Prusa MINI Firmware overview
pins_LEAPFROG.h
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1 /**
2  * Marlin 3D Printer Firmware
3  * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
4  *
5  * Based on Sprinter and grbl.
6  * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
7  *
8  * This program is free software: you can redistribute it and/or modify
9  * it under the terms of the GNU General Public License as published by
10  * the Free Software Foundation, either version 3 of the License, or
11  * (at your option) any later version.
12  *
13  * This program is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16  * GNU General Public License for more details.
17  *
18  * You should have received a copy of the GNU General Public License
19  * along with this program. If not, see <http://www.gnu.org/licenses/>.
20  *
21  */
22 #pragma once
23 
24 /**
25  * Leapfrog Driver board pin assignments
26  */
27 
28 #if !defined(__AVR_ATmega1280__) && !defined(__AVR_ATmega2560__)
29  #error "Oops! Select 'Mega 1280' or 'Mega 2560' in 'Tools > Board.'"
30 #endif
31 
32 #define BOARD_INFO_NAME "Leapfrog"
33 
34 //
35 // Limit Switches
36 //
37 #define X_MIN_PIN 47
38 #define X_MAX_PIN 2
39 #define Y_MIN_PIN 48
40 #define Y_MAX_PIN 15
41 #define Z_MIN_PIN 49
42 #define Z_MAX_PIN -1
43 
44 //
45 // Steppers
46 //
47 #define X_STEP_PIN 28
48 #define X_DIR_PIN 63
49 #define X_ENABLE_PIN 29
50 
51 #define Y_STEP_PIN 14 // A6
52 #define Y_DIR_PIN 15 // A0
53 #define Y_ENABLE_PIN 39
54 
55 #define Z_STEP_PIN 31 // A2
56 #define Z_DIR_PIN 32 // A6
57 #define Z_ENABLE_PIN 30 // A1
58 
59 #define E0_STEP_PIN 34 // 34
60 #define E0_DIR_PIN 35 // 35
61 #define E0_ENABLE_PIN 33 // 33
62 
63 #define E1_STEP_PIN 37 // 37
64 #define E1_DIR_PIN 40 // 40
65 #define E1_ENABLE_PIN 36 // 36
66 
67 //
68 // Temperature Sensors
69 //
70 #define TEMP_0_PIN 13 // Analog Input (D27)
71 #define TEMP_1_PIN 15 // Analog Input (1)
72 #define TEMP_BED_PIN 14 // Analog Input (1,2 or I2C)
73 
74 //
75 // Heaters / Fans
76 //
77 #define HEATER_0_PIN 9
78 #define HEATER_1_PIN 8 // 12
79 #define HEATER_2_PIN 11 // 13
80 #define HEATER_BED_PIN 10 // 14/15
81 
82 #define FAN_PIN 7
83 
84 //
85 // Misc. Functions
86 //
87 #define SDSS 11
88 #define LED_PIN 13
89 #define SOL1_PIN 16
90 #define SOL2_PIN 17
91 
92 /* 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) */