/** * Marlin 3D Printer Firmware * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] * Copyright (C) 2017 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 . * */ /** * Re-ARM with RAMPS v1.4 pin assignments * * Applies to the following boards: * * RAMPS_14_EFB (Hotend, Fan, Bed) * RAMPS_14_EEB (Hotend0, Hotend1, Bed) * RAMPS_14_EFF (Hotend, Fan0, Fan1) * RAMPS_14_EEF (Hotend0, Hotend1, Fan) * RAMPS_14_SF (Spindle, Controller Fan) * */ //#if !defined(TARGET_LPC1768) #if DISABLED(IS_REARM) #error "Oops! Make sure you have Re-Arm selected." #endif #ifndef BOARD_NAME #define BOARD_NAME "Re-ARM RAMPS 1.4" #endif #define LARGE_FLASH true // unused #define D57 57 #define D58 58 // // Servos // #define SERVO0_PIN 11 #define SERVO1_PIN 6 // also on J5-1 #define SERVO2_PIN 5 #define SERVO3_PIN 4 // 5V output - PWM capable // // Limit Switches // #define X_MIN_PIN 3 //10k pullup to 3.3V, 1K series #define X_MAX_PIN 2 //10k pullup to 3.3V, 1K series #define Y_MIN_PIN 14 //10k pullup to 3.3V, 1K series #define Y_MAX_PIN 15 //10k pullup to 3.3V, 1K series #define Z_MIN_PIN 18 //10k pullup to 3.3V, 1K series #define Z_MAX_PIN 19 //10k pullup to 3.3V, 1K series //#define Z_probe_pin 1 // AUX-1 // // Steppers // #define X_STEP_PIN 54 #define X_DIR_PIN 55 #define X_ENABLE_PIN 38 #define Y_STEP_PIN 60 #define Y_DIR_PIN 61 #define Y_ENABLE_PIN 56 #define Z_STEP_PIN 46 #define Z_DIR_PIN 48 #define Z_ENABLE_PIN 62 #define E0_STEP_PIN 26 #define E0_DIR_PIN 28 #define E0_ENABLE_PIN 24 #define E1_STEP_PIN 36 #define E1_DIR_PIN 34 #define E1_ENABLE_PIN 30 #define E2_STEP_PIN 36 #define E2_DIR_PIN 34 #define E2_ENABLE_PIN 30 // // Temperature Sensors // 3.3V max when defined as an analog input // #define TEMP_0_PIN 0 //A0 (T0) - D67 - TEMP_0_PIN #define TEMP_BED_PIN 1 //A1 (T1) - D68 - TEMP_BED_PIN #define TEMP_1_PIN 2 //A2 (T2) - D69 - TEMP_1_PIN #define TEMP_2_PIN 3 //A3 - D63 - J5-3 & AUX-2 #define TEMP_3_PIN 4 //A4 - D37 - BUZZER_PIN #define TEMP_4_PIN 5 //A5 - D49 - SD_DETECT_PIN //#define ?? 6 //A6 - D0 - RXD0 - J4-4 & AUX-1 #define FILWIDTH_PIN 7 //A7 - D1 - TXD0 - J4-5 & AUX-1 // // Augmentation for auto-assigning RAMPS plugs // #if DISABLED(IS_RAMPS_EEB) && DISABLED(IS_RAMPS_EEF) && DISABLED(IS_RAMPS_EFB) && DISABLED(IS_RAMPS_EFF) && DISABLED(IS_RAMPS_SF) && !PIN_EXISTS(MOSFET_D) #if HOTENDS > 1 #if TEMP_SENSOR_BED #define IS_RAMPS_EEB #else #define IS_RAMPS_EEF #endif #elif TEMP_SENSOR_BED #define IS_RAMPS_EFB #else #define IS_RAMPS_EFF #endif #endif // // Heaters / Fans // #ifndef MOSFET_D_PIN #define MOSFET_D_PIN -1 #endif #ifndef RAMPS_D8_PIN #define RAMPS_D8_PIN 8 #endif #ifndef RAMPS_D9_PIN #define RAMPS_D9_PIN 9 #endif #ifndef RAMPS_D10_PIN #define RAMPS_D10_PIN 10 #endif #define HEATER_0_PIN RAMPS_D10_PIN #if ENABLED(IS_RAMPS_EFB) // Hotend, Fan, Bed #define FAN_PIN RAMPS_D9_PIN #define HEATER_BED_PIN RAMPS_D8_PIN #elif ENABLED(IS_RAMPS_EEF) // Hotend, Hotend, Fan #define HEATER_1_PIN RAMPS_D9_PIN #define FAN_PIN RAMPS_D8_PIN #elif ENABLED(IS_RAMPS_EEB) // Hotend, Hotend, Bed #define HEATER_1_PIN RAMPS_D9_PIN #define HEATER_BED_PIN RAMPS_D8_PIN #elif ENABLED(IS_RAMPS_EFF) // Hotend, Fan, Fan #define FAN_PIN RAMPS_D9_PIN #define FAN1_PIN RAMPS_D8_PIN #elif ENABLED(IS_RAMPS_SF) // Spindle, Fan #define FAN_PIN RAMPS_D8_PIN #else // Non-specific are "EFB" (i.e., "EFBF" or "EFBE") #define FAN_PIN RAMPS_D9_PIN #define HEATER_BED_PIN RAMPS_D8_PIN #if HOTENDS == 1 #define FAN1_PIN MOSFET_D_PIN #else #define HEATER_1_PIN MOSFET_D_PIN #endif #endif #ifndef FAN_PIN #define FAN_PIN 4 // IO pin. Buffer needed #endif // // Misc. Functions // #define LED_PIN 13 // define digital pin 4 for the filament runout sensor. Use the RAMPS 1.4 digital input 4 on the servos connector #define FIL_RUNOUT_PIN 4 #define PS_ON_PIN 12 #if ENABLED(CASE_LIGHT_ENABLE) && !PIN_EXISTS(CASE_LIGHT) && !defined(SPINDLE_LASER_ENABLE_PIN) #if !defined(NUM_SERVOS) || NUM_SERVOS < 4 // try to use servo connector #define CASE_LIGHT_PIN 4 // MUST BE HARDWARE PWM #endif #endif // // M3/M4/M5 - Spindle/Laser Control // #if ENABLED(SPINDLE_LASER_ENABLE) && !PIN_EXISTS(SPINDLE_LASER_ENABLE) #if !defined(NUM_SERVOS) || NUM_SERVOS == 1 // must use servo connector #undef SERVO1 #undef SERVO2 #undef SERVO3 #define SPINDLE_LASER_ENABLE_PIN 6 // Pin should have a pullup/pulldown! #define SPINDLE_LASER_PWM_PIN 4 // MUST BE HARDWARE PWM #define SPINDLE_DIR_PIN 5 #endif #endif // // Průša i3 MK2 Multiplexer Support // #define E_MUX0_PIN 0 // Z_CS_PIN #define E_MUX1_PIN 1 // E0_CS_PIN #define E_MUX2_PIN 63 // E1_CS_PIN /** * LCD / Controller * * All controllers can use J3 and J5 on the Re-ARM board. Custom cabling will be required. */ /** * Smart LCD adapter * * The Smart LCD adapter can be used for the two 10 pin LCD controllers such as * REPRAP_DISCOUNT_SMART_CONTROLLER. It can't be used for controllers that use * DOGLCD_A0, DOGLCD_CS, LCD_PINS_D5, LCD_PINS_D6 or LCD_PINS_D7. A custom cable * is needed to pick up 5V for the EXP1 connection. * * SD card on the LCD uses the same SPI signals as the LCD. This results in garbage/lines * on the LCD display during accesses of the SD card. The menus/code has been arranged so * that the garbage/lines are erased immediately after the SD card accesses are completed. */ #if ENABLED(ULTRA_LCD) #define BEEPER_PIN 37 // not 5V tolerant #if ENABLED(NEWPANEL) #if ENABLED(REPRAPWORLD_KEYPAD) #define SHIFT_OUT 51 // (MOSI) J3-10 & AUX-3 #define SHIFT_CLK 52 // (SCK) J3-9 & AUX-3 #define SHIFT_LD 49 // not 5V tolerant J3-1 & AUX-3 #endif #else //#define SHIFT_CLK 31 // J3-2 & AUX-4 //#define SHIFT_LD 33 // J3-4 & AUX-4 //#define SHIFT_OUT 35 // J3-3 & AUX-4 //#define SHIFT_EN 41 // J5-4 & AUX-4 #endif #if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER) && ENABLED(SDSUPPORT) #define SDCARD_SORT_ALPHA // Using SORT feature to keep one directory level in RAM // When going up/down directory levels the SD card is // accessed but the garbage/lines are removed when the // LCD updates // SD Card Sorting options #if ENABLED(SDCARD_SORT_ALPHA) #define SDSORT_LIMIT 255 // Maximum number of sorted items (10-256). #define FOLDER_SORTING -1 // -1=above 0=none 1=below #define SDSORT_GCODE false // Allow turning sorting on/off with LCD and M34 g-code. #define SDSORT_USES_RAM true // Pre-allocate a static array for faster pre-sorting. #define SDSORT_USES_STACK false // Prefer the stack for pre-sorting to give back some SRAM. (Negated by next 2 options.) #define SDSORT_CACHE_NAMES true // Keep sorted items in RAM longer for speedy performance. Most expensive option. #define SDSORT_DYNAMIC_RAM false // Use dynamic allocation (within SD menus). Least expensive option. Set SDSORT_LIMIT before use! #endif #endif #define BTN_EN1 31 // J3-2 & AUX-4 #define BTN_EN2 33 // J3-4 & AUX-4 #define BTN_ENC 35 // J3-3 & AUX-4 #define SD_DETECT_PIN 49 // not 5V tolerant J3-1 & AUX-3 #define KILL_PIN 41 // J5-4 & AUX-4 #define LCD_PINS_RS 16 // J3-7 & AUX-4 #define LCD_SDSS 16 // J3-7 & AUX-4 #define LCD_BACKLIGHT_PIN 16 // J3-7 & AUX-4 - only used on DOGLCD controllers #define LCD_PINS_ENABLE 51 // (MOSI) J3-10 & AUX-3 #define LCD_PINS_D4 52 // (SCK) J3-9 & AUX-3 #define LCD_PINS_D5 59 // J3-8 & AUX-2 #define DOGLCD_A0 59 // J3-8 & AUX-2 #define LCD_PINS_D6 63 // J5-3 & AUX-2 #define DOGLCD_CS 63 // J5-3 & AUX-2 #define LCD_PINS_D7 6 // (SERVO1) J5-1 & SERVO connector //#define MISO 50 // system defined J3-10 & AUX-3 //#define MOSI 51 // system defined J3-10 & AUX-3 //#define SCK 52 // system defined J3-9 & AUX-3 //#define SS_PIN 53 // system defined J3-5 & AUX-3 - sometimes called SDSS #if ENABLED(VIKI2) || ENABLED(miniVIKI) #define LCD_SCREEN_ROT_180 #define STAT_LED_RED_PIN 20 // I2C connector #define STAT_LED_BLUE_PIN 21 // I2C connector #endif #if ENABLED(MINIPANEL) // GLCD features //#define LCD_CONTRAST 190 // Uncomment screen orientation //#define LCD_SCREEN_ROT_90 //#define LCD_SCREEN_ROT_180 //#define LCD_SCREEN_ROT_270 #endif #endif // ULTRA_LCD // // Ethernet pins // #define ENET_MOC 70 // J12-3 #define ENET_MDIO 71 // J12-4 #define REF_CLK 72 // J12-5 #define ENET_RX_ER 73 // J12-6 #define ENET_RXD0 74 // J12-7 #define ENET_RXD1 75 // J12-8 #define ENET_CRS 76 // J12-9 #define ENET_TX_EN 77 // J12-10 #define ENET_TXD0 78 // J12-11 #define ENET_TXD1 79 // J12-12 /** * PWMS * * There are 6 PWMS. Each PWM can be assigned to one of two pins. * * SERVO2 does NOT have a PWM assigned to it. * * PWM1.1 DIO4 SERVO3_PIN FIL_RUNOUT_PIN 5V output, PWM * PWM1.1 DIO26 E0_STEP_PIN * PWM1.2 DIO11 SERVO0_PIN * PWM1.2 DIO54 X_STEP_PIN * PWM1.3 DIO6 SERVO1_PIN J5-1 * PWM1.3 DIO60 Y_STEP_PIN * PWM1.4 DIO53 SDSS(SSEL0) J3-5 AUX-3 * PWM1.4 DIO46 Z_STEP_PIN * PWM1.5 DIO3 X_MIN_PIN 10K PULLUP TO 3.3v, 1K SERIES * PWM1.5 DIO9 RAMPS_D9_PIN * PWM1.6 DIO14 Y_MIN_PIN 10K PULLUP TO 3.3v, 1K SERIES * PWM1.6 DIO10 RAMPS_D10_PIN */ /** * The following pins are NOT available in a Re-ARM system * 7 * 17 * 22 * 23 * 25 * 27 * 29 * 32 * 39 * 40 * 42 * 43 * 44 * 45 * 47 * 64 * 65 * 66 */ /** * special pins * D37 - not 5V tolerant * D49 - not 5V tolerant * D57 - open collector * D58 - open collector * */