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Diffstat (limited to 'Marlin/src/pins/lpc1769/pins_SMOOTHIEBOARD.h')
| -rw-r--r-- | Marlin/src/pins/lpc1769/pins_SMOOTHIEBOARD.h | 181 |
1 files changed, 181 insertions, 0 deletions
diff --git a/Marlin/src/pins/lpc1769/pins_SMOOTHIEBOARD.h b/Marlin/src/pins/lpc1769/pins_SMOOTHIEBOARD.h new file mode 100644 index 0000000..c5ce3f8 --- /dev/null +++ b/Marlin/src/pins/lpc1769/pins_SMOOTHIEBOARD.h @@ -0,0 +1,181 @@ +/** + * 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 + +/** + * Smoothieboard pin assignments + */ + +#if NOT_TARGET(MCU_LPC1769) + #error "Oops! Make sure you have the LPC1769 environment selected in your IDE." +#endif + +#define BOARD_INFO_NAME "Smoothieboard" +#define BOARD_WEBSITE_URL "smoothieware.org/smoothieboard" + +// +// Servos +// +#define SERVO0_PIN P1_23 + +// +// Limit Switches +// +#define X_MIN_PIN P1_24 +#define X_MAX_PIN P1_25 +#define Y_MIN_PIN P1_26 +#define Y_MAX_PIN P1_27 +#define Z_MIN_PIN P1_28 +#define Z_MAX_PIN P1_29 + +// +// Steppers +// +#define X_STEP_PIN P2_00 +#define X_DIR_PIN P0_05 +#define X_ENABLE_PIN P0_04 + +#define Y_STEP_PIN P2_01 +#define Y_DIR_PIN P0_11 +#define Y_ENABLE_PIN P0_10 + +#define Z_STEP_PIN P2_02 +#define Z_DIR_PIN P0_20 +#define Z_ENABLE_PIN P0_19 + +#define E0_STEP_PIN P2_03 +#define E0_DIR_PIN P0_22 +#define E0_ENABLE_PIN P0_21 + +#define E1_STEP_PIN P2_08 +#define E1_DIR_PIN P2_13 +#define E1_ENABLE_PIN P4_29 + +// +// Temperature Sensors +// 3.3V max when defined as an analog input +// +#define TEMP_0_PIN P0_23_A0 // (T1) +#define TEMP_BED_PIN P0_24_A1 // (T2) +#define TEMP_1_PIN P0_25_A2 // (T3) +#define TEMP_2_PIN P0_26_A3 // (T4) + +// +// Heaters / Fans +// +#define HEATER_BED_PIN P2_05 +#define HEATER_0_PIN P2_07 +#define HEATER_1_PIN P1_23 +#ifndef FAN_PIN + #define FAN_PIN P2_06 +#endif +#define FAN1_PIN P2_04 + +// +// LCD / Controller +// +#if ANY(VIKI2, miniVIKI) + + #define BEEPER_PIN P1_31 + #define DOGLCD_A0 P2_11 + #define DOGLCD_CS P0_16 + + #define BTN_EN1 P3_25 + #define BTN_EN2 P3_26 + #define BTN_ENC P1_30 + + #define SD_DETECT_PIN P1_18 + #define SDSS P1_21 + + #define STAT_LED_RED_PIN P1_19 + #define STAT_LED_BLUE_PIN P1_20 + +#elif HAS_WIRED_LCD + + /** + * SD Support + * + * For the RRD GLCD it CANNOT share the same SPI as the LCD so it must be + * hooked up to the onboard SDCard SPI and use a spare pin for the SDCS. + * Also note that an external SDCard sharing the SPI port with the + * onboard/internal SDCard must be ejected before rebooting as the bootloader + * does not like the external card. NOTE Smoothie will not boot if the external + * sdcard is inserted in the RRD LCD sdcard slot at boot time, it must be + * inserted after it has booted. + */ + #define SD_DETECT_PIN P0_27 // EXP2 Pin 7 (SD_CD, SD_DET) + + #define SD_MISO_PIN P0_08 // EXP2 Pin 1 (PB3, SD_MISO) + #define SD_SCK_PIN P0_07 // EXP2 Pin 2 (SD_SCK) + #define SD_SS_PIN P0_28 // EXP2 Pin 4 (SD_CSEL, SD_CS) + #define SD_MOSI_PIN P0_09 // EXP2 Pin 6 (PB2, SD_MOSI) + + /** + * The Smoothieboard supports the REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER with either + * a custom cable with breakouts to the pins indicated below or the RRD GLCD Adapter board + * found at http://smoothieware.org/rrdglcdadapter + * + * Other links to information about setting up a display panel with Smoothieboard + * http://chibidibidiwah.wdfiles.com/local--files/panel/smoothieboard2sd.jpg + * http://smoothieware.org/panel + */ + #if IS_RRD_FG_SC + // EXP1 Pins + #define BEEPER_PIN P1_31 // EXP1 Pin 1 + #define BTN_ENC P1_30 // EXP1 Pin 2 + #define LCD_PINS_ENABLE P0_18 // EXP1 Pin 3 (MOSI) + #define LCD_PINS_RS P0_16 // EXP1 Pin 4 (CS) + #define LCD_PINS_D4 P0_15 // EXP1 Pin 5 (SCK) + // EXP2 Pins + #define BTN_EN2 P3_26 // EXP2 Pin 3 + #define BTN_EN1 P3_25 // EXP2 Pin 5 + + #elif IS_TFTGLCD_PANEL + + #define SD_DETECT_PIN P0_27 // EXP2 Pin 7 (SD_CD, SD_DET) + + #if ENABLED(TFTGLCD_PANEL_SPI) + #define TFTGLCD_CS P3_26 // EXP2 Pin 3 + #endif + + #else + #error "Marlin's Smoothieboard support cannot drive your LCD." + #endif + +#endif + +/** + * I2C Digipots - MCP4451 + * Address 58 (2C << 1) + * Set from 0 - 127 with stop bit. + * (Ex. 3F << 1 | 1) + */ +#define DIGIPOTS_I2C_SCL P0_00 +#define DIGIPOTS_I2C_SDA_X P0_04 +#define DIGIPOTS_I2C_SDA_Y P0_10 +#define DIGIPOTS_I2C_SDA_Z P0_19 +#define DIGIPOTS_I2C_SDA_E0 P0_21 +#define DIGIPOTS_I2C_SDA_E1 P4_29 + +#ifndef DIGIPOT_I2C_ADDRESS_A + #define DIGIPOT_I2C_ADDRESS_A 0x2C // unshifted slave address (58 <- 2C << 1) +#endif |