MIN_PIN PC5 +#define Y_MAX_PIN PC4 +#define Z_MIN_PIN PA4 +#define Z_MAX_PIN PF7 + +// +// Steppers +// +#define X_ENABLE_PIN PB9 +#define X_STEP_PIN PB8 +#define X_DIR_PIN PB5 + +#define Y_ENABLE_PIN PB4 +#define Y_STEP_PIN PG15 +#define Y_DIR_PIN PG10 + +#define Z_ENABLE_PIN PD7 +#define Z_STEP_PIN PD3 +#define Z_DIR_PIN PG14 + +#define E0_ENABLE_PIN PG13 +#define E0_STEP_PIN PG8 +#define E0_DIR_PIN PA15 + +#define E1_ENABLE_PIN PA12 +#define E1_STEP_PIN PA11 +#define E1_DIR_PIN PA8 + +// +// Temperature Sensors +// +#define TEMP_0_PIN PC1 // TH1 +#define TEMP_1_PIN PC2 // TH2 +#define TEMP_BED_PIN PC0 // TB1 + +// +// Heaters +// +#define HEATER_0_PIN PC7 // HEATER1 +#define HEATER_1_PIN PA6 // HEATER2 +#define HEATER_BED_PIN PC6 // HOT BED + +// +// Fan +// +#define FAN_PIN PA7 // FAN + +// +// Thermocouples +// +//#define MAX6675_SS_PIN PE5 // TC1 - CS1 +//#define MAX6675_SS_PIN PE6 // TC2 - CS2 + +// +// Filament runout sensor +// +#define FIL_RUNOUT_PIN PF11 // MT_DET + +// +// Power loss detection +// +#define POWER_LOSS_PIN PA2 // PW_DET + +// +// Power supply control +// +#define PS_ON_PIN PA3 // PW_OFF + +// +// Piezzoelectric speaker +// +#define BEEPER_PIN PC13 + +// +// Activity LED +// +#define LED_PIN PB2 + +// +// ESP12-S Wi-Fi module +// +#define WIFI_IO0_PIN PG1 + +// +// LCD screen +// +#if HAS_FSMC_TFT + /** + * Note: MKS Robin TFT screens use various TFT controllers + * Supported screens are based on the ILI9341, ST7789V and ILI9328 (320x240) + * ILI9488 is not supported + * Define init sequences for other screens in u8g_dev_tft_320x240_upscale_from_128x64.cpp + * + * If the screen stays white, disable 'TFT_RESET_PIN' + * to let the bootloader init the screen. + * + * Setting an 'TFT_RESET_PIN' may cause a flicker when entering the LCD menu + * because Marlin uses the reset as a failsafe to revive a glitchy LCD. + */ + #define TFT_CS_PIN PG12 // NE4 + #define TFT_RS_PIN PF0 // A0 + + #define FSMC_CS_PIN TFT_CS_PIN + #define FSMC_RS_PIN TFT_RS_PIN + + #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 TFT_RESET_PIN PF6 + #define TFT_BACKLIGHT_PIN PG11 + + #define TOUCH_BUTTONS_HW_SPI + #define TOUCH_BUTTONS_HW_SPI_DEVICE 2 + #define TFT_BUFFER_SIZE 14400 +#endif + +#if NEED_TOUCH_PINS + #define TOUCH_CS_PIN PB1 // SPI2_NSS + #define TOUCH_SCK_PIN PB13 // SPI2_SCK + #define TOUCH_MISO_PIN PB14 // SPI2_MISO + #define TOUCH_MOSI_PIN PB15 // SPI2_MOSI + #define TOUCH_INT_PIN -1 +#endif + +// SPI2 is shared by LCD touch driver and flash +// SPI1(PA7) & SPI3(PB5) not available +#define SPI_DEVICE 2 + +#define SDIO_SUPPORT +#define SDIO_CLOCK 4500000 +#define SDIO_READ_RETRIES 16 +#if ENABLED(SDIO_SUPPORT) + #define SD_SCK_PIN PB13 // SPI2 + #define SD_MISO_PIN PB14 // SPI2 + #define SD_MOSI_PIN PB15 // SPI2 + /** + * MKS Robin has a few hardware revisions + * https://github.com/makerbase-mks/MKS-Robin/tree/master/MKS%20Robin/Hardware + * + * MKS Robin <= V2.3 have no SD_DETECT_PIN. + * MKS Robin >= V2.4 have SD_DETECT_PIN on PF12. + * + * Uncomment here or add SD_DETECT_PIN to Configuration.h. + */ + //#define SD_DETECT_PIN -1 + //#define SD_DETECT_PIN PF12 // SD_CD +#else + // SD as custom software SPI (SDIO pins) + #define SD_SCK_PIN PC12 + #define SD_MISO_PIN PC8 + #define SD_MOSI_PIN PD2 + #define SD_SS_PIN -1 + #define ONBOARD_SD_CS_PIN PC11 + #define SDSS PD2 + #define SD_DETECT_PIN -1 +#endif + +// +// Trinamic TMC2208/2209 UART +// +#if HAS_TMC_UART + /** + * This board does not have dedicated TMC UART pins. Custom wiring is needed. + * You may uncomment one of the options below, or add it to your Configuration.h. + * + * When using up to four TMC2209 drivers, hardware serial is recommented on + * MSerial0 or MSerial1. + * + * When using TMC2208 or more than four drivers, SoftwareSerial will be needed, + * to provide dedicated pins for each drier. + */ + + //#define TMC_HARDWARE_SERIAL + #if ENABLED(TMC_HARDWARE_SERIAL) + #define X_HARDWARE_SERIAL MSerial0 + #define X2_HARDWARE_SERIAL MSerial0 + #define Y_HARDWARE_SERIAL MSerial0 + #define Y2_HARDWARE_SERIAL MSerial0 + #define Z_HARDWARE_SERIAL MSerial0 + #define Z2_HARDWARE_SERIAL MSerial0 + #define E0_HARDWARE_SERIAL MSerial0 + #define E1_HARDWARE_SERIAL MSerial0 + #endif + + //#define TMC_SOFTWARE_SERIAL + #if ENABLED(TMC_SOFTWARE_SERIAL) + #define X_SERIAL_TX_PIN PF8 // SERVO3_PIN -- XS2 - 6 + #define Y_SERIAL_TX_PIN PF9 // SERVO2_PIN -- XS2 - 5 + #define Z_SERIAL_TX_PIN PA1 // SERVO1_PIN -- XS1 - 6 + #define E0_SERIAL_TX_PIN PC3 // SERVO0_PIN -- XS1 - 5 + #define X_SERIAL_RX_PIN X_SERIAL_TX_PIN + #define Y_SERIAL_RX_PIN Y_SERIAL_TX_PIN + #define Z_SERIAL_RX_PIN Z_SERIAL_TX_PIN + #define E0_SERIAL_RX_PIN E0_SERIAL_TX_PIN + #define TMC_BAUD_RATE 19200 + #endif +#endif + +// +// W25Q64 64Mb (8MB) SPI flash +// +#define HAS_SPI_FLASH 1 +#if HAS_SPI_FLASH + #define SPI_FLASH_SIZE 0x800000 // 8MB + #define W25QXX_CS_PIN PG9 + #define W25QXX_MOSI_PIN PB15 + #define W25QXX_MISO_PIN PB14 + #define W25QXX_SCK_PIN PB13 +#endif |