|
@@ -0,0 +1,176 @@
|
|
1
|
+/**
|
|
2
|
+ * Marlin 3D Printer Firmware
|
|
3
|
+ * Copyright (c) 2020 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 <https://www.gnu.org/licenses/>.
|
|
20
|
+ *
|
|
21
|
+ */
|
|
22
|
+#pragma once
|
|
23
|
+
|
|
24
|
+/**
|
|
25
|
+ * MKS Robin mini (STM32F130VET6) board pin assignments
|
|
26
|
+ */
|
|
27
|
+
|
|
28
|
+#if NOT_TARGET(STM32F1, STM32F1xx)
|
|
29
|
+ #error "Oops! Select an STM32F1 board in 'Tools > Board.'"
|
|
30
|
+#elif HOTENDS > 2 || E_STEPPERS > 2
|
|
31
|
+ #error "MKS Robin supports up to 2 hotends / E-steppers. Comment out this line to continue."
|
|
32
|
+#endif
|
|
33
|
+
|
|
34
|
+#define BOARD_INFO_NAME "Mingda MPX_ARM_MINI"
|
|
35
|
+
|
|
36
|
+#define BOARD_NO_NATIVE_USB
|
|
37
|
+#define DISABLE_DEBUG
|
|
38
|
+
|
|
39
|
+//
|
|
40
|
+// EEPROM
|
|
41
|
+//
|
|
42
|
+
|
|
43
|
+/*
|
|
44
|
+//Mingda used an unknown EEPROM chip ATMLH753, so I turned on the emulation below.
|
|
45
|
+//It is connected to EEPROM PB6 PB7
|
|
46
|
+
|
|
47
|
+#define I2C_EEPROM
|
|
48
|
+#undef NO_EEPROM_SELECTED
|
|
49
|
+#define MARLIN_EEPROM_SIZE 0x1000 // 4KB
|
|
50
|
+#define USE_SHARED_EEPROM 1 // Use Platform-independent Arduino functions for I2C EEPROM
|
|
51
|
+#define E2END 0xFFFF // EEPROM end address AT24C256 (32kB)
|
|
52
|
+*/
|
|
53
|
+
|
|
54
|
+#if EITHER(NO_EEPROM_SELECTED, FLASH_EEPROM_EMULATION)
|
|
55
|
+ #define FLASH_EEPROM_EMULATION
|
|
56
|
+ #define EEPROM_PAGE_SIZE 0x800U // 2KB
|
|
57
|
+ #define EEPROM_START_ADDRESS (0x8000000UL + (STM32_FLASH_SIZE) * 1024UL - (EEPROM_PAGE_SIZE) * 2UL)
|
|
58
|
+ #define MARLIN_EEPROM_SIZE EEPROM_PAGE_SIZE // 2KB
|
|
59
|
+#endif
|
|
60
|
+
|
|
61
|
+#define SPI_DEVICE 2
|
|
62
|
+
|
|
63
|
+//
|
|
64
|
+// Limit Switches
|
|
65
|
+//
|
|
66
|
+#define X_MIN_PIN PD6
|
|
67
|
+#define X_MAX_PIN PG15
|
|
68
|
+#define Y_MIN_PIN PG9
|
|
69
|
+#define Y_MAX_PIN PG14
|
|
70
|
+#define Z_MIN_PIN PG10
|
|
71
|
+#define Z_MAX_PIN PG13
|
|
72
|
+
|
|
73
|
+#ifndef FIL_RUNOUT_PIN
|
|
74
|
+ #define FIL_RUNOUT_PIN PG11
|
|
75
|
+#endif
|
|
76
|
+
|
|
77
|
+//
|
|
78
|
+// Steppers
|
|
79
|
+//
|
|
80
|
+#define X_ENABLE_PIN PD13
|
|
81
|
+#define X_STEP_PIN PD12
|
|
82
|
+#define X_DIR_PIN PD11
|
|
83
|
+
|
|
84
|
+#define Y_ENABLE_PIN PG4
|
|
85
|
+#define Y_STEP_PIN PG3
|
|
86
|
+#define Y_DIR_PIN PG2
|
|
87
|
+
|
|
88
|
+#define Z_ENABLE_PIN PG7
|
|
89
|
+#define Z_STEP_PIN PG6
|
|
90
|
+#define Z_DIR_PIN PG5
|
|
91
|
+
|
|
92
|
+#define E0_ENABLE_PIN PC7
|
|
93
|
+#define E0_STEP_PIN PC6
|
|
94
|
+#define E0_DIR_PIN PG8
|
|
95
|
+
|
|
96
|
+//
|
|
97
|
+// Temperature Sensors
|
|
98
|
+//
|
|
99
|
+//#define TEMP_0_PIN PF6 // THERM_E0
|
|
100
|
+//#define TEMP_0_PIN PB3 // E0 K+
|
|
101
|
+#define TEMP_BED_PIN PF7 // THERM_BED
|
|
102
|
+
|
|
103
|
+#define MAX6675_SS_PIN PB5
|
|
104
|
+#define MAX6675_SCK_PIN PB3
|
|
105
|
+#define MAX6675_DO_PIN PB4
|
|
106
|
+#define MAX6675_MOSI_PIN PA14
|
|
107
|
+
|
|
108
|
+//
|
|
109
|
+// Heaters / Fans
|
|
110
|
+//
|
|
111
|
+#define HEATER_0_PIN PB0
|
|
112
|
+#define HEATER_BED_PIN PB1
|
|
113
|
+
|
|
114
|
+#define FAN_PIN PA0 // FAN
|
|
115
|
+
|
|
116
|
+//
|
|
117
|
+// SD Card
|
|
118
|
+//
|
|
119
|
+#ifndef SDCARD_CONNECTION
|
|
120
|
+ #define SDCARD_CONNECTION ONBOARD
|
|
121
|
+#endif
|
|
122
|
+
|
|
123
|
+#define SDIO_SUPPORT
|
|
124
|
+#define SDIO_CLOCK 4500000 // 4.5 MHz
|
|
125
|
+#define SDIO_READ_RETRIES 16
|
|
126
|
+
|
|
127
|
+#define SD_DETECT_PIN PC5
|
|
128
|
+#define ONBOARD_SPI_DEVICE 1 // SPI1
|
|
129
|
+#define ONBOARD_SD_CS_PIN PC10
|
|
130
|
+
|
|
131
|
+//
|
|
132
|
+// LCD / Controller
|
|
133
|
+//
|
|
134
|
+#define BEEPER_PIN PE4
|
|
135
|
+
|
|
136
|
+/**
|
|
137
|
+ * Note: MKS Robin TFT screens use various TFT controllers.
|
|
138
|
+ * If the screen stays white, disable 'LCD_RESET_PIN'
|
|
139
|
+ * to let the bootloader init the screen.
|
|
140
|
+ */
|
|
141
|
+#if HAS_FSMC_TFT
|
|
142
|
+ /**
|
|
143
|
+ * Note: MKS Robin TFT screens use various TFT controllers
|
|
144
|
+ * Supported screens are based on the ILI9341, ST7789V and ILI9328 (320x240)
|
|
145
|
+ * ILI9488 is not supported
|
|
146
|
+ * Define init sequences for other screens in u8g_dev_tft_320x240_upscale_from_128x64.cpp
|
|
147
|
+ *
|
|
148
|
+ * If the screen stays white, disable 'TFT_RESET_PIN'
|
|
149
|
+ * to let the bootloader init the screen.
|
|
150
|
+ *
|
|
151
|
+ * Setting an 'TFT_RESET_PIN' may cause a flicker when entering the LCD menu
|
|
152
|
+ * because Marlin uses the reset as a failsafe to revive a glitchy LCD.
|
|
153
|
+ */
|
|
154
|
+ #define TFT_CS_PIN PD7 // NE4
|
|
155
|
+ #define TFT_RS_PIN PG0 // A0
|
|
156
|
+
|
|
157
|
+ #define FSMC_CS_PIN TFT_CS_PIN
|
|
158
|
+ #define FSMC_RS_PIN TFT_RS_PIN
|
|
159
|
+
|
|
160
|
+ #define LCD_USE_DMA_FSMC // Use DMA transfers to send data to the TFT
|
|
161
|
+ #define FSMC_DMA_DEV DMA2
|
|
162
|
+ #define FSMC_DMA_CHANNEL DMA_CH5
|
|
163
|
+
|
|
164
|
+ #define TFT_RESET_PIN PF15
|
|
165
|
+ #define TFT_BACKLIGHT_PIN PF11
|
|
166
|
+
|
|
167
|
+ #define TOUCH_BUTTONS_HW_SPI
|
|
168
|
+ #define TOUCH_BUTTONS_HW_SPI_DEVICE 1
|
|
169
|
+#endif
|
|
170
|
+
|
|
171
|
+#if NEED_TOUCH_PINS
|
|
172
|
+ #define TOUCH_CS_PIN PA4 // SPI2_NSS
|
|
173
|
+ #define TOUCH_SCK_PIN PA5 // SPI2_SCK
|
|
174
|
+ #define TOUCH_MISO_PIN PA6 // SPI2_MISO
|
|
175
|
+ #define TOUCH_MOSI_PIN PA7 // SPI2_MOSI
|
|
176
|
+#endif
|