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🩹 Fix Chitu3D V6 default probe pin (MarlinFirmware#25552)
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@ellensp @EvilGremlin
ellensp authored and EvilGremlin committed Apr 8, 2023
1 parent f5bf389 commit 0d21651
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51 changes: 51 additions & 0 deletions Marlin/src/pins/stm32f1/pins_CHITU3D_V6.h
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Expand Up @@ -33,4 +33,55 @@
#define FIL_RUNOUT2_PIN PF13
#endif

#ifndef Z_MIN_PROBE_PIN
#define Z_MIN_PROBE_PIN PG9
#endif

#include "pins_CHITU3D_common.h"

/*
* Circuit diagram https://github.com/MarlinFirmware/Marlin/files/3401484/x5sa-main_board-2.pdf
*
* Details on the 30 pin ribbon pins. From: https://3dtoday.ru/blogs/artem-sr/tronxy-x5sa-pro-ustanovka-bfp-touch-na-board-chitu3d-v6-cxy-v6-191017
*
* JP2 Ribbon 30 on CXY-V6-191017
* ----------------------------------------------
* | 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30|
* | 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29|
* ---------------------- ----------------------
*
* --------------------------------------------------------------------------------------
* | Pin | Label | Function & Notes |
* --------------------------------------------------------------------------------------
* | 1 | Hotend | Hotend driver Q6 HY1403 via MCU Pin127 PG12 |
* | 2 | Hotend | Hotend driver Q6 HY1403 via MCU Pin127 PG12 |
* | 3 | Hotend | Hotend driver Q6 HY1403 via MCU Pin127 PG12 |
* | 4 | Hotend | Hotend driver Q6 HY1403 via MCU Pin127 PG12 |
* | 5 | +24v | Hotend +24v |
* | 6 | +24v | Hotend +24v |
* | 7 | +24v | Hotend +24v |
* | 8 | +24v | Hotend +24v |
* | 9 | F_2 | Extruder Fan2 driver Q8 AO3400A X07S via MCU Pin129 PG14 |
* | 10 | +24v | Extruder cooling Fan2 +24v |
* | 11 | F_1 | Part Fan1 driver Q7 AO3400A X07S via MCU Pin128 PG13 |
* | 12 | +24v | Part cooling Fanl +24v |
* | 13 | 1B | X-MOTOR Winding Drive |
* | 14 | 1A | X-MOTOR Winding Drive |
* | 15 | 2B | X-MOTOR Winding Drive |
* | 16 | 2A | X-MOTOR Winding Drive |
* | 17 | lA | El-Motor Winding Drive |
* | 18 | 1B | El-Motor Winding Drive |
* | 19 | 2B | El-Motor Winding Drive |
* | 20 | 2A | El-Motor Winding Drive |
* | 21 | PROXIMITY | 10kΩ Pullup to +5V and 100nF to GND, then 20kΩ to MCU Pin124 PG9 |
* | 22 | +24v | Proximity sensor +24v |
* | 23 | +5V | Filament sensor +5V XSTOP sensor +5V |
* | 24 | GND | Proximity sensor GND |
* | 25 | FILAMENT1 | 10kΩ Pullup to +5V and 100nF to GND, then 47kΩ to MCU Pin110 PA15|
* | 26 | GND | Filament Sensor GND |
* | 27 | XSTOP | 10kΩ Pullup to +5V and 100nF to GND, then 47kΩ to MCU Pin125 PG10|
* | 28 | GND | XSTOP sensor GND |
* | 29 | GND | Extruder temperature NTC sensor return GND |
* | 30 | ETEMP | 4k7Ω Pullup to +3V3 and 100nF to GND, then 4k7Ω to MCU Pin35 PA1 |
* --------------------------------------------------------------------------------------
*/

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