123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391 |
- /**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2021 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
-
- //
- // MKS Robin Nano V3, MKS Eagle pinmap
- //
-
- #define HAS_OTG_USB_HOST_SUPPORT // USB Flash Drive support
-
- // Avoid conflict with TIMER_TONE
- #define STEP_TIMER 10
-
- // Use one of these or SDCard-based Emulation will be used
- //#define SRAM_EEPROM_EMULATION // Use BackSRAM-based EEPROM emulation
- //#define FLASH_EEPROM_EMULATION // Use Flash-based EEPROM emulation
- #if EITHER(NO_EEPROM_SELECTED, I2C_EEPROM)
- #define I2C_EEPROM
- #define MARLIN_EEPROM_SIZE 0x1000 // 4K
- #define I2C_SCL_PIN PB6
- #define I2C_SDA_PIN PB7
- #endif
-
- //
- // Release PB4 (Z_DIR_PIN) from JTAG NRST role
- //
- //#define DISABLE_DEBUG
-
- //
- // Servos
- //
- #define SERVO0_PIN PA8 // Enable BLTOUCH
-
- //
- // Limit Switches
- //
- #define X_DIAG_PIN PA15
- #define Y_DIAG_PIN PD2
- #define Z_DIAG_PIN PC8
- #define E0_DIAG_PIN PC4
- #define E1_DIAG_PIN PE7
-
- #define X_STOP_PIN X_DIAG_PIN
- #define Y_STOP_PIN Y_DIAG_PIN
- #define Z_MIN_PIN Z_DIAG_PIN
- #define Z_MAX_PIN E0_DIAG_PIN
-
- //
- // Steppers
- //
- #define X_ENABLE_PIN PE4
- #define X_STEP_PIN PE3
- #define X_DIR_PIN PE2
-
- #define Y_ENABLE_PIN PE1
- #define Y_STEP_PIN PE0
- #define Y_DIR_PIN PB9
-
- #define Z_ENABLE_PIN PB8
- #define Z_STEP_PIN PB5
- #define Z_DIR_PIN PB4
-
- #define E0_ENABLE_PIN PB3
- #define E0_STEP_PIN PD6
- #define E0_DIR_PIN PD3
-
- #define E1_ENABLE_PIN PA3
- #define E1_STEP_PIN PD15
- #define E1_DIR_PIN PA1
-
- #if HAS_TMC_UART
- //
- // Software serial
- // No Hardware serial for steppers
- //
- #define X_SERIAL_TX_PIN PD5
- #define X_SERIAL_RX_PIN X_SERIAL_TX_PIN
-
- #define Y_SERIAL_TX_PIN PD7
- #define Y_SERIAL_RX_PIN Y_SERIAL_TX_PIN
-
- #define Z_SERIAL_TX_PIN PD4
- #define Z_SERIAL_RX_PIN Z_SERIAL_TX_PIN
-
- #define E0_SERIAL_TX_PIN PD9
- #define E0_SERIAL_RX_PIN E0_SERIAL_TX_PIN
-
- #define E1_SERIAL_TX_PIN PD8
- #define E1_SERIAL_RX_PIN E1_SERIAL_TX_PIN
-
- // Reduce baud rate to improve software serial reliability
- #define TMC_BAUD_RATE 19200
- #endif
-
- //
- // Temperature Sensors
- //
- #define TEMP_0_PIN PC1 // TH1
- #define TEMP_1_PIN PA2 // TH2
- #define TEMP_BED_PIN PC0 // TB1
-
- #if HOTENDS == 1 && !REDUNDANT_TEMP_MATCH(SOURCE, E1)
- #if TEMP_SENSOR_PROBE
- #define TEMP_PROBE_PIN TEMP_1_PIN
- #elif TEMP_SENSOR_CHAMBER
- #define TEMP_CHAMBER_PIN TEMP_1_PIN
- #endif
- #endif
-
- //
- // Heaters / Fans
- //
- #define HEATER_0_PIN PE5 // HEATER1
- #define HEATER_1_PIN PB0 // HEATER2
- #define HEATER_BED_PIN PA0 // HOT BED
-
- #define FAN_PIN PC14 // FAN
- #define FAN1_PIN PB1 // FAN1
-
- //
- // Thermocouples
- //
- //#define TEMP_0_CS_PIN HEATER_0_PIN // TC1 - CS1
- //#define TEMP_0_CS_PIN HEATER_1_PIN // TC2 - CS2
-
- //
- // Misc. Functions
- //
- #if HAS_TFT_LVGL_UI
- #define MT_DET_1_PIN PA4 // MT_DET
- #define MT_DET_2_PIN PE6
- #define MT_DET_PIN_STATE LOW
- #endif
-
- #ifndef FIL_RUNOUT_PIN
- #define FIL_RUNOUT_PIN PA4
- #endif
- #ifndef FIL_RUNOUT2_PIN
- #define FIL_RUNOUT2_PIN PE6
- #endif
-
- #ifndef POWER_LOSS_PIN
- #define POWER_LOSS_PIN PA13 // PW_DET
- #endif
-
- //#define SUICIDE_PIN PB2
- //#define LED_PIN PB2
- //#define KILL_PIN PA2
- //#define KILL_PIN_STATE LOW
-
- //
- // Power Supply Control
- //
- #if ENABLED(MKS_PWC)
- #if ENABLED(TFT_LVGL_UI)
- #if ENABLED(PSU_CONTROL)
- #error "PSU_CONTROL is incompatible with MKS_PWC plus TFT_LVGL_UI."
- #endif
- #undef MKS_PWC
- #define SUICIDE_PIN PB2
- #define SUICIDE_PIN_STATE LOW
- #else
- #define PS_ON_PIN PB2 // PW_OFF
- #endif
- #define KILL_PIN PA13 // PW_DET
- #define KILL_PIN_STATE HIGH
- #endif
-
- // Random Info
- #define USB_SERIAL -1 // USB Serial
- #define WIFI_SERIAL 3 // USART3
- #define MKS_WIFI_MODULE_SERIAL 1 // USART1
- #define MKS_WIFI_MODULE_SPI 2 // SPI2
-
- #ifndef SDCARD_CONNECTION
- #define SDCARD_CONNECTION ONBOARD
- #endif
-
- // MKS WIFI MODULE
- #if ENABLED(MKS_WIFI_MODULE)
- #define WIFI_IO0_PIN PC13
- #define WIFI_IO1_PIN PC7
- #define WIFI_RESET_PIN PE9
- #endif
-
- // MKS TEST
- #if ENABLED(MKS_TEST)
- #define MKS_TEST_POWER_LOSS_PIN PA13 // PW_DET
- #define MKS_TEST_PS_ON_PIN PB2 // PW_OFF
- #endif
-
- //
- // Onboard SD card
- //
- // detect pin doesn't work when ONBOARD and NO_SD_HOST_DRIVE disabled
- #if SD_CONNECTION_IS(ONBOARD)
- #define ENABLE_SPI3
- #define SD_SS_PIN -1
- #define SDSS PC9
- #define SD_SCK_PIN PC10
- #define SD_MISO_PIN PC11
- #define SD_MOSI_PIN PC12
- #define SD_DETECT_PIN PD12
- #endif
-
- #define SPI_FLASH
- #if ENABLED(SPI_FLASH)
- #define SPI_FLASH
- #define SPI_DEVICE 2
- #define SPI_FLASH_SIZE 0x1000000
- #define SPI_FLASH_CS_PIN PB12
- #define SPI_FLASH_MOSI_PIN PC3
- #define SPI_FLASH_MISO_PIN PC2
- #define SPI_FLASH_SCK_PIN PB13
- #endif
-
- /**
- * ------ ------
- * (BEEPER) PC5 | 1 2 | PE13 (BTN_ENC) (SPI1 MISO) PA6 | 1 2 | PA5 (SPI1 SCK)
- * (LCD_EN) PD13 | 3 4 | PC6 (LCD_RS) (BTN_EN1) PE8 | 3 4 | PE10 (SPI1 CS)
- * (LCD_D4) PE14 5 6 | PE15 (LCD_D5) (BTN_EN2) PE11 5 6 | PA7 (SPI1 MOSI)
- * (LCD_D6) PD11 | 7 8 | PD10 (LCD_D7) (SPI1_RS) PE12 | 7 8 | RESET
- * GND | 9 10 | 5V GND | 9 10 | 3.3V
- * ------ ------
- * EXP1 EXP2
- */
- #define EXP1_01_PIN PC5
- #define EXP1_02_PIN PE13
- #define EXP1_03_PIN PD13
- #define EXP1_04_PIN PC6
- #define EXP1_05_PIN PE14
- #define EXP1_06_PIN PE15
- #define EXP1_07_PIN PD11
- #define EXP1_08_PIN PD10
-
- #define EXP2_01_PIN PA6
- #define EXP2_02_PIN PA5
- #define EXP2_03_PIN PE8
- #define EXP2_04_PIN PE10
- #define EXP2_05_PIN PE11
- #define EXP2_06_PIN PA7
- #define EXP2_07_PIN PE12
- #define EXP2_08_PIN -1 // RESET
-
- //
- // SPI SD Card
- //
- #if SD_CONNECTION_IS(LCD)
- #define ENABLE_SPI1
- #define SDSS EXP2_04_PIN
- #define SD_SCK_PIN EXP2_02_PIN
- #define SD_MISO_PIN EXP2_01_PIN
- #define SD_MOSI_PIN EXP2_06_PIN
- #define SD_DETECT_PIN EXP2_07_PIN
- #endif
-
- //
- // LCD / Controller
- //
- #if ANY(TFT_COLOR_UI, TFT_LVGL_UI, TFT_CLASSIC_UI)
- #define TFT_CS_PIN EXP1_07_PIN
- #define TFT_SCK_PIN EXP2_02_PIN
- #define TFT_MISO_PIN EXP2_01_PIN
- #define TFT_MOSI_PIN EXP2_06_PIN
- #define TFT_DC_PIN EXP1_08_PIN
- #define TFT_A0_PIN TFT_DC_PIN
-
- #define TFT_RESET_PIN EXP1_04_PIN
-
- #define LCD_BACKLIGHT_PIN EXP1_03_PIN
- #define TFT_BACKLIGHT_PIN LCD_BACKLIGHT_PIN
-
- #define TOUCH_BUTTONS_HW_SPI
- #define TOUCH_BUTTONS_HW_SPI_DEVICE 1
-
- #ifndef TFT_WIDTH
- #define TFT_WIDTH 480
- #endif
- #ifndef TFT_HEIGHT
- #define TFT_HEIGHT 320
- #endif
-
- #define TOUCH_CS_PIN EXP1_05_PIN // SPI1_NSS
- #define TOUCH_SCK_PIN EXP2_02_PIN // SPI1_SCK
- #define TOUCH_MISO_PIN EXP2_01_PIN // SPI1_MISO
- #define TOUCH_MOSI_PIN EXP2_06_PIN // SPI1_MOSI
-
- #define LCD_READ_ID 0xD3
- #define LCD_USE_DMA_SPI
-
- #define TFT_BUFFER_SIZE 14400
-
- #ifndef TOUCH_CALIBRATION_X
- #define TOUCH_CALIBRATION_X -17253
- #endif
- #ifndef TOUCH_CALIBRATION_Y
- #define TOUCH_CALIBRATION_Y 11579
- #endif
- #ifndef TOUCH_OFFSET_X
- #define TOUCH_OFFSET_X 514
- #endif
- #ifndef TOUCH_OFFSET_Y
- #define TOUCH_OFFSET_Y -24
- #endif
- #ifndef TOUCH_ORIENTATION
- #define TOUCH_ORIENTATION TOUCH_LANDSCAPE
- #endif
-
- #elif HAS_WIRED_LCD
-
- #define LCD_PINS_ENABLE EXP1_03_PIN
- #define LCD_PINS_RS EXP1_04_PIN
- #define LCD_BACKLIGHT_PIN -1
-
- // MKS MINI12864 and MKS LCD12864B; If using MKS LCD12864A (Need to remove RPK2 resistor)
- #if ENABLED(MKS_MINI_12864)
- //#define LCD_BACKLIGHT_PIN -1
- //#define LCD_RESET_PIN -1
- #define DOGLCD_A0 EXP1_07_PIN
- #define DOGLCD_CS EXP1_06_PIN
- //#define DOGLCD_SCK EXP2_02_PIN
- //#define DOGLCD_MOSI EXP2_06_PIN
-
- // Required for MKS_MINI_12864 with this board
- //#define MKS_LCD12864B
- //#undef SHOW_BOOTSCREEN
-
- #elif ENABLED(FYSETC_MINI_12864_2_1)
- #define LCD_PINS_DC EXP1_04_PIN
- #define DOGLCD_CS EXP1_03_PIN
- #define DOGLCD_A0 LCD_PINS_DC
- #define LCD_BACKLIGHT_PIN -1
- #define LCD_RESET_PIN EXP1_05_PIN
- #define NEOPIXEL_PIN EXP1_06_PIN
- #define DOGLCD_MOSI EXP2_06_PIN
- #define DOGLCD_SCK EXP2_02_PIN
- #if SD_CONNECTION_IS(ONBOARD)
- #define FORCE_SOFT_SPI
- #endif
- //#define LCD_SCREEN_ROTATE 180 // 0, 90, 180, 270
-
- #else // !MKS_MINI_12864
-
- #define LCD_PINS_D4 EXP1_05_PIN
- #if ENABLED(ULTIPANEL)
- #define LCD_PINS_D5 EXP1_06_PIN
- #define LCD_PINS_D6 EXP1_07_PIN
- #define LCD_PINS_D7 EXP1_08_PIN
- #endif
-
- #define BOARD_ST7920_DELAY_1 96
- #define BOARD_ST7920_DELAY_2 48
- #define BOARD_ST7920_DELAY_3 600
-
- #endif // !MKS_MINI_12864
-
- #endif // HAS_WIRED_LCD
-
- #if HAS_TFT_LVGL_UI
- // Enable SPI DMA, this requires button pins, thus no buttons. Default is DISABLED.
- //#define USE_SPI_DMA_TC
- #endif
-
- #if ANY(TFT_COLOR_UI, TFT_LVGL_UI, TFT_CLASSIC_UI, HAS_WIRED_LCD)
- #define BEEPER_PIN EXP1_01_PIN
- #if DISABLED(USE_SPI_DMA_TC)
- #define BTN_EN1 EXP2_03_PIN
- #define BTN_EN2 EXP2_05_PIN
- #define BTN_ENC EXP1_02_PIN
- #endif
- #endif
|