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Diffstat (limited to 'Marlin/src/pins/stm32f1/pins_CCROBOT_MEEB_3DP.h')
| -rw-r--r-- | Marlin/src/pins/stm32f1/pins_CCROBOT_MEEB_3DP.h | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/Marlin/src/pins/stm32f1/pins_CCROBOT_MEEB_3DP.h b/Marlin/src/pins/stm32f1/pins_CCROBOT_MEEB_3DP.h new file mode 100644 index 0000000..43dfdec --- /dev/null +++ b/Marlin/src/pins/stm32f1/pins_CCROBOT_MEEB_3DP.h @@ -0,0 +1,178 @@ +/** + * 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(TARGET_STM32F1) + #error "Oops! Select an STM32F1 board in 'Tools > Board.'" +#elif HOTENDS > 1 || E_STEPPERS > 1 + #error "CCROBOT-ONLINE MEEB_3DP only supports one hotend / E-stepper. Comment out this line to continue." +#endif + +// https://github.com/ccrobot-online/MEEB_3DP +// Pin assignments for 32-bit MEEB_3DP +#define BOARD_INFO_NAME "CCROBOT-ONLINE MEEB_3DP" +#define DEFAULT_MACHINE_NAME "STM32F103RCT6" +#define BOARD_WEBSITE_URL "ccrobot-online.com" + +// +// Release PB4 from JTAG NRST role +// +#define DISABLE_JTAG + +// +// EEPROM +// +#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 0x1000 // 4KB +#endif + +// +// Servos +// +#define SERVO0_PIN PA1 + +// +// Limit Switches +// +#define X_STOP_PIN PC0 +#define Y_STOP_PIN PC1 +#define Z_STOP_PIN PC2 + +// +// Z Probe must be this pin +// +#define Z_MIN_PROBE_PIN PC15 // "PROBE" + +// +// TMC2208 stepper drivers +// +#define X_ENABLE_PIN PB4 +#define X_STEP_PIN PC12 +#define X_DIR_PIN PC11 + +#define Y_ENABLE_PIN PC10 +#define Y_STEP_PIN PB14 +#define Y_DIR_PIN PB13 + +#define Z_ENABLE_PIN PB12 +#define Z_STEP_PIN PB2 +#define Z_DIR_PIN PB1 + +#define E0_ENABLE_PIN PB0 +#define E0_STEP_PIN PA6 +#define E0_DIR_PIN PA5 + +// Stepper drivers Serial UART +#define X_SERIAL_TX_PIN PB3 +#define X_SERIAL_RX_PIN PD2 +#define Y_SERIAL_TX_PIN PA15 +#define Y_SERIAL_RX_PIN PC6 +#define Z_SERIAL_TX_PIN PB11 +#define Z_SERIAL_RX_PIN PB10 +#define E0_SERIAL_TX_PIN PC5 +#define E0_SERIAL_RX_PIN PC4 + +// Reduce baud rate to improve software serial reliability +#define TMC_BAUD_RATE 19200 + +// +// Temperature Sensors +// +#define TEMP_0_PIN PA0 // TH0 +#define TEMP_BED_PIN PC3 // THB + +// +// Heaters / Fans +// +#define HEATER_0_PIN PC8 // HEATER0 +#define HEATER_BED_PIN PC9 // HOT BED + +#define FAN_PIN PA7 // FAN (fan2 on board) model cool fan +#define FAN1_PIN PA8 // FAN (fan0 on board) e0 cool fan +#define FAN2_PIN PB9 // FAN (fan1 on board) controller cool fan + +// One NeoPixel onboard and a connector for other NeoPixels +#define NEOPIXEL_PIN PC7 // The NEOPIXEL LED driving pin + +/** + * 1 _____ 2 + * PB5 | · · | PB6 + * PA2 | · · | RESET + * PA3 | · · | PB8 + * PB7 | · · | PA4 + * GND | · · | VCC5 + * 9 ----- 10 + * LCD EXP + */ + +// +// LCD / Controller +// +#if ENABLED(CR10_STOCKDISPLAY) + #define BEEPER_PIN PB5 + #define BTN_EN1 PA2 + #define BTN_EN2 PA3 + #define BTN_ENC PB6 + + #define LCD_PINS_RS PB7 // CS -- SOFT SPI for ENDER3 LCD + #define LCD_PINS_D4 PB8 // SCLK + #define LCD_PINS_ENABLE PA4 // DATA MOSI +#endif + +// Alter timing for graphical display +#if HAS_MARLINUI_U8GLIB + #ifndef BOARD_ST7920_DELAY_1 + #define BOARD_ST7920_DELAY_1 DELAY_NS(125) + #endif + #ifndef BOARD_ST7920_DELAY_2 + #define BOARD_ST7920_DELAY_2 DELAY_NS(125) + #endif + #ifndef BOARD_ST7920_DELAY_3 + #define BOARD_ST7920_DELAY_3 DELAY_NS(125) + #endif +#endif + +// +// Camera +// +#define CHDK_PIN PB15 + +#if 0 + +// +// SD-NAND +// +#if SD_CONNECTION_IS(ONBOARD) + #define SD_DETECT_PIN -1 + #define SD_SCK_PIN PA5 + #define SD_MISO_PIN PA6 + #define SD_MOSI_PIN PA7 + #define SD_SS_PIN PA4 +#endif + +#define ONBOARD_SPI_DEVICE 1 // SPI1 +#define ONBOARD_SD_CS_PIN PA4 // Chip select for SD-NAND + +#endif |