245 lines
7.2 KiB
C
245 lines
7.2 KiB
C
/**
|
|
* Marlin 3D Printer Firmware
|
|
* Copyright (C) 2019 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/>.
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* ARCHIM2 pin assignment
|
|
*
|
|
* The Archim 2.0 board requires Arduino Archim addons installed.
|
|
*
|
|
* - Add the following URL to Arduino IDE's Additional Board Manager URLs:
|
|
* https://raw.githubusercontent.com/ultimachine/ArduinoAddons/master/package_ultimachine_index.json
|
|
*
|
|
* - In the Arduino IDE Board Manager search for Archim and install the package.
|
|
*
|
|
* - Change your target board to "Archim".
|
|
*
|
|
* Further information on the UltiMachine website...
|
|
* https://github.com/ultimachine/Archim/wiki
|
|
*/
|
|
|
|
#ifndef __SAM3X8E__
|
|
#error "Oops! Select 'Archim' in 'Tools > Board.'"
|
|
#elif DISABLED(TMC_USE_SW_SPI)
|
|
#error "Archim2 requires Software SPI. Enable TMC_USE_SW_SPI in Configuration_adv.h."
|
|
#endif
|
|
|
|
#define BOARD_NAME "Archim 2.0"
|
|
|
|
//
|
|
// Items marked * have been altered from Archim v1.0
|
|
//
|
|
|
|
//
|
|
// Servos
|
|
//
|
|
#define SERVO0_PIN 20 // D20 PB12 (Header J20 20)
|
|
#define SERVO1_PIN 21 // D21 PB13 (Header J20 19)
|
|
|
|
//
|
|
// Limit Switches
|
|
//
|
|
|
|
#if ENABLED(SENSORLESS_HOMING)
|
|
|
|
// Only use Diag Pins when SENSORLESS_HOMING is enabled for the TMC2130 drivers.
|
|
// Otherwise use a physical endstop based configuration.
|
|
|
|
// TMC2130 Diag Pins
|
|
#define X_DIAG_PIN 59 // PA4
|
|
#define Y_DIAG_PIN 48 // PC15
|
|
#define Z_DIAG_PIN 36 // PC4
|
|
#define E0_DIAG_PIN 78 // PB23
|
|
#define E1_DIAG_PIN 25 // PD0
|
|
|
|
#if X_HOME_DIR == -1
|
|
#define X_MIN_PIN X_DIAG_PIN
|
|
#define X_MAX_PIN 32
|
|
#else
|
|
#define X_MIN_PIN 14
|
|
#define X_MAX_PIN X_DIAG_PIN
|
|
#endif
|
|
|
|
#if Y_HOME_DIR == -1
|
|
#define Y_MIN_PIN Y_DIAG_PIN
|
|
#define Y_MAX_PIN 15
|
|
#else
|
|
#define Y_MIN_PIN 29
|
|
#define Y_MAX_PIN Y_DIAG_PIN
|
|
#endif
|
|
|
|
#else
|
|
|
|
#define X_MIN_PIN 14 // PD4 MIN ES1
|
|
#define X_MAX_PIN 32 // PD10 MAX ES1
|
|
#define Y_MIN_PIN 29 // PD6 MIN ES2
|
|
#define Y_MAX_PIN 15 // PD5 MAX ES2
|
|
|
|
#endif
|
|
|
|
#define Z_MIN_PIN 31 // PA7 MIN ES3
|
|
#define Z_MAX_PIN 30 // PD9 MAX ES3
|
|
|
|
//
|
|
// Z Probe (when not Z_MIN_PIN)
|
|
//
|
|
#ifndef Z_MIN_PROBE_PIN
|
|
#define Z_MIN_PROBE_PIN 32
|
|
#endif
|
|
|
|
//
|
|
// Steppers
|
|
//
|
|
#define X_STEP_PIN 38 // PC6 X-STEP *
|
|
#define X_DIR_PIN 37 // PC5 X-DIR *
|
|
#define X_ENABLE_PIN 41 // PC9 EN1
|
|
#ifndef X_CS_PIN
|
|
#define X_CS_PIN 39 // PC7 X_nCS
|
|
#endif
|
|
|
|
#define Y_STEP_PIN 51 // PC12 Y-STEP *
|
|
#define Y_DIR_PIN 92 // PC11 Y-DIR -AddOns *
|
|
#define Y_ENABLE_PIN 49 // PC14 Y-EN *
|
|
#ifndef Y_CS_PIN
|
|
#define Y_CS_PIN 50 // PC13 Y_nCS
|
|
#endif
|
|
|
|
#define Z_STEP_PIN 46 // PC17 Z-STEP *
|
|
#define Z_DIR_PIN 47 // PC16 Z-DIR *
|
|
#define Z_ENABLE_PIN 44 // PC19 Z-END *
|
|
#ifndef Z_CS_PIN
|
|
#define Z_CS_PIN 45 // PC18 Z_nCS
|
|
#endif
|
|
|
|
#define E0_STEP_PIN 107 // PB10 E1-STEP -AddOns *
|
|
#define E0_DIR_PIN 96 // PC10 E1-DIR -AddOns *
|
|
#define E0_ENABLE_PIN 105 // PB22 E1-EN -AddOns *
|
|
#ifndef E0_CS_PIN
|
|
#define E0_CS_PIN 104 // PC20 E1_nCS -AddOns *
|
|
#endif
|
|
|
|
#define E1_STEP_PIN 22 // PB26 E2_STEP *
|
|
#define E1_DIR_PIN 97 // PB24 E2_DIR -AddOns *
|
|
#define E1_ENABLE_PIN 18 // PA11 E2-EN
|
|
#ifndef E1_CS_PIN
|
|
#define E1_CS_PIN 19 // PA10 E2_nCS
|
|
#endif
|
|
|
|
//
|
|
// Software SPI pins for TMC2130 stepper drivers.
|
|
// Required for the Archim2 board.
|
|
//
|
|
#if ENABLED(TMC_USE_SW_SPI)
|
|
#define TMC_SW_MOSI 28 // PD3
|
|
#define TMC_SW_MISO 26 // PD1
|
|
#define TMC_SW_SCK 27 // PD2
|
|
#endif
|
|
|
|
//
|
|
// Temperature Sensors
|
|
//
|
|
#define TEMP_0_PIN 10 // D10 PB19 THERM AN1 *
|
|
#define TEMP_1_PIN 9 // D9 PB18 THERM AN2 *
|
|
#define TEMP_2_PIN 8 // D8 PB17 THERM AN4 *
|
|
#define TEMP_BED_PIN 11 // D11 PB20 THERM AN3 *
|
|
|
|
//
|
|
// Heaters / Fans
|
|
//
|
|
#define HEATER_0_PIN 6 // D6 PC24 FET_PWM3
|
|
#define HEATER_1_PIN 7 // D7 PC23 FET_PWM4
|
|
#define HEATER_2_PIN 8 // D8 PC22 FET_PWM5
|
|
#define HEATER_BED_PIN 9 // D9 PC21 BED_PWM
|
|
|
|
#ifndef FAN_PIN
|
|
#define FAN_PIN 4 // D4 PC26 FET_PWM1
|
|
#endif
|
|
#define FAN1_PIN 5 // D5 PC25 FET_PWM2
|
|
|
|
//
|
|
// Misc. Functions
|
|
//
|
|
|
|
// Internal MicroSD card reader on the PCB
|
|
#define INT_SCK_PIN 42 // D42 PA19/MCCK
|
|
#define INT_MISO_PIN 43 // D43 PA20/MCCDA
|
|
#define INT_MOSI_PIN 73 // D73 PA21/MCDA0
|
|
#define INT_SDSS 55 // D55 PA24/MCDA3
|
|
|
|
// External SD card reader on SC2
|
|
#define SCK_PIN 76 // D76 PA27
|
|
#define MISO_PIN 74 // D74 PA25
|
|
#define MOSI_PIN 75 // D75 PA26
|
|
#define SDSS 87 // D87 PA29
|
|
|
|
// Unused Digital GPIO J20 Pins
|
|
#define GPIO_PB1_J20_5 94 // D94 PB1 (Header J20 5)
|
|
#define GPIO_PB0_J20_6 95 // D95 PB0 (Header J20 6)
|
|
#define GPIO_PB3_J20_7 103 // D103 PB3 (Header J20 7)
|
|
#define GPIO_PB2_J20_8 93 // D93 PB2 (Header J20 8)
|
|
#define GPIO_PB6_J20_9 99 // D99 PB6 (Header J20 9)
|
|
#define GPIO_PB5_J20_10 101 // D101 PB5 (Header J20 10)
|
|
#define GPIO_PB8_J20_11 100 // D100 PB8 (Header J20 11)
|
|
#define GPIO_PB4_J20_12 102 // D102 PB4 (Header J20 12)
|
|
#define GPIO_PB9_J20_13 108 // D108 PB9 (Header J20 13)
|
|
#define GPIO_PB7_J20_14 98 // D98 PB7 (Header J20 14)
|
|
#define GPIO_PB15_J20_15 66 // D66 PB15 (Header J20 15)
|
|
#define GPIO_PB16_J20_16 67 // D67 PB16 (Header J20 16)
|
|
#define GPIO_PB14_J20_17 53 // D53 PB14 (Header J20 17)
|
|
#define GPIO_PA18_J20_21 71 // D71 PA17 (Header J20 21)
|
|
#define GPIO_PA17_J20_22 70 // D70 PA17 (Header J20 22)
|
|
|
|
// 2MB SPI Flash
|
|
#define SPI_FLASH_SS 52 // D52 PB21
|
|
|
|
//
|
|
// Filament Runout Sensor
|
|
//
|
|
|
|
#ifndef FIL_RUNOUT_PIN
|
|
#define FIL_RUNOUT_PIN GPIO_PB15_J20_15
|
|
#endif
|
|
#ifndef FIL_RUNOUT2_PIN
|
|
#define FIL_RUNOUT2_PIN GPIO_PB16_J20_16
|
|
#endif
|
|
|
|
//
|
|
// LCD / Controller
|
|
//
|
|
#if ENABLED(ULTRA_LCD)
|
|
#define BEEPER_PIN 23 // D24 PA15_CTS1
|
|
#define LCD_PINS_RS 17 // D17 PA12_RXD1
|
|
#define LCD_PINS_ENABLE 24 // D23 PA14_RTS1
|
|
#define LCD_PINS_D4 69 // D69 PA0_CANTX0
|
|
#define LCD_PINS_D5 54 // D54 PA16_SCK1
|
|
#define LCD_PINS_D6 68 // D68 PA1_CANRX0
|
|
#define LCD_PINS_D7 34 // D34 PC2_PWML0
|
|
|
|
#define SD_DETECT_PIN 2 // D2 PB25_TIOA0
|
|
|
|
#if ENABLED(NEWPANEL)
|
|
// Buttons on AUX-2
|
|
#define BTN_EN1 60 // D60 PA3_TIOB1
|
|
#define BTN_EN2 13 // D13 PB27_TIOB0
|
|
#define BTN_ENC 16 // D16 PA13_TXD1 // the click
|
|
#endif // NEWPANEL
|
|
#endif // ULTRA_LCD
|