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325 lines
11 KiB
325 lines
11 KiB
/**
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* Marlin 3D Printer Firmware
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* Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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*
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* Based on Sprinter and grbl.
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* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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#pragma once
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// Source: https://github.com/stm32duino/Arduino_Core_STM32/blob/master/variants/ST3DP001_EVAL/variant.cpp
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/**
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* HOW TO COMPILE
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*
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* PlatformIO - Use the STM32F401VE_STEVAL environment (or the "Auto Build Marlin" extension).
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*
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* Arduino - Tested with 1.8.10
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* Install library per https://github.com/stm32duino/Arduino_Core_STM32
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* Make the following selections under the TOOL menu in the Arduino IDE
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* Board: "3D printer boards"
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* Board part number: "STEVAL-3DP001V1"
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* U(S)ART support: "Enabled (generic "Serial")"
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* USB support (if available): "CDC (no generic "Serial")"
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* Optimize: "Smallest (-Os default)"
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* C Runtime Library: "newlib Nano (default)"
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*/
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#include "env_validate.h"
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#ifndef MACHINE_NAME
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#define MACHINE_NAME "STEVAL-3DP001V1"
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#endif
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//
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// Limit Switches
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//
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#define X_MIN_PIN PD8 // X_STOP
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#define Y_MIN_PIN PD9 // Y_STOP
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#define Z_MIN_PIN PD10 // Z_STOP
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#define X_MAX_PIN PD0 // W_STOP
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#define Y_MAX_PIN PA8 // V_STOP
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#define Z_MAX_PIN PD11 // U_STOP
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//
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// Z Probe (when not Z_MIN_PIN)
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//
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//#ifndef Z_MIN_PROBE_PIN
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// #define Z_MIN_PROBE_PIN PA4 // SPI1_CS
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//#endif
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//
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// Filament runout
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//
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//#define FIL_RUNOUT_PIN PA3 // BED_THERMISTOR_3
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//
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// Steppers
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//
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#define X_STEP_PIN PE14 // X_PWM
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#define X_DIR_PIN PE15 // X_DIR
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#define X_ENABLE_PIN PE13 // X_RESET
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#define X_CS_PIN PA4 // SPI1_CS
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#define Y_STEP_PIN PB10 // Y_PWM
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#define Y_DIR_PIN PE9 // Y_DIR
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#define Y_ENABLE_PIN PE10 // Y_RESET
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#define Y_CS_PIN PA4 // SPI1_CS
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#define Z_STEP_PIN PC6 // Z_PWM
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#define Z_DIR_PIN PC0 // Z_DIR
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#define Z_ENABLE_PIN PC15 // Z_RESET
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#define Z_CS_PIN PA4 // SPI1_CS
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#define E0_STEP_PIN PD12 // E1_PW
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#define E0_DIR_PIN PC13 // E1_DIR
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#define E0_ENABLE_PIN PC14 // E1_RESET
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#define E0_CS_PIN PA4 // SPI1_CS
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#define E1_STEP_PIN PE5 // E2_PWM
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#define E1_DIR_PIN PE6 // E2_DIR
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#define E1_ENABLE_PIN PE4 // E2_RESET
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#define E1_CS_PIN PA4 // SPI1_CS
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#define E2_STEP_PIN PB8 // E3_PWM
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#define E2_DIR_PIN PE2 // E3_DIR
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#define E2_ENABLE_PIN PE3 // E3_RESET
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#define E2_CS_PIN PA4 // SPI1_CS
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// needed to pass a sanity check
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#define X2_CS_PIN PA4 // SPI1_CS
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#define Y2_CS_PIN PA4 // SPI1_CS
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#define Z2_CS_PIN PA4 // SPI1_CS
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#define Z3_CS_PIN PA4 // SPI1_CS
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#define E3_CS_PIN PA4 // SPI1_CS
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#define E4_CS_PIN PA4 // SPI1_CS
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#define E5_CS_PIN PA4 // SPI1_CS
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#if HAS_L64XX
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#define L6470_CHAIN_SCK_PIN PA5 // SPI1_SCK
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#define L6470_CHAIN_MISO_PIN PA6 // SPI1_MISO
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#define L6470_CHAIN_MOSI_PIN PA7 // SPI1_MOSI
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#define L6470_CHAIN_SS_PIN PA4 // SPI1_CS
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//#define SD_SCK_PIN L6470_CHAIN_SCK_PIN
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//#define SD_MISO_PIN L6470_CHAIN_MISO_PIN
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//#define SD_MOSI_PIN L6470_CHAIN_MOSI_PIN
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#else
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//#define SD_SCK_PIN PB13 // SPI2_SCK
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//#define SD_MISO_PIN PB14 // SPI2_MISO
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//#define SD_MOSI_PIN PB15 // SPI2_MOSI
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#endif
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/**
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* Macro to reset/enable L6474 stepper drivers
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*
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* IMPORTANT - To disable (bypass) L6474s, install the corresponding
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* resistors (R11 - R17) and change the "V" to "0" for the
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* corresponding pins here:
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*/
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#define ENABLE_RESET_L64XX_CHIPS(V) do{ OUT_WRITE(X_ENABLE_PIN, V); \
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OUT_WRITE(Y_ENABLE_PIN, V); \
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OUT_WRITE(Z_ENABLE_PIN, V); \
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OUT_WRITE(E0_ENABLE_PIN,V); \
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OUT_WRITE(E1_ENABLE_PIN,V); \
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OUT_WRITE(E2_ENABLE_PIN,V); \
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}while(0)
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//
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// Temperature Sensors
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//
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#define TEMP_0_PIN PA0 // Analog Input 3
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#define TEMP_1_PIN PA1 // Analog Input 4
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#define TEMP_2_PIN PA2 // Analog Input 5
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#define TEMP_BED_PIN PC2 // Analog Input 0
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#define TEMP_BED_1_PIN PC3 // Analog Input 1
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#define TEMP_BED_2_PIN PA3 // Analog Input 2
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//
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// Heaters / Fans
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//
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#define HEATER_0_PIN PC7 // E1_HEAT_PWM
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#define HEATER_1_PIN PB0 // E2_HEAT_PWM
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#define HEATER_2_PIN PB1 // E3_HEAT_PWM
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#define HEATER_BED_PIN PD14 // BED_HEAT_1 FET
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#define HEATER_BED_1_PIN PD13 // BED_HEAT_2 FET
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#define HEATER_BED_2_PIN PD15 // BED_HEAT_3 FET
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#define FAN_PIN PC4 // E1_FAN PWM pin, Part cooling fan FET
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#define FAN1_PIN PC5 // E2_FAN PWM pin, Extruder fan FET
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#define FAN2_PIN PE8 // E3_FAN PWM pin, Controller fan FET
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#ifndef E0_AUTO_FAN_PIN
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#define E0_AUTO_FAN_PIN PC5 // FAN1_PIN
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#endif
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//
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// Misc functions
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//
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#define LED_PIN -1 // PE1 Green LED Heartbeat
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#define PS_ON_PIN -1
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#define KILL_PIN -1
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#define POWER_LOSS_PIN -1 // PWR_LOSS / nAC_FAULT
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//
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// LCD / Controller
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//
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//#define SD_DETECT_PIN PA15 // SD_CARD_DETECT
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//#define BEEPER_PIN PC9 // SDIO_D1
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//#define LCD_PINS_RS PE9 // Y_DIR
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//#define LCD_PINS_ENABLE PE8 // E3_FAN
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//#define LCD_PINS_D4 PB12 // SPI2_CS
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//#define LCD_PINS_D5 PB13 // SPI2_SCK
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//#define LCD_PINS_D6 PB14 // SPI2_MISO
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//#define LCD_PINS_D7 PB15 // SPI2_MOSI
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//#define BTN_EN1 PC4 // E1_FAN
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//#define BTN_EN2 PC5 // E2_FAN
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//#define BTN_ENC PC3 // BED_THERMISTOR_2
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//
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// Extension pins
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//
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//#define EXT0_PIN PB0 // E2_HEAT
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//#define EXT1_PIN PB1 // E3_HEAT
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//#define EXT2_PIN PB2 // not used (tied to ground)
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//#define EXT3_PIN PD8 // X_STOP
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//#define EXT4_PIN PD9 // Y_STOP
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//#define EXT5_PIN PD10 // Z_STOP
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//#define EXT6_PIN PD11 // U_STOP
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//#define EXT7_PIN PD12 // E1_PWM
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//#define EXT8_PIN PB10 // Y_PWM
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// WIFI
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// PD3 CTS
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// PD4 RTS
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// PD5 TX
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// PD6 RX
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// PB5 WIFI_WAKEUP
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// PE11 WIFI_RESET
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// PE12 WIFI_BOOT
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// I2C USER
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// PB7 SDA
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// PB6 SCL
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// JTAG
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// PA13 JTAG_TMS/SWDIO
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// PA14 JTAG_TCK/SWCLK
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// PB3 JTAG_TDO/SWO
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//
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// Onboard SD support
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//
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#ifndef SDCARD_CONNECTION
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#define SDCARD_CONNECTION ONBOARD
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#endif
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#if SD_CONNECTION_IS(ONBOARD)
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#define SDIO_SUPPORT // Use SDIO for onboard SD
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#if DISABLED(SDIO_SUPPORT)
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#define SOFTWARE_SPI // Use soft SPI for onboard SD
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#define SDSS PC11
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#define SD_SCK_PIN PC12
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#define SD_MISO_PIN PC8
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#define SD_MOSI_PIN PD2
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#endif
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//#define SD_DETECT_PIN PA15
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#endif
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#ifndef SDSS
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#define SDSS PA4 // SPI1_CS
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#endif
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// OTG
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// PA11 OTG_DM
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// PA12 OTG_DP
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// USER_PINS
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// PD7 USER3
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// PB9 USER1
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// PE0 USER2
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// PB4 USER4
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// USERKET
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// PE7 USER_BUTTON
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// PA9 TX
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// PA10 RX
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// IR/PROBE
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// PD1 IR_OUT
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// PC1 IR_ON
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/**
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* Logical pin vs. port/pin cross reference
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*
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* PA0 E1_THERMISTOR PD0 W_STOP
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* PA1 E2_THERMISTOR PD1 IR_OUT
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* PA2 E3_THERMISTOR PD2 SDIO_CMD
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* PA3 BED_THERMISTOR_3 PD3 CTS
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* PA4 SPI1_CS PD4 RTS
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* PA5 SPI1_SCK PD5 TX
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* PA6 SPI1_MISO PD6 RX
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* PA7 SPI1_MOSI PD7 USER3
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* PA8 V_STOP PD8 X_STOP
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* PA9 TX PD9 Y_STOP
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* PA10 RX PD10 Z_STOP
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* PA11 OTG_DM PD11 U_STOP
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* PA12 OTG_DP PD12 E1_PWM
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* PA13 JTAG_TMS/SWDIO PD13 BED_HEAT_2
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* PA14 JTAG_TCK/SWCLK PD14 BED_HEAT_1
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* PA15 SD_CARD_DETECT PD15 BED_HEAT_3
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*
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* PB0 E2_HEAT_PWM PE0 USER2
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* PB1 E3_HEAT_PWM PE1 STATUS_LED
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* PB2 --- PE2 E3_DIR
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* PB3 JTAG_TDO/SWO PE3 E3_RESET
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* PB4 USER4 PE4 E2_RESET
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* PB5 WIFI_WAKEUP PE5 E2_PWM
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* PB6 SCL PE6 E2_DIR
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* PB7 SDA PE7 USER_BUTTON
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* PB8 E3_PWM PE8 E3_FAN
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* PB9 USER1 PE9 Y_DIR
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* PB10 Y_PWM PE10 Y_RESET
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* PB11 --- PE11 WIFI_RESET
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* PB12 SPI2_CS PE12 WIFI_BOOT
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* PB13 SPI2_SCK PE13 X_RESET
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* PB14 SPI2_MISO PE14 X_PWM
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* PB15 SPI2_MOSI PE15 X_DIR
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*
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* PC0 Z_DIR
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* PC1 IR_ON
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* PC2 BED_THERMISTOR_1
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* PC3 BED_THERMISTOR_2
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* PC4 E1_FAN
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* PC5 E2_FAN
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* PC6 Z_PWM
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* PC7 E1_HEAT_PWM
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* PC8 SDIO_D0
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* PC9 SDIO_D1
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* PC10 SDIO_D2
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* PC11 SDIO_D3
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* PC12 SDIO_CK
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* PC13 E1_DIR
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* PC14 E1_RESET
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* PC15 Z_RESET
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*/
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