TH3D EZBoard v1.0 (#14473)

Marlin/src/core/boards.h

@@ -199,6 +199,7 @@
 #define BOARD_AZTEEG_X5_MINI          2017  // Azteeg X5 Mini (Power outputs: Hotend0, Bed, Fan)
 #define BOARD_MKS_SGEN                2018  // MKS-SGen (Power outputs: Hotend0, Hotend1, Bed, Fan)
 #define BOARD_MKS_SGEN_L              2019  // MKS-SGen-L (Power outputs: Hotend0, Hotend1, Bed, Fan)
+#define BOARD_TH3D_EZBOARD            2020  // TH3D EZBoard v1.0
 
 //
 // SAM3X8E ARM Cortex M3

Marlin/src/pins/pins.h

@@ -350,6 +350,8 @@
   #include "pins_BIQU_B300_V1.0.h"      // LPC1768                                    env:LPC1768
 #elif MB(BIGTREE_SKR_V1_3)
   #include "pins_BIGTREE_SKR_V1.3.h"    // LPC1768                                    env:LPC1768
+#elif MB(TH3D_EZBOARD)
+  #include "pins_TH3D_EZBOARD.h"        // LPC1768                                    env:LPC1768
 
 //
 // Other 32-bit Boards

Marlin/src/pins/pins_TH3D_EZBOARD.h

@@ -0,0 +1,165 @@
+/**
+ * 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/>.
+ *
+ */
+
+/**
+ * TH3D EZBoard pin assignments
+ */
+
+#ifndef TARGET_LPC1768
+  #error "Oops! Make sure you have the LPC1768 environment selected in your IDE."
+#endif
+
+#define BOARD_NAME        "TH3D EZBoard"
+#define BOARD_WEBSITE_URL "https://www.th3dstudio.com/product/ezboard-lite/"
+
+//
+// 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_DRIVER(TMC2208)
+  //
+  // TMC2208 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
+#endif
+
+//
+// Temp Sensors
+//  3.3V max when defined as an Analog Input!
+//
+#define TEMP_0_PIN          0   // Analog Input P0_23
+#define TEMP_BED_PIN        1   // Analog Input P0_24
+#define TEMP_1_PIN          2   // Analog Input P0_25
+#if ENABLED(FILAMENT_WIDTH_SENSOR)
+  #define FILWIDTH_PIN      3   // Analog Input P0_26
+#else
+  #define TEMP_2_PIN        3   // 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
+#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
+
+//
+// SD Card
+//
+
+#define SDCARD_CONNECTION ONBOARD
+
+#define SCK_PIN            P0_07
+#define MISO_PIN           P0_08
+#define MOSI_PIN           P0_09
+#define ONBOARD_SD_CS_PIN  P0_06
+#define 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
+#endif