From 1c74c6e7ac943078835dca58e295b2b2fe57f787 Mon Sep 17 00:00:00 2001
From: George Fu <nailao_5918@163.com>
Date: Wed, 10 Nov 2021 23:58:20 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20Fix=20FYSETC=20Cheetah=202.0=20p?=
 =?UTF-8?q?ins=20for=20production=20(#23104)?=
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---
 Marlin/src/pins/stm32f4/pins_FYSETC_CHEETAH_V20.h | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/Marlin/src/pins/stm32f4/pins_FYSETC_CHEETAH_V20.h b/Marlin/src/pins/stm32f4/pins_FYSETC_CHEETAH_V20.h
index a604a71c4b..054da62754 100644
--- a/Marlin/src/pins/stm32f4/pins_FYSETC_CHEETAH_V20.h
+++ b/Marlin/src/pins/stm32f4/pins_FYSETC_CHEETAH_V20.h
@@ -38,9 +38,9 @@
   #define FLASH_EEPROM_EMULATION
   #define FLASH_EEPROM_LEVELING
 
-  #define FLASH_SECTOR          2
+  #define FLASH_SECTOR          1
   #define FLASH_UNIT_SIZE       0x4000      // 16k
-  #define FLASH_ADDRESS_START   0x8008000
+  #define FLASH_ADDRESS_START   0x8004000
 #endif
 
 //
@@ -57,7 +57,7 @@
 // Limit Switches
 //
 #define X_STOP_PIN                          PB4
-#define Y_STOP_PIN                          PB3
+#define Y_STOP_PIN                          PC8
 #define Z_STOP_PIN                          PB1
 
 //
@@ -111,9 +111,10 @@
 #define HEATER_0_PIN                        PC6
 #define HEATER_BED_PIN                      PC7
 #ifndef FAN_PIN
-  #define FAN_PIN                           PA1
+  #define FAN_PIN                           PA14
 #endif
-#define FAN1_PIN                            PC8
+#define FAN1_PIN                            PA13
+#define FAN2_PIN                            PA1
 
 //
 // Temperature Sensors