mirror of
https://github.com/MarlinFirmware/Marlin.git
synced 2024-11-24 12:35:51 +00:00
136 lines
3.9 KiB
C
136 lines
3.9 KiB
C
/**
|
|
* Marlin 3D Printer Firmware
|
|
* Copyright (C) 2016 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 <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* Open Motion controller with enable based extruders (Alpha!)
|
|
*
|
|
* ATMega644
|
|
*
|
|
* +---\/---+
|
|
* (D 0) PB0 1| |40 PA0 (AI 0 / D31)
|
|
* (D 1) PB1 2| |39 PA1 (AI 1 / D30)
|
|
* INT2 (D 2) PB2 3| |38 PA2 (AI 2 / D29)
|
|
* PWM (D 3) PB3 4| |37 PA3 (AI 3 / D28)
|
|
* PWM (D 4) PB4 5| |36 PA4 (AI 4 / D27)
|
|
* MOSI (D 5) PB5 6| |35 PA5 (AI 5 / D26)
|
|
* MISO (D 6) PB6 7| |34 PA6 (AI 6 / D25)
|
|
* SCK (D 7) PB7 8| |33 PA7 (AI 7 / D24)
|
|
* RST 9| |32 AREF
|
|
* VCC 10| |31 GND
|
|
* GND 11| |30 AVCC
|
|
* XTAL2 12| |29 PC7 (D 23)
|
|
* XTAL1 13| |28 PC6 (D 22)
|
|
* RX0 (D 8) PD0 14| |27 PC5 (D 21) TDI
|
|
* TX0 (D 9) PD1 15| |26 PC4 (D 20) TDO
|
|
* INT0 RX1 (D 10) PD2 16| |25 PC3 (D 19) TMS
|
|
* INT1 TX1 (D 11) PD3 17| |24 PC2 (D 18) TCK
|
|
* PWM (D 12) PD4 18| |23 PC1 (D 17) SDA
|
|
* PWM (D 13) PD5 19| |22 PC0 (D 16) SCL
|
|
* PWM (D 14) PD6 20| |21 PD7 (D 15) PWM
|
|
* +--------+
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* Rev B 26 DEC 2016
|
|
*
|
|
* added pointer to a current Arduino IDE extension
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* A useable Arduino IDE extension (board manager) can be found at
|
|
* https://github.com/Lauszus/Sanguino
|
|
*
|
|
* This extension has been tested on Arduino 1.6.12 & 1.8.0
|
|
*
|
|
* Here's the JSON path:
|
|
* https://raw.githubusercontent.com/Lauszus/Sanguino/master/package_lauszus_sanguino_index.json
|
|
*
|
|
* When installing select 1.0.2
|
|
*
|
|
* Installation instructions can be found at https://learn.sparkfun.com/pages/CustomBoardsArduino
|
|
* Just use the above JSON URL instead of Sparkfun's JSON.
|
|
*
|
|
* Once installed select the Sanguino board and then select the CPU.
|
|
*
|
|
*/
|
|
|
|
#ifndef __AVR_ATmega644__
|
|
#error "Oops! Make sure you have 'Sanguino' selected from the 'Tools -> Boards' menu."
|
|
#endif
|
|
|
|
#define BOARD_NAME "Alpha OMCA"
|
|
|
|
//
|
|
// Limit Switches
|
|
//
|
|
#define X_STOP_PIN 0
|
|
#define Y_STOP_PIN 1
|
|
#define Z_STOP_PIN 2
|
|
|
|
//
|
|
// Steppers
|
|
//
|
|
#define X_STEP_PIN 21
|
|
#define X_DIR_PIN 20
|
|
#define X_ENABLE_PIN 24
|
|
|
|
#define Y_STEP_PIN 23
|
|
#define Y_DIR_PIN 22
|
|
#define Y_ENABLE_PIN 24
|
|
|
|
#define Z_STEP_PIN 26
|
|
#define Z_DIR_PIN 25
|
|
#define Z_ENABLE_PIN 24
|
|
|
|
#define E0_STEP_PIN 28
|
|
#define E0_DIR_PIN 27
|
|
#define E0_ENABLE_PIN 24
|
|
|
|
#define E1_STEP_PIN -1 // 19
|
|
#define E1_DIR_PIN -1 // 18
|
|
#define E1_ENABLE_PIN 24
|
|
|
|
#define E2_STEP_PIN -1 // 17
|
|
#define E2_DIR_PIN -1 // 16
|
|
#define E2_ENABLE_PIN 24
|
|
|
|
//
|
|
// Temperature Sensors
|
|
//
|
|
#define TEMP_0_PIN 0 // Analog Input (D27)
|
|
|
|
//
|
|
// Heaters / Fans
|
|
//
|
|
#define HEATER_0_PIN 4
|
|
|
|
#define FAN_PIN 3
|
|
|
|
//
|
|
// Misc. Functions
|
|
//
|
|
#define SDSS 11
|
|
|
|
/* Unused (1) (2) (3) 4 5 6 7 8 9 10 11 12 13 (14) (15) (16) 17 (18) (19) (20) (21) (22) (23) 24 (25) (26) (27) 28 (29) (30) (31) */
|