diff --git a/Marlin/src/core/boards.h b/Marlin/src/core/boards.h index a51d9a12e17..da0a4fb121b 100644 --- a/Marlin/src/core/boards.h +++ b/Marlin/src/core/boards.h @@ -191,12 +191,13 @@ #define BOARD_MELZI_V2 1503 // Melzi V2 #define BOARD_MELZI_MAKR3D 1504 // Melzi with ATmega1284 (MaKr3d version) #define BOARD_MELZI_CREALITY 1505 // Melzi Creality3D (for CR-10 etc) -#define BOARD_MELZI_MALYAN 1506 // Melzi Malyan M150 -#define BOARD_MELZI_TRONXY 1507 // Tronxy X5S -#define BOARD_STB_11 1508 // STB V1.1 -#define BOARD_AZTEEG_X1 1509 // Azteeg X1 -#define BOARD_ANET_10 1510 // Anet 1.0 (Melzi clone) -#define BOARD_ZMIB_V2 1511 // ZoneStar ZMIB V2 +#define BOARD_MELZI_CREALITY_ENDER2 1506 // Melzi Creality3D (for Ender-2) +#define BOARD_MELZI_MALYAN 1507 // Melzi Malyan M150 +#define BOARD_MELZI_TRONXY 1508 // Tronxy X5S +#define BOARD_STB_11 1509 // STB V1.1 +#define BOARD_AZTEEG_X1 1510 // Azteeg X1 +#define BOARD_ANET_10 1511 // Anet 1.0 (Melzi clone) +#define BOARD_ZMIB_V2 1512 // ZoneStar ZMIB V2 // // Other ATmega644P, ATmega644, ATmega1284P diff --git a/Marlin/src/pins/pins.h b/Marlin/src/pins/pins.h index 67ee0bd08d3..a10a884fa75 100644 --- a/Marlin/src/pins/pins.h +++ b/Marlin/src/pins/pins.h @@ -372,6 +372,8 @@ #include "sanguino/pins_MELZI_MAKR3D.h" // ATmega644P, ATmega1284P env:sanguino1284p_optimized env:sanguino1284p env:sanguino644p #elif MB(MELZI_CREALITY) #include "sanguino/pins_MELZI_CREALITY.h" // ATmega1284P env:melzi_optiboot_optimized env:melzi_optiboot env:melzi_optimized env:melzi +#elif MB(MELZI_CREALITY_ENDER2) + #include "sanguino/pins_MELZI_CREALITY_E2.h" // ATmega1284P env:melzi_optiboot_optimized env:melzi_optiboot env:melzi_optimized env:melzi #elif MB(MELZI_MALYAN) #include "sanguino/pins_MELZI_MALYAN.h" // ATmega644P, ATmega1284P env:sanguino1284p_optimized env:sanguino1284p env:sanguino644p #elif MB(MELZI_TRONXY) diff --git a/Marlin/src/pins/sanguino/pins_MELZI_CREALITY_E2.h b/Marlin/src/pins/sanguino/pins_MELZI_CREALITY_E2.h new file mode 100644 index 00000000000..0d021e1bf69 --- /dev/null +++ b/Marlin/src/pins/sanguino/pins_MELZI_CREALITY_E2.h @@ -0,0 +1,96 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (c) 2023 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 + +#define BOARD_INFO_NAME "Melzi Ender 2 (Creality)" + +/** + * Connectors. + * FAN1 LASER K-FAN B-MOT(A6) E-TEMP(A7) CHECK AVR ISP + * --------- --------- --------- --------- --------- --------- ---------- + * J11 (Power Switch) |12V GND| |12V D4| |12V D4| |GND D25| |GND D24| |D29 GND| |MISO 5V| + * ------ --------- --------- --------- --------- --------- --------- |SCK MOSI| + * |V-IN|(Regulator) BED HOT-END FAN2 OFF X-STOP Y-STOP Z-STOP |RST GND| + * |GND | --------- --------- --------- --------- --------- --------- --------- ---------- + * |12V | |12V D12| |12V D13| |12V GND| |D27 D17| |GND D18| |GND D19| |GND D20| + * ------ --------- --------- --------- --------- --------- --------- --------- + * + * EXP1 EXP1 as ENDER2 STOCKDISPLAY EXP1 as CR10 STOCKDISPLAY + * ------ ------ ------ + * (AVR_SCK) D7 | 1 2 | D16 SCK | 1 2 | BTN_E BEEPER_PIN | 1 2 | BTN_ENC + * D11 | 3 4 | RESET BTN_EN1 | 3 4 | RESET BTN_EN1 | 3 4 | RESET + * D10 5 6 | D30 BTN_EN2 5 6 | LCD_A0 BTN_EN2 5 6 | LCD_D4 (ST9720 CLK) + * D28 | 7 8 | D5 (AVR_MOSI) LCD_CS | 7 8 | MOSI (ST9720 CS) LCD_RS | 7 8 | LCD_EN (ST9720 DAT) + * GND | 9 10 | 5V GND | 9 10 | 5V GND | 9 10 | 5V + * ------ ------ ------ + */ + +#define EXP1_01_PIN 7 +#define EXP1_02_PIN 16 +#define EXP1_03_PIN 11 +#define EXP1_04_PIN -1 // hardware reset line +#define EXP1_05_PIN 10 +#define EXP1_06_PIN 30 +#define EXP1_07_PIN 28 +#define EXP1_08_PIN 5 + +// +// LCD / Controller +// +#if EITHER(CR10_STOCKDISPLAY, ENDER2_STOCKDISPLAY) + #if ENABLED(CR10_STOCKDISPLAY) + #if ENABLED(SDSUPPORT) + #error "Cannot have SDSUPPORT with CR10_STOCKDISPLAY on this motherboard." // Hardware SDCARD SCK and MOSI pins are reallocated. + #endif + #define LCD_PINS_RS EXP1_07_PIN // ST9720 CS + #define LCD_PINS_EN EXP1_08_PIN // ST9720 DAT + #define LCD_PINS_D4 EXP1_06_PIN // ST9720 CLK + #define BEEPER_PIN EXP1_01_PIN + #elif ENABLED(ENDER2_STOCKDISPLAY) + #define DOGLCD_CS EXP1_07_PIN + #define DOGLCD_A0 EXP1_06_PIN + #endif + #define BTN_ENC EXP1_02_PIN + #define BTN_EN1 EXP1_03_PIN + #define BTN_EN2 EXP1_05_PIN + #define LCD_PINS_DEFINED +#endif + +#define LCD_SDSS 31 // Controller's SD card + +#include "pins_MELZI.h" // ... SANGUINOLOLU_12 ... SANGUINOLOLU_11 + +#if ENABLED(BLTOUCH) + #ifndef SERVO0_PIN + #define SERVO0_PIN 27 + #endif + #if SERVO0_PIN == BEEPER_PIN + #undef BEEPER_PIN + #endif +#elif HAS_FILAMENT_SENSOR + #ifndef FIL_RUNOUT_PIN + #define FIL_RUNOUT_PIN 27 + #endif + #if FIL_RUNOUT_PIN == BEEPER_PIN + #undef BEEPER_PIN + #endif +#endif