194 lines
5.3 KiB
C
194 lines
5.3 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/>.
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* Cohesion3D ReMix pin assignments
|
|
*/
|
|
|
|
#if !defined(TARGET_LPC1768) && !defined(LPC1769)
|
|
#error "Oops! Make sure you have the LPC1769 environment selected in your IDE."
|
|
#endif
|
|
|
|
#define BOARD_NAME "Cohesion3D ReMix"
|
|
|
|
//
|
|
// Servos
|
|
//
|
|
#define SERVO0_PIN P2_04
|
|
|
|
//
|
|
// Limit Switches
|
|
//
|
|
#define X_MIN_PIN P1_24 // 10k pullup to 3.3V
|
|
#define X_MAX_PIN P1_25 // 10k pullup to 3.3V
|
|
#define Y_MIN_PIN P1_26 // 10k pullup to 3.3V
|
|
#define Y_MAX_PIN P1_27 // 10k pullup to 3.3V
|
|
#define Z_MIN_PIN P1_28 // 10k pullup to 3.3V
|
|
#define Z_MAX_PIN P1_29 // 10k pullup to 3.3V
|
|
|
|
//
|
|
// Steppers
|
|
//
|
|
#define X_STEP_PIN P2_00
|
|
#define X_DIR_PIN P0_05
|
|
#define X_ENABLE_PIN P0_04
|
|
#define X_CS_PIN P1_10 // Ethernet Expansion - Pin 9
|
|
|
|
#define Y_STEP_PIN P2_01
|
|
#define Y_DIR_PIN P0_11
|
|
#define Y_ENABLE_PIN P0_10
|
|
#define Y_CS_PIN P1_09 // Ethernet Expansion - Pin 10
|
|
|
|
#define Z_STEP_PIN P2_02
|
|
#define Z_DIR_PIN P0_20
|
|
#define Z_ENABLE_PIN P0_19
|
|
#define Z_CS_PIN P1_00 // Ethernet Expansion - Pin 11
|
|
|
|
#define E0_STEP_PIN P2_03
|
|
#define E0_DIR_PIN P0_22
|
|
#define E0_ENABLE_PIN P0_21
|
|
#define E0_CS_PIN P1_04 // Ethernet Expansion - Pin 12
|
|
|
|
#define E1_STEP_PIN P2_08
|
|
#define E1_DIR_PIN P2_13
|
|
#define E1_ENABLE_PIN P4_29
|
|
#define E1_CS_PIN P1_01 // Ethernet Expansion - Pin 14
|
|
|
|
#define E2_STEP_PIN P1_20
|
|
#define E2_DIR_PIN P1_19
|
|
#define E2_ENABLE_PIN P1_21
|
|
#define E2_CS_PIN P1_18 // FET 6
|
|
|
|
//
|
|
// Default pins for TMC software SPI
|
|
//
|
|
#if ENABLED(TMC_USE_SW_SPI)
|
|
#ifndef TMC_SW_MOSI
|
|
#define TMC_SW_MOSI P1_16 // Ethernet Expansion - Pin 5
|
|
#endif
|
|
#ifndef TMC_SW_MISO
|
|
#define TMC_SW_MISO P1_17 // Ethernet Expansion - Pin 6
|
|
#endif
|
|
#ifndef TMC_SW_SCK
|
|
#define TMC_SW_SCK P1_08 // Ethernet Expansion - Pin 7
|
|
#endif
|
|
#endif
|
|
|
|
//
|
|
// Analog Inputs
|
|
// 3.3V max when defined as an analog input
|
|
//
|
|
#define TEMP_0_PIN 0 // P0_23
|
|
#define TEMP_BED_PIN 1 // P0_24
|
|
#define TEMP_1_PIN 2 // P0_25
|
|
#if ENABLED(FILAMENT_WIDTH_SENSOR)
|
|
#define FILWIDTH_PIN 3 // P0_26
|
|
#else
|
|
#define TEMP_2_PIN 3 // P0_26
|
|
#endif
|
|
|
|
//
|
|
// Heaters / Fans
|
|
//
|
|
#define HEATER_BED_PIN P2_05
|
|
#define HEATER_0_PIN P2_07 // FET 1
|
|
#define HEATER_1_PIN P1_23 // FET 2
|
|
#define HEATER_2_PIN P1_22 // FET 3
|
|
#ifndef FAN_PIN
|
|
#define FAN_PIN P2_06 // FET 4
|
|
#endif
|
|
|
|
//
|
|
// Auto fans
|
|
//
|
|
#if HOTENDS == 3
|
|
#define AUTO_FAN_PIN P1_18 // FET 6
|
|
#else
|
|
#define AUTO_FAN_PIN P1_22 // FET 3
|
|
#endif
|
|
#define ORIG_E0_AUTO_FAN_PIN AUTO_FAN_PIN
|
|
#define ORIG_E1_AUTO_FAN_PIN AUTO_FAN_PIN
|
|
#define ORIG_E2_AUTO_FAN_PIN AUTO_FAN_PIN
|
|
|
|
//
|
|
// Misc. Functions
|
|
//
|
|
#define LED_PIN P4_28 // Play LED
|
|
|
|
//
|
|
// M3/M4/M5 - Spindle/Laser Control
|
|
//
|
|
#if ENABLED(SPINDLE_LASER_ENABLE)
|
|
#undef HEATER_0_PIN
|
|
#define SPINDLE_LASER_ENABLE_PIN P2_07 // FET 1
|
|
#undef HEATER_BED_PIN
|
|
#define SPINDLE_LASER_PWM_PIN P2_05 // Bed FET
|
|
#undef FAN_PIN
|
|
#define SPINDLE_DIR_PIN P2_06 // FET 4
|
|
#endif
|
|
|
|
//
|
|
// LCD / Controller
|
|
//
|
|
// LCD_PINS_D5, D6, and D7 are not present in the EXP1 connector, and will need to be
|
|
// defined to use the REPRAP_DISCOUNT_SMART_CONTROLLER.
|
|
//
|
|
// A remote SD card is currently not supported because the pins routed to the EXP2
|
|
// connector are shared with the onboard SD card, and Marlin does not support reading
|
|
// G-code files from the onboard SD card.
|
|
//
|
|
#if ENABLED(ULTRA_LCD)
|
|
|
|
#define BEEPER_PIN P1_31 // EXP1-1
|
|
#define SD_DETECT_PIN P0_27 // EXP2-7
|
|
|
|
#define BTN_EN1 P3_26 // EXP2-5
|
|
#define BTN_EN2 P3_25 // EXP2-3
|
|
#define BTN_ENC P1_30 // EXP1-2
|
|
|
|
#define LCD_PINS_RS P0_16 // EXP1-4
|
|
#define LCD_SDSS P0_28 // EXP2-4
|
|
#define LCD_PINS_ENABLE P0_18 // EXP1-3
|
|
#define LCD_PINS_D4 P0_15 // EXP1-5
|
|
|
|
#define KILL_PIN P2_11 // EXP2-10
|
|
|
|
#if ENABLED(SDSUPPORT)
|
|
#error "SDSUPPORT is not currently supported by the Cohesion3D boards"
|
|
#endif
|
|
|
|
#endif // ULTRA_LCD
|
|
|
|
//
|
|
// Ethernet pins
|
|
//
|
|
#define ENET_MDIO P1_17
|
|
#define ENET_RX_ER P1_14
|
|
#define ENET_RXD1 P1_10
|
|
#define ENET_MOC P1_16
|
|
#define REF_CLK P1_15
|
|
#define ENET_RXD0 P1_09
|
|
#define ENET_CRS P1_08
|
|
#define ENET_TX_EN P1_04
|
|
#define ENET_TXD0 P1_00
|
|
#define ENET_TXD1 P1_01
|