ECAD: 4-bit MicroSD schematic with pullups

pcb/dyna-micro/STM32U545CETxQ.kicad_sch

@@ -1995,16 +1995,6 @@
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 	(hierarchical_label "USB_DP"
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@@ -2342,6 +2268,17 @@
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pcb/dyna-micro/dyna-micro.kicad_pro

@@ -418,8 +418,8 @@
       "MCU"
     ],
     [
-      "cb777b82-025b-46bf-a35c-23d9be73404c",
-      "Flash"
+      "136ef680-bc35-4392-97fd-ce1945133a1d",
+      "MicroSD"
     ]
   ],
   "text_variables": {}

pcb/dyna-micro/dyna-micro.kicad_sch

@@ -5,69 +5,51 @@
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+			)
+		)
+		(property "Field2" ""
+			(at 128.27 83.82 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(pin "PRES_MISO" input
+			(at 128.27 91.44 180)
+			(uuid "92ed5742-1743-40ad-ba8e-e4f5d1c8b734")
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(pin "SWDIO" bidirectional
+			(at 128.27 104.14 180)
+			(uuid "0feea751-f9ac-4374-8117-3f209007fed6")
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(pin "SWCLK" bidirectional
+			(at 128.27 101.6 180)
+			(uuid "fa9704ce-079f-4b7b-a7a1-a5316216c88a")
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(pin "USB_DN" bidirectional
+			(at 160.02 101.6 0)
+			(uuid "f1d2f58d-cace-4b18-a6d7-8f1bbe41105c")
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(pin "SD_CMD" output
+			(at 160.02 88.9 0)
+			(uuid "1574b356-6c12-45c1-a387-16f778670a12")
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(pin "PRES_MOSI" output
+			(at 128.27 88.9 180)
+			(uuid "5a4a0b02-d8fa-4f1a-bc58-d8d604c25b23")
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(pin "SD_D0" bidirectional
+			(at 160.02 91.44 0)
+			(uuid "dc2170fd-3476-46ec-a0e0-3af566e28b95")
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(pin "PRES_SCK" output
+			(at 128.27 86.36 180)
+			(uuid "faa10fd8-ce9f-4ddc-945f-2f172bcefedd")
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(pin "USB_DP" bidirectional
+			(at 160.02 104.14 0)
+			(uuid "028448b8-c438-43eb-98f7-ee0231ce14d0")
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(pin "SD_CK" output
+			(at 160.02 86.36 0)
+			(uuid "b4572deb-ec12-4528-ba4d-a5b35c9d3452")
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(instances
+			(project "dyna-micro"
+				(path "/0389eb62-6503-47dc-9bba-f194441b9f54"
+					(page "2")
+				)
+			)
+		)
+	)
 	(sheet_instances
 		(path "/"
 			(page "1")

sw/sw.ioc

@@ -7,30 +7,27 @@ GPIO.groupedBy=
 KeepUserPlacement=false
 Mcu.CPN=STM32L4Q5CGT6
 Mcu.Family=STM32L4
-Mcu.IP0=NVIC
-Mcu.IP1=RCC
-Mcu.IP2=SPI1
-Mcu.IP3=SPI3
-Mcu.IP4=SYS
-Mcu.IP5=USB_OTG_FS
-Mcu.IPNb=6
+Mcu.IP0=FATFS
+Mcu.IP1=NVIC
+Mcu.IP2=RCC
+Mcu.IP3=SDMMC2
+Mcu.IP4=SPI1
+Mcu.IP5=SYS
+Mcu.IP6=USB_OTG_FS
+Mcu.IPNb=7
 Mcu.Name=STM32L4Q5CGTx
 Mcu.Package=LQFP48
-Mcu.Pin0=PA5
-Mcu.Pin1=PA6
-Mcu.Pin10=PB5
-Mcu.Pin11=PB6
-Mcu.Pin12=PB7
-Mcu.Pin13=VP_SYS_VS_Systick
-Mcu.Pin2=PA7
-Mcu.Pin3=PA11
-Mcu.Pin4=PA12
-Mcu.Pin5=PA13 (JTMS/SWDIO)
-Mcu.Pin6=PA14 (JTCK/SWCLK)
-Mcu.Pin7=PA15 (JTDI)
-Mcu.Pin8=PB3 (JTDO/TRACESWO)
-Mcu.Pin9=PB4 (NJTRST)
-Mcu.PinsNb=14
+Mcu.Pin0=PA1
+Mcu.Pin1=PA5
+Mcu.Pin2=PA6
+Mcu.Pin3=PA7
+Mcu.Pin4=PB12
+Mcu.Pin5=PB14
+Mcu.Pin6=PA11
+Mcu.Pin7=PA12
+Mcu.Pin8=VP_FATFS_VS_SDIO
+Mcu.Pin9=VP_SYS_VS_Systick
+Mcu.PinsNb=10
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32L4Q5CGTx
@@ -47,44 +44,22 @@ NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4
 NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
 NVIC.SysTick_IRQn=true\:15\:0\:false\:false\:true\:false\:true\:false
 NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
+PA1.Mode=SD_1_bit
+PA1.Signal=SDMMC2_CMD
 PA11.Mode=Device_Only
 PA11.Signal=USB_OTG_FS_DM
 PA12.Mode=Device_Only
 PA12.Signal=USB_OTG_FS_DP
-PA13\ (JTMS/SWDIO).Locked=true
-PA13\ (JTMS/SWDIO).Signal=SYS_JTMS-SWDIO
-PA14\ (JTCK/SWCLK).Locked=true
-PA14\ (JTCK/SWCLK).Signal=SYS_JTCK-SWCLK
-PA15\ (JTDI).GPIOParameters=GPIO_Label
-PA15\ (JTDI).GPIO_Label=FLASH_CS
-PA15\ (JTDI).Locked=true
-PA15\ (JTDI).Signal=GPIO_Output
 PA5.Mode=Full_Duplex_Master
 PA5.Signal=SPI1_SCK
 PA6.Mode=Full_Duplex_Master
 PA6.Signal=SPI1_MISO
 PA7.Mode=Full_Duplex_Master
 PA7.Signal=SPI1_MOSI
-PB3\ (JTDO/TRACESWO).GPIOParameters=GPIO_Label
-PB3\ (JTDO/TRACESWO).GPIO_Label=FLASH_SCK
-PB3\ (JTDO/TRACESWO).Mode=Full_Duplex_Master
-PB3\ (JTDO/TRACESWO).Signal=SPI3_SCK
-PB4\ (NJTRST).GPIOParameters=GPIO_Label
-PB4\ (NJTRST).GPIO_Label=FLASH_MISO
-PB4\ (NJTRST).Mode=Full_Duplex_Master
-PB4\ (NJTRST).Signal=SPI3_MISO
-PB5.GPIOParameters=GPIO_Label
-PB5.GPIO_Label=FLASH_MOSI
-PB5.Mode=Full_Duplex_Master
-PB5.Signal=SPI3_MOSI
-PB6.GPIOParameters=GPIO_Label
-PB6.GPIO_Label=FLASH_RST
-PB6.Locked=true
-PB6.Signal=GPIO_Output
-PB7.GPIOParameters=GPIO_Label
-PB7.GPIO_Label=FLASH_WP
-PB7.Locked=true
-PB7.Signal=GPIO_Output
+PB12.Mode=SD_1_bit
+PB12.Signal=SDMMC2_CK
+PB14.Mode=SD_1_bit
+PB14.Signal=SDMMC2_D0
 PinOutPanel.RotationAngle=0
 ProjectManager.AskForMigrate=true
 ProjectManager.BackupPrevious=false
@@ -117,7 +92,7 @@ ProjectManager.ToolChainLocation=
 ProjectManager.UAScriptAfterPath=
 ProjectManager.UAScriptBeforePath=
 ProjectManager.UnderRoot=false
-ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_SPI1_Init-SPI1-false-HAL-true,4-MX_USB_OTG_FS_PCD_Init-USB_OTG_FS-false-HAL-true,5-MX_SPI3_Init-SPI3-false-HAL-true
+ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_SDMMC2_SD_Init-SDMMC2-false-HAL-true,4-MX_SPI1_Init-SPI1-false-HAL-true,5-MX_FATFS_Init-FATFS-false-HAL-false,6-MX_USB_OTG_FS_PCD_Init-USB_OTG_FS-false-HAL-true
 RCC.ADCFreq_Value=48000000
 RCC.AHBFreq_Value=120000000
 RCC.APB1Freq_Value=120000000
@@ -183,13 +158,10 @@ SPI1.Direction=SPI_DIRECTION_2LINES
 SPI1.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate
 SPI1.Mode=SPI_MODE_MASTER
 SPI1.VirtualType=VM_MASTER
-SPI3.CalculateBaudRate=60.0 MBits/s
-SPI3.Direction=SPI_DIRECTION_2LINES
-SPI3.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate
-SPI3.Mode=SPI_MODE_MASTER
-SPI3.VirtualType=VM_MASTER
 USB_OTG_FS.IPParameters=VirtualMode
 USB_OTG_FS.VirtualMode=Device_Only
+VP_FATFS_VS_SDIO.Mode=SDIO
+VP_FATFS_VS_SDIO.Signal=FATFS_VS_SDIO
 VP_SYS_VS_Systick.Mode=SysTick
 VP_SYS_VS_Systick.Signal=SYS_VS_Systick
 board=custom