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| 1 | +/** |
| 2 | + * Marlin 3D Printer Firmware |
| 3 | + * Copyright (c) 2023 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] |
| 4 | + * |
| 5 | + * Based on Sprinter and grbl. |
| 6 | + * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm |
| 7 | + * |
| 8 | + * This program is free software: you can redistribute it and/or modify |
| 9 | + * it under the terms of the GNU General Public License as published by |
| 10 | + * the Free Software Foundation, either version 3 of the License, or |
| 11 | + * (at your option) any later version. |
| 12 | + * |
| 13 | + * This program is distributed in the hope that it will be useful, |
| 14 | + * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | + * GNU General Public License for more details. |
| 17 | + * |
| 18 | + * You should have received a copy of the GNU General Public License |
| 19 | + * along with this program. If not, see <https://www.gnu.org/licenses/>. |
| 20 | + * |
| 21 | + */ |
| 22 | +#pragma once |
| 23 | + |
| 24 | +/** |
| 25 | + * ORCA 3D Modular Controller (STM32F103VCT6) board pin assignments |
| 26 | + */ |
| 27 | + |
| 28 | +#if NOT_TARGET(__STM32F1__, STM32F1) |
| 29 | + #error "Oops! Select an STM32F1 board in 'Tools > Board.'" |
| 30 | +#endif |
| 31 | + |
| 32 | +#define BOARD_INFO_NAME "ORCA 3D Modular Controller" |
| 33 | + |
| 34 | +// Avoid conflict with TIMER_SERVO when using the STM32 HAL |
| 35 | +#define TEMP_TIMER 5 |
| 36 | + |
| 37 | +// |
| 38 | +// Release PB4 (Y_ENABLE_PIN) from JTAG NRST role |
| 39 | +// |
| 40 | +#define DISABLE_DEBUG |
| 41 | + |
| 42 | +// |
| 43 | +// Servos |
| 44 | +// |
| 45 | +#define SERVO0_PIN PA8 // Enable BLTOUCH |
| 46 | + |
| 47 | +// |
| 48 | +// Limit Switches |
| 49 | +// |
| 50 | +#define X_STOP_PIN PA15 |
| 51 | +#define Y_STOP_PIN PA14 |
| 52 | +#define Z_STOP_PIN PA12 |
| 53 | + |
| 54 | +// |
| 55 | +// Steppers |
| 56 | +// |
| 57 | +#define X_ENABLE_PIN PC15 |
| 58 | +#define X_STEP_PIN PE5 |
| 59 | +#define X_DIR_PIN PE6 |
| 60 | +#ifndef X_CS_PIN |
| 61 | + #define X_CS_PIN PE3 |
| 62 | +#endif |
| 63 | + |
| 64 | +#define Y_ENABLE_PIN PC15 |
| 65 | +#define Y_STEP_PIN PC14 |
| 66 | +#define Y_DIR_PIN PC13 |
| 67 | +#ifndef Y_CS_PIN |
| 68 | + #define Y_CS_PIN PE4 |
| 69 | +#endif |
| 70 | + |
| 71 | +#define Z_ENABLE_PIN PB4 |
| 72 | +#define Z_STEP_PIN PB5 |
| 73 | +#define Z_DIR_PIN PB6 |
| 74 | +#ifndef Z_CS_PIN |
| 75 | + #define Z_CS_PIN PB3 |
| 76 | +#endif |
| 77 | + |
| 78 | +#define E0_ENABLE_PIN PE2 |
| 79 | +#define E0_STEP_PIN PE1 |
| 80 | +#define E0_DIR_PIN PE0 |
| 81 | +#ifndef E0_CS_PIN |
| 82 | + #define E0_CS_PIN PB7 |
| 83 | +#endif |
| 84 | + |
| 85 | +#define E1_ENABLE_PIN PB11 |
| 86 | +#define E1_STEP_PIN PC7 |
| 87 | +#define E1_DIR_PIN PC6 |
| 88 | +#ifndef E1_CS_PIN |
| 89 | + #define E1_CS_PIN PD15 |
| 90 | +#endif |
| 91 | + |
| 92 | +#define E2_ENABLE_PIN PD7 |
| 93 | +#define E2_STEP_PIN PD6 |
| 94 | +#define E2_DIR_PIN PD5 |
| 95 | +#ifndef E2_CS_PIN |
| 96 | + #define E2_CS_PIN PD4 |
| 97 | +#endif |
| 98 | + |
| 99 | +#define E3_ENABLE_PIN PD14 |
| 100 | +#define E3_STEP_PIN PD13 |
| 101 | +#define E3_DIR_PIN PC5 |
| 102 | +#ifndef E3_CS_PIN |
| 103 | + #define E3_CS_PIN PD11 |
| 104 | +#endif |
| 105 | + |
| 106 | +#define E4_ENABLE_PIN PD3 |
| 107 | +#define E4_STEP_PIN PE14 |
| 108 | +#define E4_DIR_PIN PD9 |
| 109 | +#ifndef E4_CS_PIN |
| 110 | + #define E4_CS_PIN PD8 |
| 111 | +#endif |
| 112 | + |
| 113 | +// |
| 114 | +// SPI pins for TMC2130 stepper drivers |
| 115 | +// |
| 116 | +#ifndef TMC_SPI_MOSI |
| 117 | + #define TMC_SPI_MOSI PB15 |
| 118 | +#endif |
| 119 | +#ifndef TMC_SPI_MISO |
| 120 | + #define TMC_SPI_MISO PB14 |
| 121 | +#endif |
| 122 | +#ifndef TMC_SPI_SCK |
| 123 | + #define TMC_SPI_SCK PB13 |
| 124 | +#endif |
| 125 | + |
| 126 | +#if HAS_TMC_UART |
| 127 | + /** |
| 128 | + * TMC2208/TMC2209 stepper drivers |
| 129 | + * |
| 130 | + * Hardware serial communication ports. |
| 131 | + * If undefined software serial is used according to the pins below |
| 132 | + */ |
| 133 | + //#define X_HARDWARE_SERIAL MSerial1 |
| 134 | + //#define Y_HARDWARE_SERIAL MSerial1 |
| 135 | + //#define Z_HARDWARE_SERIAL MSerial1 |
| 136 | + //#define E0_HARDWARE_SERIAL MSerial1 |
| 137 | + //#define E1_HARDWARE_SERIAL MSerial1 |
| 138 | + |
| 139 | + #define X_SERIAL_TX_PIN PE3 |
| 140 | + #define X_SERIAL_RX_PIN PE3 |
| 141 | + |
| 142 | + #define Y_SERIAL_TX_PIN PE4 |
| 143 | + #define Y_SERIAL_RX_PIN PE4 |
| 144 | + |
| 145 | + #define Z_SERIAL_TX_PIN PB3 |
| 146 | + #define Z_SERIAL_RX_PIN PB3 |
| 147 | + |
| 148 | + #define E0_SERIAL_TX_PIN PB7 |
| 149 | + #define E0_SERIAL_RX_PIN PB7 |
| 150 | + |
| 151 | + #define E1_SERIAL_TX_PIN PD15 |
| 152 | + #define E1_SERIAL_RX_PIN PD15 |
| 153 | + |
| 154 | + #define E2_SERIAL_TX_PIN PD11 |
| 155 | + #define E2_SERIAL_RX_PIN PD11 |
| 156 | + |
| 157 | + #define E3_SERIAL_TX_PIN PD8 |
| 158 | + #define E3_SERIAL_RX_PIN PD8 |
| 159 | + |
| 160 | + // Reduce baud rate to improve software serial reliability |
| 161 | + #ifndef TMC_BAUD_RATE |
| 162 | + #define TMC_BAUD_RATE 19200 |
| 163 | + #endif |
| 164 | + |
| 165 | +#endif // HAS_TMC_UART |
| 166 | + |
| 167 | +// |
| 168 | +// Temperature Sensors |
| 169 | +// |
| 170 | +#define TEMP_0_PIN PC1 // TH1 |
| 171 | +#define TEMP_1_PIN PC2 // TH2 |
| 172 | +#define TEMP_2_PIN PC3 // TH2 |
| 173 | +#define TEMP_3_PIN PC4 // TH2 |
| 174 | +#define TEMP_BED_PIN PC0 // TB1 |
| 175 | + |
| 176 | +// |
| 177 | +// Heaters / Fans |
| 178 | +// |
| 179 | +#define HEATER_0_PIN PB1 // HEATER1 |
| 180 | +#define HEATER_1_PIN PB2 // HEATER2 |
| 181 | +#define HEATER_2_PIN PB10 // HEATER2 |
| 182 | +#define HEATER_3_PIN PB12 // HEATER2 |
| 183 | +#define HEATER_BED_PIN PB0 // HOT BED |
| 184 | + |
| 185 | +#define FAN0_PIN PA0 // FAN |
| 186 | +#define FAN1_PIN PA1 // FAN |
| 187 | +#define FAN2_PIN PA2 // FAN |
| 188 | +#define FAN3_PIN PA3 // FAN |
| 189 | + |
| 190 | +// |
| 191 | +// LCD / Controller |
| 192 | +// |
| 193 | + |
| 194 | +/** |
| 195 | + * Note: ORCA 3D Modular Controller uses various TFT controllers. |
| 196 | + * - For TFT displays use UART0 |
| 197 | + * - For 12864 displays use the expansion headers |
| 198 | + */ |
| 199 | + |
| 200 | +/** ------ ------ |
| 201 | + * -- | 1 2 | PE10 (BTN_ENC) (MISO) PA6 | 1 2 | PA5 (SCK) |
| 202 | + * (LCD_EN) PE11 | 3 4 | PD10 (LCD_RS) (BTN_EN1) PE8 | 3 4 | PA4 (SD_SS) |
| 203 | + * (LCD_D4) PE12 | 5 6 | PE13 (LCD_D5) (BTN_EN2) PE9 | 5 6 | PA7 (MOSI) |
| 204 | + * (LCD_D6) PE15 | 7 8 | PE7 (LCD_D7) (SD_DETECT) PD12 | 7 8 | RESET |
| 205 | + * GND | 9 10 | 5V GND | 9 10 | -- |
| 206 | + * ------ ------ |
| 207 | + * EXP1 EXP2 |
| 208 | + */ |
| 209 | +#define EXP1_01_PIN -1 // No BEEPER |
| 210 | +#define EXP1_02_PIN PE10 // ENC |
| 211 | +#define EXP1_03_PIN PE11 // LCD_EN |
| 212 | +#define EXP1_04_PIN PD10 // LCD_RS |
| 213 | +#define EXP1_05_PIN PE12 // LCD_D4 |
| 214 | +#define EXP1_06_PIN PE13 // LCD_D5 |
| 215 | +#define EXP1_07_PIN PE15 // LCD_D6 |
| 216 | +#define EXP1_08_PIN PE7 // LCD_D7 |
| 217 | + |
| 218 | +#define EXP2_01_PIN PA6 // MISO |
| 219 | +#define EXP2_02_PIN PA5 // SCK |
| 220 | +#define EXP2_03_PIN PE8 // EN1 |
| 221 | +#define EXP2_04_PIN PA4 // SD_SS |
| 222 | +#define EXP2_05_PIN PE9 // EN2 |
| 223 | +#define EXP2_06_PIN PA7 // MOSI |
| 224 | +#define EXP2_07_PIN PD12 // SD_DET |
| 225 | +#define EXP2_08_PIN -1 // RESET |
| 226 | + |
| 227 | +// |
| 228 | +// SD Card |
| 229 | +// |
| 230 | +#ifndef SDCARD_CONNECTION |
| 231 | + #define SDCARD_CONNECTION ONBOARD |
| 232 | +#endif |
| 233 | + |
| 234 | +#if SD_CONNECTION_IS(LCD) |
| 235 | + #define SPI_DEVICE 1 |
| 236 | + #define SD_DETECT_PIN EXP2_07_PIN |
| 237 | + #define SD_SCK_PIN EXP2_02_PIN |
| 238 | + #define SD_MISO_PIN EXP2_01_PIN |
| 239 | + #define SD_MOSI_PIN EXP2_06_PIN |
| 240 | + #define SD_SS_PIN EXP2_04_PIN |
| 241 | +#elif SD_CONNECTION_IS(ONBOARD) |
| 242 | + #define SD_DETECT_PIN PA3 |
| 243 | + #define SD_SCK_PIN PA5 |
| 244 | + #define SD_MISO_PIN PA6 |
| 245 | + #define SD_MOSI_PIN PA7 |
| 246 | + #define SD_SS_PIN PA4 |
| 247 | +#endif |
| 248 | +#define ONBOARD_SPI_DEVICE 1 // SPI1 |
| 249 | +#define ONBOARD_SD_CS_PIN PA4 // Chip select for "System" SD card |
| 250 | + |
| 251 | +// |
| 252 | +// LCD / Controller |
| 253 | +// |
| 254 | +#if HAS_WIRED_LCD |
| 255 | + #define BEEPER_PIN EXP1_01_PIN // NC |
| 256 | + #define BTN_ENC EXP1_02_PIN |
| 257 | + |
| 258 | + #if ENABLED(CR10_STOCKDISPLAY) |
| 259 | + #define LCD_PINS_RS EXP1_07_PIN |
| 260 | + |
| 261 | + #define BTN_EN1 EXP1_03_PIN |
| 262 | + #define BTN_EN2 EXP1_05_PIN |
| 263 | + |
| 264 | + #define LCD_PINS_EN EXP1_08_PIN |
| 265 | + #define LCD_PINS_D4 EXP1_06_PIN |
| 266 | + |
| 267 | + #elif IS_TFTGLCD_PANEL |
| 268 | + |
| 269 | + #undef BEEPER_PIN |
| 270 | + #undef BTN_ENC |
| 271 | + |
| 272 | + #if ENABLED(TFTGLCD_PANEL_SPI) |
| 273 | + #define TFTGLCD_CS EXP2_03_PIN |
| 274 | + #endif |
| 275 | + |
| 276 | + #define SD_DETECT_PIN EXP2_07_PIN |
| 277 | + |
| 278 | + #else |
| 279 | + |
| 280 | + #define LCD_PINS_RS EXP1_04_PIN |
| 281 | + |
| 282 | + #define BTN_EN1 EXP2_03_PIN |
| 283 | + #define BTN_EN2 EXP2_05_PIN |
| 284 | + |
| 285 | + #define LCD_PINS_EN EXP1_03_PIN |
| 286 | + |
| 287 | + #if ENABLED(FYSETC_MINI_12864) |
| 288 | + |
| 289 | + #define LCD_BACKLIGHT_PIN -1 |
| 290 | + #define LCD_RESET_PIN EXP1_05_PIN |
| 291 | + #define DOGLCD_A0 EXP1_04_PIN |
| 292 | + #define DOGLCD_CS EXP1_03_PIN |
| 293 | + #define DOGLCD_SCK EXP2_02_PIN |
| 294 | + #define DOGLCD_MOSI EXP2_06_PIN |
| 295 | + |
| 296 | + #define FORCE_SOFT_SPI // SPI MODE3 |
| 297 | + |
| 298 | + #define LED_PIN EXP1_06_PIN // red pwm |
| 299 | + //#define LED_PIN EXP1_07_PIN // green |
| 300 | + //#define LED_PIN EXP1_08_PIN // blue |
| 301 | + |
| 302 | + //#if EITHER(FYSETC_MINI_12864_1_2, FYSETC_MINI_12864_2_0) |
| 303 | + // #ifndef RGB_LED_R_PIN |
| 304 | + // #define RGB_LED_R_PIN EXP1_06_PIN |
| 305 | + // #endif |
| 306 | + // #ifndef RGB_LED_G_PIN |
| 307 | + // #define RGB_LED_G_PIN EXP1_07_PIN |
| 308 | + // #endif |
| 309 | + // #ifndef RGB_LED_B_PIN |
| 310 | + // #define RGB_LED_B_PIN EXP1_08_PIN |
| 311 | + // #endif |
| 312 | + //#elif ENABLED(FYSETC_MINI_12864_2_1) |
| 313 | + // #define NEOPIXEL_PIN EXP1_06_PIN |
| 314 | + //#endif |
| 315 | + |
| 316 | + #else // !FYSETC_MINI_12864 |
| 317 | + |
| 318 | + #define LCD_PINS_D4 EXP1_05_PIN |
| 319 | + #if IS_ULTIPANEL |
| 320 | + #define LCD_PINS_D5 EXP1_06_PIN |
| 321 | + #define LCD_PINS_D6 EXP1_07_PIN |
| 322 | + #define LCD_PINS_D7 EXP1_08_PIN |
| 323 | + |
| 324 | + #if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER) |
| 325 | + #define BTN_ENC_EN LCD_PINS_D7 // Detect the presence of the encoder |
| 326 | + #endif |
| 327 | + |
| 328 | + #endif |
| 329 | + |
| 330 | + #endif // !FYSETC_MINI_12864 |
| 331 | + |
| 332 | + #endif |
| 333 | + |
| 334 | +#endif // HAS_WIRED_LCD |
| 335 | + |
| 336 | +// Alter timing for graphical display |
| 337 | +#if IS_U8GLIB_ST7920 |
| 338 | + #define BOARD_ST7920_DELAY_1 125 |
| 339 | + #define BOARD_ST7920_DELAY_2 125 |
| 340 | + #define BOARD_ST7920_DELAY_3 125 |
| 341 | +#endif |
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