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Diffstat (limited to 'Marlin/src/pins/stm32f1/pins_FYSETC_CHEETAH.h')
| -rw-r--r-- | Marlin/src/pins/stm32f1/pins_FYSETC_CHEETAH.h | 194 |
1 files changed, 194 insertions, 0 deletions
diff --git a/Marlin/src/pins/stm32f1/pins_FYSETC_CHEETAH.h b/Marlin/src/pins/stm32f1/pins_FYSETC_CHEETAH.h new file mode 100644 index 0000000..c978092 --- /dev/null +++ b/Marlin/src/pins/stm32f1/pins_FYSETC_CHEETAH.h @@ -0,0 +1,194 @@ +/** + * 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 + +#if NOT_TARGET(__STM32F1__) + #error "Oops! Select an STM32F1 board in 'Tools > Board.'" +#endif + +#define DEFAULT_MACHINE_NAME "3D Printer" + +#define BOARD_INFO_NAME "FYSETC Cheetah" +#define BOARD_WEBSITE_URL "fysetc.com" + +// Ignore temp readings during development. +//#define BOGUS_TEMPERATURE_GRACE_PERIOD 2000 + +#define BOARD_NO_NATIVE_USB + +#define DISABLE_JTAG + +#if EITHER(NO_EEPROM_SELECTED, FLASH_EEPROM_EMULATION) + #define FLASH_EEPROM_EMULATION + #define EEPROM_PAGE_SIZE (0x800U) // 2KB + #define EEPROM_START_ADDRESS (0x8000000UL + (STM32_FLASH_SIZE) * 1024UL - (EEPROM_PAGE_SIZE) * 2UL) + #define MARLIN_EEPROM_SIZE EEPROM_PAGE_SIZE // 2KB +#endif + +// +// Servos +// +#define SERVO0_PIN PA0 + +// +// Limit Switches +// +#define X_STOP_PIN PA1 +#define Y_STOP_PIN PB4 +#define Z_STOP_PIN PA15 + +// +// Filament runout +// +#define FIL_RUNOUT_PIN PB5 + +// +// Steppers +// +#define X_STEP_PIN PB8 +#define X_DIR_PIN PB9 +#define X_ENABLE_PIN PA8 + +#define Y_STEP_PIN PB2 +#define Y_DIR_PIN PB3 +#define Y_ENABLE_PIN PB1 + +#define Z_STEP_PIN PC0 +#define Z_DIR_PIN PC1 +#define Z_ENABLE_PIN PC2 + +#define E0_STEP_PIN PC15 +#define E0_DIR_PIN PC14 +#define E0_ENABLE_PIN PC13 + +#if HAS_TMC_UART + #define X_HARDWARE_SERIAL MSerial2 + #define Y_HARDWARE_SERIAL MSerial2 + #define Z_HARDWARE_SERIAL MSerial2 + #define E0_HARDWARE_SERIAL MSerial2 + + // Default TMC slave addresses + #ifndef X_SLAVE_ADDRESS + #define X_SLAVE_ADDRESS 0 + #endif + #ifndef Y_SLAVE_ADDRESS + #define Y_SLAVE_ADDRESS 1 + #endif + #ifndef Z_SLAVE_ADDRESS + #define Z_SLAVE_ADDRESS 2 + #endif + #ifndef E0_SLAVE_ADDRESS + #define E0_SLAVE_ADDRESS 3 + #endif +#endif + +// +// Heaters / Fans +// +#define HEATER_0_PIN PC6 +#define HEATER_BED_PIN PC7 +#ifndef FAN_PIN + #define FAN_PIN PC8 +#endif + +// +// Temperature Sensors +// +#define TEMP_BED_PIN PC5 // Analog Input +#define TEMP_0_PIN PC4 // Analog Input + +// +// Misc. Functions +// +#define SDSS PA4 +#define SD_DETECT_PIN PC3 + +#ifndef RGB_LED_R_PIN + #define RGB_LED_R_PIN PB0 +#endif +#ifndef RGB_LED_G_PIN + #define RGB_LED_G_PIN PB7 +#endif +#ifndef RGB_LED_B_PIN + #define RGB_LED_B_PIN PB6 +#endif + +/* +* EXP1 pinout for the LCD according to Fysetcs schematic for the Cheetah board +* _____ +* (Beeper) PC9 | 1 2 | PC12 (BTN_ENC) +* (BTN_EN2) PC11 | 3 4 | PB14 (LCD_RS / MISO) +* (BTN_EN1) PC10 5 6 | PB13 (SCK) +* (LCD_EN) PB12 | 7 8 | PB15 (MOSI) +* GND | 9 10| 5V +* ----- +* EXP1 +* Note: The pin-numbers match the connector correctly and are not in reverse order like on the Ender-3 board. +* Note: Functionally the pins are assigned in the same order as on the Ender-3 board. +* Note: Pin 4 on the Cheetah board is assigned to an I/O, it is assigned to RESET on the Ender-3 board. +*/ + +#if HAS_WIRED_LCD + #define BEEPER_PIN PC9 + + #if HAS_MARLINUI_U8GLIB + #define DOGLCD_A0 PB14 + #define DOGLCD_CS PB12 + #define DOGLCD_SCK PB13 + #define DOGLCD_MOSI PB15 + //#define LCD_SCREEN_ROT_90 + //#define LCD_SCREEN_ROT_180 + //#define LCD_SCREEN_ROT_270 + + #if EITHER(FYSETC_MINI_12864, U8GLIB_ST7920) + #define FORCE_SOFT_SPI + #endif + #endif + + #define LCD_PINS_RS PB12 // CS -- SOFT SPI for ENDER3 LCD + #define LCD_PINS_D4 PB13 // SCLK + #define LCD_PINS_ENABLE PB15 // DATA MOSI + + //#define LCD_CONTRAST_INIT 190 + + #if IS_NEWPANEL + #define BTN_EN1 PC10 + #define BTN_EN2 PC11 + #define BTN_ENC PC12 + #endif +#endif + +#if ENABLED(TOUCH_UI_FTDI_EVE) + #define BEEPER_PIN PC9 + #define CLCD_MOD_RESET PC11 + #define CLCD_SPI_CS PB12 + + //#define CLCD_USE_SOFT_SPI // the Cheetah can use hardware-SPI so we do not really need this + + #if ENABLED(CLCD_USE_SOFT_SPI) + #define CLCD_SOFT_SPI_MOSI PB15 + #define CLCD_SOFT_SPI_MISO PB14 + #define CLCD_SOFT_SPI_SCLK PB13 + #else + #define CLCD_SPI_BUS 2 + #endif +#endif |