Prusa MINI Firmware overview
Main Page
Modules
Classes
Files
File List
File Members
pins_TH3D_EZBOARD.h
Go to the documentation of this file.
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
* TH3D EZBoard pin assignments
26
*/
27
28
#ifndef LPC1769
29
#error "Oops! Make sure you have the LPC1769 environment selected in your IDE."
30
#endif
31
32
#define BOARD_INFO_NAME "TH3D EZBoard"
33
#define BOARD_WEBSITE_URL "th3dstudio.com"
34
35
//
36
// Servos
37
//
38
#define SERVO0_PIN P2_04
39
40
//
41
// Limit Switches
42
//
43
#define X_STOP_PIN P1_24
44
#define Y_STOP_PIN P1_25
45
#define Z_STOP_PIN P1_26
46
47
//
48
// Filament Runout Sensor
49
//
50
#ifndef FIL_RUNOUT_PIN
51
#define FIL_RUNOUT_PIN P1_27
52
#endif
53
54
//
55
// Steppers
56
//
57
#define X_STEP_PIN P2_00
58
#define X_DIR_PIN P1_16
59
#define X_ENABLE_PIN P1_17
60
61
#define Y_STEP_PIN P2_01
62
#define Y_DIR_PIN P1_10
63
#define Y_ENABLE_PIN P1_09
64
65
#define Z_STEP_PIN P2_02
66
#define Z_DIR_PIN P1_15
67
#define Z_ENABLE_PIN P1_14
68
69
#define E0_STEP_PIN P2_03
70
#define E0_DIR_PIN P1_04
71
#define E0_ENABLE_PIN P1_08
72
73
#define E1_STEP_PIN P2_08
74
#define E1_DIR_PIN P2_13
75
#define E1_ENABLE_PIN P4_29
76
77
#if HAS_DRIVER(TMC2208)
78
//
79
// TMC2208 stepper drivers
80
// Software serial
81
//
82
#define X_SERIAL_TX_PIN P0_04
83
#define X_SERIAL_RX_PIN P0_05
84
#define Y_SERIAL_TX_PIN P0_10
85
#define Y_SERIAL_RX_PIN P0_11
86
#define Z_SERIAL_TX_PIN P0_19
87
#define Z_SERIAL_RX_PIN P0_20
88
#define E0_SERIAL_TX_PIN P0_22
89
#define E0_SERIAL_RX_PIN P0_21
90
#endif
91
92
//
93
// Temp Sensors
94
// 3.3V max when defined as an Analog Input!
95
//
96
#if TEMP_SENSOR_0 == 20 // PT100 Adapter
97
#define TEMP_0_PIN 7 // Analog Input
98
#else
99
#define TEMP_0_PIN 0 // Analog Input P0_23
100
#endif
101
102
#define TEMP_BED_PIN 1 // Analog Input P0_24
103
#define TEMP_1_PIN 2 // Analog Input P0_25
104
105
#if ENABLED(FILAMENT_WIDTH_SENSOR)
106
#define FILWIDTH_PIN 3 // Analog Input P0_26
107
#else
108
#define TEMP_2_PIN 3 // Analog Input P0_26
109
#endif
110
111
//
112
// Heaters / Fans
113
//
114
#define HEATER_BED_PIN P2_05
115
#define HEATER_0_PIN P2_07
116
#ifndef FAN_PIN
117
#define FAN_PIN P2_06
118
#endif
119
#define FAN1_PIN P1_22
120
121
//
122
// Auto fans
123
//
124
#define AUTO_FAN_PIN P1_22 // FET 3
125
#define ORIG_E0_AUTO_FAN_PIN AUTO_FAN_PIN
126
#define ORIG_E1_AUTO_FAN_PIN AUTO_FAN_PIN
127
#define ORIG_E2_AUTO_FAN_PIN AUTO_FAN_PIN
128
129
//
130
// SD Card
131
//
132
133
#define SDCARD_CONNECTION ONBOARD
134
135
#define SCK_PIN P0_07
136
#define MISO_PIN P0_08
137
#define MOSI_PIN P0_09
138
#define ONBOARD_SD_CS_PIN P0_06
139
#define SS_PIN ONBOARD_SD_CS_PIN
140
141
//
142
// LCD / Controller
143
//
144
145
/**
146
* _____
147
* 5V | · · | GND
148
* (LCD_EN) P0_18 | · · | P0_16 (LCD_RS)
149
* (LCD_D4) P0_15 | · · | P3_25 (BTN_EN2)
150
* (RESET) P2_11 | · · | P3_26 (BTN_EN1)
151
* (BTN_ENC) P1_30 | · · | P1_31 (BEEPER)
152
* -----
153
* EXP1
154
*
155
* LCD_PINS_D5, D6, and D7 are not present in the EXP1 connector, and will need to be
156
* defined to use the REPRAP_DISCOUNT_SMART_CONTROLLER.
157
*
158
* A remote SD card is currently not supported because the pins routed to the EXP2
159
* connector are shared with the onboard SD card.
160
*
161
*/
162
163
#if ENABLED(CR10_STOCKDISPLAY)
164
#define BEEPER_PIN P1_31
165
#define BTN_EN1 P3_26
166
#define BTN_EN2 P3_25
167
#define BTN_ENC P1_30
168
#define LCD_PINS_RS P0_16
169
#define LCD_PINS_ENABLE P0_18
170
#define LCD_PINS_D4 P0_15
171
#define KILL_PIN P2_11
172
#elif HAS_SPI_LCD
173
#error "Only the CR10_STOCKDISPLAY is supported with TH3D EZBoard."
174
#endif
Prusa-Firmware-Buddy-Private1
lib
Marlin
Marlin
src
pins
lpc1769
pins_TH3D_EZBOARD.h
Generated by
1.8.16