diff options
Diffstat (limited to 'Marlin/src/pins/sam/pins_PRINTRBOARD_G2.h')
| -rw-r--r-- | Marlin/src/pins/sam/pins_PRINTRBOARD_G2.h | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/Marlin/src/pins/sam/pins_PRINTRBOARD_G2.h b/Marlin/src/pins/sam/pins_PRINTRBOARD_G2.h new file mode 100644 index 0000000..424d858 --- /dev/null +++ b/Marlin/src/pins/sam/pins_PRINTRBOARD_G2.h @@ -0,0 +1,173 @@ +/** + * 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 + +/** + * PRINTRBOARD_G2 + */ + +#if NOT_TARGET(__SAM3X8E__) + #error "Oops! Select 'Arduino Due' in 'Tools > Board.'" +#endif + +#ifndef BOARD_INFO_NAME + #define BOARD_INFO_NAME "Printrboard G2" +#endif + +// +// Servos +// +//#define SERVO0_PIN -1 +//#define SERVO1_PIN -1 + +// +// Limit Switches +// +#define X_MIN_PIN 22 // PB26 +#define Y_MAX_PIN 18 // PA11 +#define Z_MIN_PIN 19 // PA10 + +// +// Z Probe (when not Z_MIN_PIN) +// +#ifndef Z_MIN_PROBE_PIN + #define Z_MIN_PROBE_PIN 22 +#endif + +#ifndef FIL_RUNOUT_PIN + //#define FIL_RUNOUT_PIN 57 // PA22 +#endif +#ifndef FIL_RUNOUT2_PIN + //#define FIL_RUNOUT2_PIN 21 // PB13 +#endif + +// +// LED defines +// +//#define NEOPIXEL_TYPE NEO_GRBW // NEO_GRBW / NEO_GRB - four/three channel driver type (defined in Adafruit_NeoPixel.h) +//#define NEOPIXEL_PIN 20 // LED driving pin on motherboard +//#define NEOPIXEL_PIXELS 3 // Number of LEDs in the strip +//#define SDA0 20 // PB12 NeoPixel pin I2C data +//#define SCL0 21 // PB13 I2C clock + +// D0_12 #REF! (INDICATOR_LED) +// B28 JTAG-CLK +// B31 JTAG_TMS /SWD_DIO +//A18 INTERRUPT_OUT +//A12 USART_RX not used +//A13 USART_TX not used +//A14 UART_RTS +//A15 UART_CTS +//PB2 Unassigned +//PB4 to PB9 Unassigned +//#define UART_RX_PIN 0 // PA8 "RX0" +//#define UART_TX_PIN 1 // PA9 "TX0" +//#define UART_RTS_PIN 23 // PA14 +//#define UART_CTS_PIN 24 // PA15 + +// +// Steppers +// +#define Z_STEP_PIN 73 // PA21 MOTOR 1 +#define Z_DIR_PIN 75 // PA26 +#define Z_ENABLE_PIN 74 // PA25 + +#define X_STEP_PIN 66 // PB15 MOTOR 2 +#define X_DIR_PIN 54 // PA16 +#define X_ENABLE_PIN 67 // PB16 + +#define Y_STEP_PIN 34 // PA29 MOTOR 3 +#define Y_DIR_PIN 35 // PB1 +#define Y_ENABLE_PIN 36 // PB0 + +#define E0_STEP_PIN 53 // PB14 MOTOR 4 +#define E0_DIR_PIN 78 // PB23 +#define E0_ENABLE_PIN 37 // PB22 + +// Microstepping mode pins +#define Z_MS1_PIN 52 // PB21 MODE0 MOTOR 1 +#define Z_MS2_PIN 52 // PB21 MODE1 +#define Z_MS3_PIN 65 // PB20 MODE2 + +#define X_MS1_PIN 43 // PA20 MODE0 MOTOR 2 +#define X_MS2_PIN 43 // PA20 MODE1 +#define X_MS3_PIN 42 // PA19 MODE2 + +#define Y_MS1_PIN 77 // PA28 MODE0 MOTOR 3 +#define Y_MS2_PIN 77 // PA28 MODE1 +#define Y_MS3_PIN 76 // PA27 MODE2 + +#define E0_MS1_PIN 38 // PB11 MODE0 MOTOR 4 +#define E0_MS2_PIN 38 // PB11 MODE1 +#define E0_MS3_PIN 39 // PB10 MODE2 + +// Motor current PWM pins +#define MOTOR_CURRENT_PWM_X_PIN 62 // PB17 MOTOR 1 +#define MOTOR_CURRENT_PWM_Z_PIN 63 // PB18 MOTOR 2 +#define MOTOR_CURRENT_PWM_Y_PIN 64 // PB19 MOTOR 3 +#define MOTOR_CURRENT_PWM_E_PIN 61 // PA2 MOTOR 4 + +#define DEFAULT_PWM_MOTOR_CURRENT { 300, 400, 1000} // XY Z E0, 1000 = 1000mAh + +// +// Temperature Sensors +// +#define TEMP_0_PIN 2 // digital 56 PA23 +#define TEMP_BED_PIN 5 // digital 59 PA4 + +// +// Heaters / Fans +// +#define HEATER_0_PIN 40 // PA5 +#define HEATER_BED_PIN 41 // PB24 + +#ifndef FAN_PIN + #define FAN_PIN 13 // PB27 Fan1A +#endif +#define FAN1_PIN 58 // PA6 Fan1B + +#define FET_SAFETY_PIN 31 // PA7 must be pulsed low every 50 mS or FETs are turned off +#define FET_SAFETY_DELAY 50 // 50 mS delay between pulses +#define FET_SAFETY_INVERTED true // true - negative going pulse of 2 uS + +///////////////////////////////////////////////////////// + +#define SD_MISO_PIN 68 // set to unused pins for now +#define SD_MOSI_PIN 69 // set to unused pins for now +#define SD_SCK_PIN 70 // set to unused pins for now +#define SDSS 71 // set to unused pins for now + +/** + * G2 uses 8 pins that are not available in the DUE environment: + * 34 PA29 - Y_STEP_PIN + * 35 PB1 - Y_DIR_PIN + * 36 PB0 - Y_ENABLE_PIN + * 37 PB22 - E0_ENABLE_PIN + * 38 PB11 - E0_MS1_PIN - normally used by the USB native port + * 39 PB10 - E0_MS3_PIN - normally used by the USB native port + * 40 PA5 - HEATER_0_PIN + * 41 PB24 - HEATER_BED_PIN + * + * None of these are in the arduino_due_x variant so digitalWrite and digitalRead can't be used on them. + * + * They can be accessed via FASTIO functions WRITE, READ, OUT_WRITE, OUTPUT, ... + */ |