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/**
* 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
/**
* TH3D EZBoard pin assignments
*/
#if NOT_TARGET(MCU_LPC1769)
#error "Oops! Make sure you have the LPC1769 environment selected in your IDE."
#endif
#define BOARD_INFO_NAME "TH3D EZBoard"
#define BOARD_WEBSITE_URL "th3dstudio.com"
//
// Servos
//
#define SERVO0_PIN P2_04
//
// Limit Switches
//
#define X_STOP_PIN P1_24
#define Y_STOP_PIN P1_25
#define Z_STOP_PIN P1_26
//
// Filament Runout Sensor
//
#ifndef FIL_RUNOUT_PIN
#define FIL_RUNOUT_PIN P1_27
#endif
//
// Steppers
//
#define X_STEP_PIN P2_00
#define X_DIR_PIN P1_16
#define X_ENABLE_PIN P1_17
#define Y_STEP_PIN P2_01
#define Y_DIR_PIN P1_10
#define Y_ENABLE_PIN P1_09
#define Z_STEP_PIN P2_02
#define Z_DIR_PIN P1_15
#define Z_ENABLE_PIN P1_14
#define E0_STEP_PIN P2_03
#define E0_DIR_PIN P1_04
#define E0_ENABLE_PIN P1_08
#define E1_STEP_PIN P2_08
#define E1_DIR_PIN P2_13
#define E1_ENABLE_PIN P4_29
#if HAS_TMC_UART
//
// TMC220x stepper drivers
// Software serial
//
#define X_SERIAL_TX_PIN P0_04
#define X_SERIAL_RX_PIN P0_05
#define Y_SERIAL_TX_PIN P0_10
#define Y_SERIAL_RX_PIN P0_11
#define Z_SERIAL_TX_PIN P0_19
#define Z_SERIAL_RX_PIN P0_20
#define E0_SERIAL_TX_PIN P0_22
#define E0_SERIAL_RX_PIN P0_21
// Reduce baud rate to improve software serial reliability
#define TMC_BAUD_RATE 19200
#endif
//
// Temp Sensors
// 3.3V max when defined as an Analog Input!
//
#if TEMP_SENSOR_0 == 20 // PT100 Adapter
#define TEMP_0_PIN P0_02_A7 // Analog Input
#else
#define TEMP_0_PIN P0_23_A0 // Analog Input P0_23
#endif
#define TEMP_BED_PIN P0_24_A1 // Analog Input P0_24
#define TEMP_1_PIN P0_25_A2 // Analog Input P0_25
#if ENABLED(FILAMENT_WIDTH_SENSOR)
#define FILWIDTH_PIN P0_26_A3 // Analog Input P0_26
#else
#define TEMP_2_PIN P0_26_A3 // Analog Input P0_26
#endif
//
// Heaters / Fans
//
#define HEATER_BED_PIN P2_05
#define HEATER_0_PIN P2_07
#ifndef FAN_PIN
#define FAN_PIN P2_06
#endif
#define FAN1_PIN P1_22
//
// Auto fans
//
#define AUTO_FAN_PIN P1_22 // FET 3
#ifndef E0_AUTO_FAN_PIN
#define E0_AUTO_FAN_PIN AUTO_FAN_PIN
#endif
#ifndef E1_AUTO_FAN_PIN
#define E1_AUTO_FAN_PIN AUTO_FAN_PIN
#endif
#ifndef E2_AUTO_FAN_PIN
#define E2_AUTO_FAN_PIN AUTO_FAN_PIN
#endif
//
// SD Card
//
#define SDCARD_CONNECTION ONBOARD
#define SD_SCK_PIN P0_07
#define SD_MISO_PIN P0_08
#define SD_MOSI_PIN P0_09
#define ONBOARD_SD_CS_PIN P0_06
#define SD_SS_PIN ONBOARD_SD_CS_PIN
//
// LCD / Controller
//
/**
* _____
* 5V | · · | GND
* (LCD_EN) P0_18 | · · | P0_16 (LCD_RS)
* (LCD_D4) P0_15 | · · P3_25 (BTN_EN2)
* (RESET) P2_11 | · · | P3_26 (BTN_EN1)
* (BTN_ENC) P1_30 | · · | P1_31 (BEEPER)
* -----
* EXP1
*
* 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.
*/
#if ENABLED(CR10_STOCKDISPLAY)
#define BEEPER_PIN P1_31
#define BTN_EN1 P3_26
#define BTN_EN2 P3_25
#define BTN_ENC P1_30
#define LCD_PINS_RS P0_16
#define LCD_PINS_ENABLE P0_18
#define LCD_PINS_D4 P0_15
#define KILL_PIN P2_11
#elif HAS_WIRED_LCD
#error "Only the CR10_STOCKDISPLAY is supported with TH3D EZBoard."
#endif
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