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MarlinFirmware/Marlin/pins_RAMPS_14.h
Scott Lahteine 9083e5420a Merge pull request #4419 from AnHardt/sd2pinmap 
Switch Sd2CardLib to fastio
2016-07-28 17:38:46 -07:00

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/**
* Marlin 3D Printer Firmware
* Copyright (C) 2016 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/>.
*
*/
/**
* Arduino Mega with RAMPS v1.4 (or v1.3) 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)
*
* RAMPS_13_EFB (Hotend, Fan, Bed)
* RAMPS_13_EEB (Hotend0, Hotend1, Bed)
* RAMPS_13_EFF (Hotend, Fan0, Fan1)
* RAMPS_13_EEF (Hotend0, Hotend1, Fan)
* RAMPS_13_SF (Spindle, Controller Fan)
*
* Other pins_MYBOARD.h files may override these defaults
*
* Differences between
* RAMPS_13 | RAMPS_14
* 7 | 11
*/
#if !defined(__AVR_ATmega1280__) && !defined(__AVR_ATmega2560__)
#error "Oops! Make sure you have 'Arduino Mega' selected from the 'Tools -> Boards' menu."
#endif
#ifndef BOARD_NAME
#define BOARD_NAME "RAMPS 1.4"
#endif
#define LARGE_FLASH true
#ifdef IS_RAMPS_13
#define SERVO0_PIN 7 // RAMPS_13 // Will conflict with BTN_EN2 on LCD_I2C_VIKI
#else
#define SERVO0_PIN 11
#endif
#define SERVO1_PIN 6
#define SERVO2_PIN 5
#define SERVO3_PIN 4
#define X_STEP_PIN 54
#define X_DIR_PIN 55
#define X_ENABLE_PIN 38
#define X_MIN_PIN 3
#ifndef X_MAX_PIN
#define X_MAX_PIN 2
#endif
#define Y_STEP_PIN 60
#define Y_DIR_PIN 61
#define Y_ENABLE_PIN 56
#define Y_MIN_PIN 14
#define Y_MAX_PIN 15
#define Z_STEP_PIN 46
#define Z_DIR_PIN 48
#define Z_ENABLE_PIN 62
#define Z_MIN_PIN 18
#define Z_MAX_PIN 19
#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 SDSS 53
#define LED_PIN 13
// Use the RAMPS 1.4 Analog input 5 on the AUX2 connector
#define FILWIDTH_PIN 5 // ANALOG NUMBERING
#if ENABLED(Z_MIN_PROBE_ENDSTOP)
// Define a pin to use as the signal pin on Arduino for the Z_PROBE endstop.
#define Z_MIN_PROBE_PIN 32
#endif
// 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
#if MB(RAMPS_14_EFF) || MB(RAMPS_13_EFF) || ENABLED(IS_RAMPS_EFB)
#define FAN_PIN 9 // (Sprinter config)
#if MB(RAMPS_14_EFF) || MB(RAMPS_13_EFF)
#define CONTROLLERFAN_PIN -1 // Pin used for the fan to cool controller
#endif
#elif MB(RAMPS_14_EEF) || MB(RAMPS_14_SF) || MB(RAMPS_13_EEF) || MB(RAMPS_13_SF)
#define FAN_PIN 8
#else
#define FAN_PIN 4 // IO pin. Buffer needed
#endif
#define PS_ON_PIN 12
#if MB(RAMPS_14_EFF) || MB(RAMPS_13_EFF)
#define HEATER_0_PIN 8
#else
#define HEATER_0_PIN 10 // EXTRUDER 1
#if !MB(RAMPS_14_EEF) && !MB(RAMPS_13_EEF) && !MB(RAMPS_14_SF) && !MB(RAMPS_13_SF)
#define HEATER_BED_PIN 8 // BED
#endif
#endif
#if !MB(RAMPS_14_SF) && !MB(RAMPS_13_SF) && !ENABLED(IS_RAMPS_EFB)
#define HEATER_1_PIN 9 // EXTRUDER 2 (FAN On Sprinter)
#endif
#define TEMP_0_PIN 13 // ANALOG NUMBERING
#define TEMP_1_PIN 15 // ANALOG NUMBERING
#define TEMP_BED_PIN 14 // ANALOG NUMBERING
#if ENABLED(Z_PROBE_SLED)
#define SLED_PIN -1
#endif
#if ENABLED(ULTRA_LCD)
#if ENABLED(REPRAPWORLD_GRAPHICAL_LCD)
#define LCD_PINS_RS 49 //CS chip select /SS chip slave select
#define LCD_PINS_ENABLE 51 //SID (MOSI)
#define LCD_PINS_D4 52 //SCK (CLK) clock
#elif ENABLED(NEWPANEL) && ENABLED(PANEL_ONE)
#define LCD_PINS_RS 40
#define LCD_PINS_ENABLE 42
#define LCD_PINS_D4 65
#define LCD_PINS_D5 66
#define LCD_PINS_D6 44
#define LCD_PINS_D7 64
#else
#define LCD_PINS_RS 16
#define LCD_PINS_ENABLE 17
#define LCD_PINS_D4 23
#define LCD_PINS_D5 25
#define LCD_PINS_D6 27
#define LCD_PINS_D7 29
#if DISABLED(NEWPANEL)
#define BEEPER_PIN 33
// Buttons are attached to a shift register
// Not wired yet
//#define SHIFT_CLK 38
//#define SHIFT_LD 42
//#define SHIFT_OUT 40
//#define SHIFT_EN 17
#endif
#endif
#if ENABLED(NEWPANEL)
#if ENABLED(REPRAP_DISCOUNT_SMART_CONTROLLER)
#define BEEPER_PIN 37
#define BTN_EN1 31
#define BTN_EN2 33
#define BTN_ENC 35
#define SD_DETECT_PIN 49
#define KILL_PIN 41
#if ENABLED(BQ_LCD_SMART_CONTROLLER)
#define LCD_PIN_BL 39
#endif
#elif ENABLED(REPRAPWORLD_GRAPHICAL_LCD)
#define BTN_EN1 64
#define BTN_EN2 59
#define BTN_ENC 63
#define SD_DETECT_PIN 42
#elif ENABLED(LCD_I2C_PANELOLU2)
#define BTN_EN1 47 // reverse if the encoder turns the wrong way.
#define BTN_EN2 43
#define BTN_ENC 32
#define LCD_SDSS 53
#define SD_DETECT_PIN -1
#define KILL_PIN 41
#elif ENABLED(LCD_I2C_VIKI)
#define BTN_EN1 22 // reverse if the encoder turns the wrong way.
#define BTN_EN2 7 // http://files.panucatt.com/datasheets/viki_wiring_diagram.pdf
// tells about 40/42.
// 22/7 are unused on RAMPS_14. 22 is unused and 7 the SERVO0_PIN on RAMPS_13.
#define BTN_ENC -1
#define LCD_SDSS 53
#define SD_DETECT_PIN 49
#elif ENABLED(VIKI2) || ENABLED(miniVIKI)
#define BEEPER_PIN 33
// Pins for DOGM SPI LCD Support
#define DOGLCD_A0 44
#define DOGLCD_CS 45
#define LCD_SCREEN_ROT_180
#define BTN_EN1 22
#define BTN_EN2 7
#define BTN_ENC 39
#define SDSS 53
#define SD_DETECT_PIN -1 // Pin 49 for display sd interface, 72 for easy adapter board
#define KILL_PIN 31
#if ENABLED(TEMP_STAT_LEDS)
#define STAT_LED_RED 32
#define STAT_LED_BLUE 35
#endif
#elif ENABLED(ELB_FULL_GRAPHIC_CONTROLLER)
#define BTN_EN1 35 // reverse if the encoder turns the wrong way.
#define BTN_EN2 37
#define BTN_ENC 31
#define SD_DETECT_PIN 49
#define LCD_SDSS 53
#define KILL_PIN 41
#define BEEPER_PIN 23
#define DOGLCD_CS 29
#define DOGLCD_A0 27
#define LCD_PIN_BL 33
#elif ENABLED(MINIPANEL)
#define BEEPER_PIN 42
// Pins for DOGM SPI LCD Support
#define DOGLCD_A0 44
#define DOGLCD_CS 66
#define LCD_PIN_BL 65 // backlight LED on A11/D65
#define SDSS 53
#define KILL_PIN 64
// GLCD features
//#define LCD_CONTRAST 190
// Uncomment screen orientation
//#define LCD_SCREEN_ROT_90
//#define LCD_SCREEN_ROT_180
//#define LCD_SCREEN_ROT_270
//The encoder and click button
#define BTN_EN1 40
#define BTN_EN2 63
#define BTN_ENC 59
//not connected to a pin
#define SD_DETECT_PIN 49
#else
// Beeper on AUX-4
#define BEEPER_PIN 33
// buttons are directly attached using AUX-2
#if ENABLED(REPRAPWORLD_KEYPAD)
#define BTN_EN1 64 // encoder
#define BTN_EN2 59 // encoder
#define BTN_ENC 63 // enter button
#define SHIFT_OUT 40 // shift register
#define SHIFT_CLK 44 // shift register
#define SHIFT_LD 42 // shift register
#elif ENABLED(PANEL_ONE)
#define BTN_EN1 59 // AUX2 PIN 3
#define BTN_EN2 63 // AUX2 PIN 4
#define BTN_ENC 49 // AUX3 PIN 7
#else
#define BTN_EN1 37
#define BTN_EN2 35
#define BTN_ENC 31 // the click
#endif
#if ENABLED(G3D_PANEL)
#define SD_DETECT_PIN 49
#define KILL_PIN 41
#else
// #define SD_DETECT_PIN -1 // Ramps doesn't use this
#endif
#endif
#endif // NEWPANEL
#endif // ULTRA_LCD
// SPI for Max6675 or Max31855 Thermocouple
#if DISABLED(SDSUPPORT)
#define MAX6675_SS 66 // Do not use pin 53 if there is even the remote possibility of using Display/SD card
#else
#define MAX6675_SS 66 // Do not use pin 49 as this is tied to the switch inside the SD card socket to detect if there is an SD card present
#endif
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