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- /**
- * 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
-
- /**
- * AZSMZ MINI pin assignments
- */
-
- #include "env_validate.h"
-
- #define BOARD_INFO_NAME "AZSMZ Mini"
-
- //
- // Servos
- //
- #define SERVO0_PIN P1_23
-
- //
- // Limit Switches
- //
- #define X_STOP_PIN P1_24
- #define Y_STOP_PIN P1_26
- #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 // A0 (TH1)
- #define TEMP_BED_PIN P0_24_A1 // A1 (TH2)
- #define TEMP_1_PIN P0_25_A2 // A2 (TH3)
-
- //
- // Heaters / Fans
- //
-
- // EFB
- #define HEATER_0_PIN P2_04
- #define HEATER_BED_PIN P2_05
- #ifndef FAN_PIN
- #define FAN_PIN P2_07
- #endif
- #define FAN1_PIN P0_26
-
- #define LCD_SDSS P0_16 // LCD SD chip select
-
- #if ENABLED(AZSMZ_12864)
- #define BEEPER_PIN P1_30
- #define DOGLCD_A0 P2_06
- #define DOGLCD_CS P1_22
- #define BTN_EN1 P4_28
- #define BTN_EN2 P1_27
- #define BTN_ENC P3_26
- #ifndef SDCARD_CONNECTION
- #define SDCARD_CONNECTION LCD
- #endif
- #endif
-
- #if SD_CONNECTION_IS(LCD)
- #define SD_SCK_PIN P0_15
- #define SD_MISO_PIN P0_17
- #define SD_MOSI_PIN P0_18
- #define SD_SS_PIN LCD_SDSS
- #define SD_DETECT_PIN P3_25
- #elif SD_CONNECTION_IS(ONBOARD)
- #define SD_SCK_PIN P0_07
- #define SD_MISO_PIN P0_08
- #define SD_MOSI_PIN P0_09
- #define ONBOARD_SD_CS_PIN P0_06 // Chip select for "System" SD card
- #define SD_SS_PIN ONBOARD_SD_CS_PIN
- #elif SD_CONNECTION_IS(CUSTOM_CABLE)
- #error "No custom SD drive cable defined for this board."
- #endif
-
- //
- // Ethernet pins
- //
- #define REF_CLK P1_15
- #define ENET_MDIO P1_17
- #define ENET_MOC P1_16
- #define ENET_CRS P1_08
- #define ENET_RX_ER P1_14
- #define ENET_TX_EN P1_04
- #define ENET_RXD0 P1_09
- #define ENET_RXD1 P1_10
- #define ENET_TXD0 P1_00
- #define ENET_TXD1 P1_01
-
- /**
- * PWMs
- *
- * There are 6 PWMs. Each PWM can be assigned to one of two pins.
- *
- * SERVO2 does NOT have a PWM assigned to it.
- *
- * PWM1.1 DIO4 SERVO3_PIN FIL_RUNOUT_PIN 5V output, PWM
- * PWM1.1 DIO26 E0_STEP_PIN
- * PWM1.2 DIO11 SERVO0_PIN
- * PWM1.2 DIO54 X_STEP_PIN
- * PWM1.3 DIO6 SERVO1_PIN J5-1
- * PWM1.3 DIO60 Y_STEP_PIN
- * PWM1.4 DIO53 SDSS(SSEL0) J3-5 AUX-3
- * PWM1.4 DIO46 Z_STEP_PIN
- * PWM1.5 DIO3 X_MIN_PIN 10K PULLUP TO 3.3v, 1K SERIES
- * PWM1.5 DIO9 MOSFET_B_PIN
- * PWM1.6 DIO14 Y_MIN_PIN 10K PULLUP TO 3.3v, 1K SERIES
- * PWM1.6 DIO10 MOSFET_A_PIN
- */
-
- /**
- * Special pins
- * D37 - not 5V tolerant
- * D49 - not 5V tolerant
- * D57 - open collector
- * D58 - open collector
- */
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