diff --git a/Marlin/src/core/boards.h b/Marlin/src/core/boards.h index 91141b23f9..0895bb46a0 100644 --- a/Marlin/src/core/boards.h +++ b/Marlin/src/core/boards.h @@ -519,7 +519,9 @@ // // HC32 ARM Cortex-M4 // + #define BOARD_AQUILA_V101 7200 // Voxelab Aquila V1.0.0/V1.0.1/V1.0.2/V1.0.3 as found in the Voxelab Aquila X2 and C2 +#define BOARD_CREALITY_ENDER2P_V24S4 7201 // Creality Ender 2 Pro v2.4.S4_170 (HC32f460kcta) // // Custom board diff --git a/Marlin/src/pins/hc32f4/pins_CREALITY_ENDER2P_V24S4.h b/Marlin/src/pins/hc32f4/pins_CREALITY_ENDER2P_V24S4.h new file mode 100644 index 0000000000..64b013d999 --- /dev/null +++ b/Marlin/src/pins/hc32f4/pins_CREALITY_ENDER2P_V24S4.h @@ -0,0 +1,222 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (c) 2024 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 . + * + */ +#pragma once + +// +// Creality Ender 2 Pro v2.4.S4_170 (HC32f460kcta) +// Derived from https://github.com/Klipper3d/klipper/blob/master/config/printer-creality-ender2pro-hc32-2022.cfg +// +#include "env_validate.h" + +#if HAS_MULTI_HOTEND || E_STEPPERS > 1 + #error "Creality v2.4.S4 only supports one hotend and E-stepper" +#endif + +#ifndef BOARD_INFO_NAME + #define BOARD_INFO_NAME "Creality v2.4.S4" +#endif +#ifndef DEFAULT_MACHINE_NAME + #define DEFAULT_MACHINE_NAME "Ender 2 Pro" +#endif + +// +// Onboard crystal oscillator +// +#ifndef BOARD_XTAL_FREQUENCY + #define BOARD_XTAL_FREQUENCY 8000000 // 8 MHz XTAL +#endif + +// +// Release PB4 (Y_ENABLE_PIN) from JTAG NRST role +// +//#define DISABLE_DEBUG +//#define DISABLE_JTAG + +// +// EEPROM +// +#if NO_EEPROM_SELECTED + #define IIC_BL24CXX_EEPROM + //#define SDCARD_EEPROM_EMULATION + #undef NO_EEPROM_SELECTED +#endif + +#if ENABLED(IIC_BL24CXX_EEPROM) + #define IIC_EEPROM_SDA PA12 + #define IIC_EEPROM_SCL PA11 + #define MARLIN_EEPROM_SIZE 0x800 // 2K (24C16) +#elif ENABLED(SDCARD_EEPROM_EMULATION) + #define MARLIN_EEPROM_SIZE 0x800 // 2K +#endif + +// +// Servos +// +#ifndef SERVO0_PIN + #define SERVO0_PIN PB0 // BLTouch OUT * +#endif + +// +// Limit Switches +// +#define X_STOP_PIN PA5 +#define Y_STOP_PIN PA6 +#define Z_STOP_PIN PB0 // BLTOUCH * + +#ifndef Z_MIN_PROBE_PIN + #define Z_MIN_PROBE_PIN PB1 // BLTouch IN * +#endif + +// +// Filament Runout Sensor +// +#ifndef FIL_RUNOUT_PIN + #define FIL_RUNOUT_PIN PC15 // "Pulled-high" * +#endif + +// +// Steppers +// +#define X_ENABLE_PIN PC2 +#define X_STEP_PIN PC1 +#define X_DIR_PIN PC0 + +#define Y_ENABLE_PIN PH2 +#define Y_STEP_PIN PB9 +#define Y_DIR_PIN PB8 + +#define Z_ENABLE_PIN PB7 +#define Z_STEP_PIN PB6 +#define Z_DIR_PIN PB5 + +#define E0_ENABLE_PIN PB4 +#define E0_STEP_PIN PB3 +#define E0_DIR_PIN PA15 + +// +// Temperature Sensors +// +#define TEMP_0_PIN PC5 // HEATER1 ADC1_IN15 +#define TEMP_BED_PIN PC4 // HOT BED ADC1_IN14 + +// +// Heaters / Fans +// +#define HEATER_0_PIN PA1 // HEATER1 +#define HEATER_BED_PIN PB10 // HOT BED + +#define FAN0_PIN PA0 // FAN0 + +// +// SD Card +// +#define SD_DETECT_PIN PA10 +#define ONBOARD_SPI_DEVICE 1 +#define ONBOARD_SD_CS_PIN PC3 // SDSS +#define ONBOARD_SDIO +#define NO_SD_HOST_DRIVE // This board's SD is only seen by the printer + +#ifndef LCD_SERIAL_PORT + #define LCD_SERIAL_PORT 1 +#endif + +// +// SDIO Pins +// +#define BOARD_SDIO_D0 PC8 +#define BOARD_SDIO_D1 PC9 +#define BOARD_SDIO_D2 PC10 +#define BOARD_SDIO_D3 PC11 +#define BOARD_SDIO_CLK PC12 +#define BOARD_SDIO_CMD PD2 +#define BOARD_SDIO_DET PA10 + +// +// USART Pins +// + +// Display +#define BOARD_USART1_TX_PIN PA2 // LCD +#define BOARD_USART1_RX_PIN PA3 + +// Host +#define BOARD_USART2_TX_PIN PA8 // USB +#define BOARD_USART2_RX_PIN PA7 + +// Onboard LED (HIGH = off, LOW = on) +#ifndef LED_BUILTIN + #define LED_BUILTIN PC3 +#endif + +#define BOARD_NO_NATIVE_USB + +// +// SPI3 Pins (LCD) +// +#define SPI_NSS PB15 // SPI3_NSS +#define SPI_SCK PB14 // SPI3_CLK +#define SPI_MISO PB13 // SPI3_MISO +#define SPI_MOSI PB12 // SPI3_MOSI + +// +// LCD / Controller +// + +/** ------ + * PC6 | 1 2 | PC7 + * PA2 | 3 4 | PC1 + * PB13 5 6 | PB14 + * PB15 | 7 8 | PB12 + * GND | 9 10 | 5V + * ------ + * EXP1 + */ +#define EXP1_01_PIN PC6 +#define EXP1_02_PIN PC7 +#define EXP1_03_PIN PA2 +#define EXP1_04_PIN PC1 +#define EXP1_05_PIN PB13 +#define EXP1_06_PIN PB14 +#define EXP1_07_PIN PB15 +#define EXP1_08_PIN PB12 + +#if ENABLED(CR10_STOCKDISPLAY) // LCD used for C2 + /** ------ + * BEEPER | 1 2 | ENC + * EN1 | 3 4 | KILL + * EN2 5 6 | LCD_D4 + * LCD_RS | 7 8 | LCD_EN + * GND | 9 10 | 5V + * ------ + */ + #define BEEPER_PIN EXP1_01_PIN + + #define BTN_ENC EXP1_02_PIN + #define BTN_EN1 EXP1_03_PIN + #define BTN_EN2 EXP1_05_PIN + + #define LCD_PINS_RS EXP1_07_PIN + #define LCD_PINS_EN EXP1_08_PIN + #define LCD_PINS_D4 EXP1_06_PIN + + #define KILL_PIN EXP1_04_PIN +#endif diff --git a/Marlin/src/pins/pins.h b/Marlin/src/pins/pins.h index 71d663d1ea..af32d8c119 100644 --- a/Marlin/src/pins/pins.h +++ b/Marlin/src/pins/pins.h @@ -900,8 +900,11 @@ // // HC32 ARM Cortex-M4 // + #elif MB(AQUILA_V101) #include "hc32f4/pins_AQUILA_101.h" // HC32F460 env:HC32F460C_aquila_101 +#elif MB(CREALITY_ENDER2P_V24S4) + #include "hc32f4/pins_CREALITY_ENDER2P_V24S4.h" // HC32F460 env:HC32F460C_e2p24s4 // // Custom board (with custom PIO env) diff --git a/ini/hc32.ini b/ini/hc32.ini index d25ef4e7be..9bf15447e2 100644 --- a/ini/hc32.ini +++ b/ini/hc32.ini @@ -85,3 +85,10 @@ board_build.ld_args.flash_size = 512K extends = HC32F460C_base board_build.ld_args.flash_start = 0xC000 # Bootloader start address, as logged by the bootloader on boot board_build.ld_args.boot_mode = secondary # Save ~1.4k of flash by compiling as secondary firmware + +# +# Creality Ender 2 Pro v2.4.S4_170 (HC32f460kcta) (256K Flash, 192K RAM). +# +[env:HC32F460C_e2p24s4] +extends = HC32F460C_base +board_build.ld_args.flash_start = 0x8000