161 lines
5.0 KiB
C
161 lines
5.0 KiB
C
/**
|
|
* 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
|
|
*/
|
|
|
|
#ifndef MCU_LPC1768
|
|
#error "Oops! Make sure you have the LPC1768 environment selected in your IDE."
|
|
#endif
|
|
|
|
#define BOARD_INFO_NAME "AZSMZ MINI"
|
|
|
|
//
|
|
// Servos
|
|
//
|
|
#define SERVO0_PIN P1_23
|
|
|
|
//
|
|
// Limit Switches
|
|
//
|
|
#define X_MIN_PIN P1_24
|
|
#define Y_MIN_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
|
|
#define ONBOARD_SD_CS_PIN P0_06 // Chip select for "System" SD card
|
|
|
|
#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 SCK_PIN P0_15
|
|
#define MISO_PIN P0_17
|
|
#define MOSI_PIN P0_18
|
|
#define SS_PIN LCD_SDSS
|
|
#define SD_DETECT_PIN P3_25
|
|
#elif SD_CONNECTION_IS(ONBOARD)
|
|
#define SCK_PIN P0_07
|
|
#define MISO_PIN P0_08
|
|
#define MOSI_PIN P0_09
|
|
#define 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 ENET_MDIO P1_17
|
|
#define ENET_RX_ER P1_14
|
|
#define ENET_RXD1 P1_10
|
|
#define ENET_MOC P1_16
|
|
#define REF_CLK P1_15
|
|
#define ENET_RXD0 P1_09
|
|
#define ENET_CRS P1_08
|
|
#define ENET_TX_EN P1_04
|
|
#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 RAMPS_D9_PIN
|
|
* PWM1.6 DIO14 Y_MIN_PIN 10K PULLUP TO 3.3v, 1K SERIES
|
|
* PWM1.6 DIO10 RAMPS_D10_PIN
|
|
*/
|
|
|
|
/**
|
|
* Special pins
|
|
* D37 - not 5V tolerant
|
|
* D49 - not 5V tolerant
|
|
* D57 - open collector
|
|
* D58 - open collector
|
|
*/
|