ECAD #45: Passing ERC, combined analog and digital power pins

pcb/dyna-micro/dyna-micro.kicad_pro

@@ -430,7 +430,7 @@
       "no_connect_dangling": "warning",
       "pin_not_connected": "error",
       "pin_not_driven": "error",
-      "pin_to_pin": "warning",
+      "pin_to_pin": "error",
       "power_pin_not_driven": "error",
       "same_local_global_label": "warning",
       "similar_label_and_power": "warning",
@@ -618,13 +618,25 @@
       "3f625fbe-0d7d-4f9d-a789-e3d398a1e499",
       "MCU"
     ],
-    [
-      "cb777b82-025b-46bf-a35c-23d9be73404c",
-      "Flash"
-    ],
     [
       "3b69b8b5-74b9-4ef8-b089-9f6703a47935",
       "Pressure Sensor"
+    ],
+    [
+      "1545cd58-ec56-43ca-991f-528eab9b04ea",
+      "USB"
+    ],
+    [
+      "be3c13b5-9ed7-48d7-9628-fcde8ceb3f83",
+      "Battery"
+    ],
+    [
+      "a8171546-98b4-47a7-9095-ce46e093fe39",
+      "DIP Switch Options"
+    ],
+    [
+      "e94fe28b-7032-4620-a8c2-7db10727010e",
+      "MicroSD Card"
     ]
   ],
   "text_variables": {}

pcb/dyna-micro/flash.kicad_sch

@@ -4,6 +4,10 @@
 	(generator_version "9.0")
 	(uuid "e8aa36a8-cba0-46a0-bed7-97c2a473d3b7")
 	(paper "A4")
+	(title_block
+		(title "Flash")
+		(company "Dynamite Rocketry")
+	)
 	(lib_symbols
 		(symbol "Device:C"
 			(pin_numbers
@@ -655,7 +659,7 @@
 		)
 		(uuid "03797530-9748-49a5-81b0-cc6093ba624f")
 	)
-	(hierarchical_label "~WP"
+	(hierarchical_label "~{WP}"
 		(shape input)
 		(at 134.62 93.98 180)
 		(effects
@@ -666,7 +670,7 @@
 		)
 		(uuid "0e331980-54ff-4c38-aaf2-7bd835b70277")
 	)
-	(hierarchical_label "~CS"
+	(hierarchical_label "~{CS}"
 		(shape input)
 		(at 134.62 83.82 180)
 		(effects
@@ -699,7 +703,7 @@
 		)
 		(uuid "bd845fcd-8c6a-4a18-b005-a3d735ad5f1a")
 	)
-	(hierarchical_label "~RST"
+	(hierarchical_label "~{RST}"
 		(shape input)
 		(at 134.62 96.52 180)
 		(effects

pcb/dyna-micro/pressure-sensor.kicad_sch

@@ -4,6 +4,10 @@
 	(generator_version "9.0")
 	(uuid "16a61737-b805-4ce5-9c5a-d2a43629898b")
 	(paper "A4")
+	(title_block
+		(title "Pressure Sensor")
+		(company "Dynamite Rocketry")
+	)
 	(lib_symbols
 		(symbol "Device:C"
 			(pin_numbers
@@ -496,7 +500,7 @@
 			)
 			(embedded_fonts no)
 		)
-		(symbol "power:GNDD"
+		(symbol "power:GND"
 			(power)
 			(pin_numbers
 				(hide yes)
@@ -517,8 +521,8 @@
 					(hide yes)
 				)
 			)
-			(property "Value" "GNDD"
+			(property "Value" "GND"
-				(at 0 -3.175 0)
+				(at 0 -3.81 0)
 				(effects
 					(font
 						(size 1.27 1.27)
@@ -543,7 +547,7 @@
 					(hide yes)
 				)
 			)
-			(property "Description" "Power symbol creates a global label with name \"GNDD\" , digital ground"
+			(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
 				(at 0 0 0)
 				(effects
 					(font
@@ -561,21 +565,10 @@
 					(hide yes)
 				)
 			)
-			(symbol "GNDD_0_1"
+			(symbol "GND_0_1"
-				(rectangle
-					(start -1.27 -1.524)
-					(end 1.27 -2.032)
-					(stroke
-						(width 0.254)
-						(type default)
-					)
-					(fill
-						(type outline)
-					)
-				)
 				(polyline
 					(pts
-						(xy 0 0) (xy 0 -1.524)
+						(xy 0 0) (xy 0 -1.27) (xy 1.27 -1.27) (xy 0 -2.54) (xy -1.27 -1.27) (xy 0 -1.27)
 					)
 					(stroke
 						(width 0)
@@ -586,7 +579,7 @@
 					)
 				)
 			)
-			(symbol "GNDD_1_1"
+			(symbol "GND_1_1"
 				(pin power_in line
 					(at 0 0 270)
 					(length 0)
@@ -609,7 +602,7 @@
 			(embedded_fonts no)
 		)
 	)
-	(text_box "Each power supply should be decoupled using a ceramic capacitor. The decoupling capacitors must be placed as close as possible to appropriate pins to ensure good functionality."
+	(text_box "Each power supply pin should be decoupled using a ceramic capacitor. The decoupling capacitors must be placed as close as possible to appropriate pins to ensure good functionality."
 		(exclude_from_sim no)
 		(at 180.34 93.98 0)
 		(size 30.48 15.24)
@@ -629,7 +622,7 @@
 		)
 		(uuid "b37f3708-fa97-45fb-9ed9-974f3faf91cb")
 	)
-	(hierarchical_label "~CS"
+	(hierarchical_label "~{CS}"
 		(shape input)
 		(at 130.81 106.68 180)
 		(effects
@@ -673,72 +666,6 @@
 		)
 		(uuid "c081cd57-735b-4ef2-bc13-b6176df3c4e5")
 	)
-	(symbol
-		(lib_id "power:GNDD")
-		(at 167.64 105.41 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "0b3a8d68-8b24-41d8-9c3a-444752c6181a")
-		(property "Reference" "#PWR017"
-			(at 167.64 111.76 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "GNDD"
-			(at 167.64 109.22 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 167.64 105.41 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 167.64 105.41 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"GNDD\" , digital ground"
-			(at 167.64 105.41 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "1cdb78e1-b178-4bd3-81f1-55da4c57b4e8")
-		)
-		(instances
-			(project "dyna-micro"
-				(path "/0389eb62-6503-47dc-9bba-f194441b9f54/3b69b8b5-74b9-4ef8-b089-9f6703a47935"
-					(reference "#PWR017")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "Sensor_Pressure:MS5607-02BA")
 		(at 140.97 101.6 0)
@@ -819,7 +746,7 @@
 			(uuid "870e77f0-68c2-4cc6-abbb-fb24bd35860b")
 		)
 		(instances
-			(project ""
+			(project "dyna-micro"
 				(path "/0389eb62-6503-47dc-9bba-f194441b9f54/3b69b8b5-74b9-4ef8-b089-9f6703a47935"
 					(reference "U3")
 					(unit 1)
@@ -894,7 +821,73 @@
 		)
 	)
 	(symbol
-		(lib_id "power:GNDD")
+		(lib_id "power:GND")
+		(at 167.64 105.41 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "28d93019-bb10-4144-97d9-1d29f28d9f9b")
+		(property "Reference" "#PWR019"
+			(at 167.64 111.76 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 167.64 110.49 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 167.64 105.41 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 167.64 105.41 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 167.64 105.41 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "3e64716a-17b1-4c1a-b3f1-cd385dd2be37")
+		)
+		(instances
+			(project "dyna-micro"
+				(path "/0389eb62-6503-47dc-9bba-f194441b9f54/3b69b8b5-74b9-4ef8-b089-9f6703a47935"
+					(reference "#PWR019")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "power:GND")
 		(at 130.81 96.52 270)
 		(unit 1)
 		(exclude_from_sim no)
@@ -902,8 +895,8 @@
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "b473996f-4dd4-4880-b7ec-93379358b95b")
+		(uuid "5178e8f8-451c-4e79-890e-3c0e45f64bb5")
-		(property "Reference" "#PWR020"
+		(property "Reference" "#PWR012"
 			(at 124.46 96.52 0)
 			(effects
 				(font
@@ -912,7 +905,7 @@
 				(hide yes)
 			)
 		)
-		(property "Value" "GNDD"
+		(property "Value" "GND"
 			(at 127 96.5199 90)
 			(effects
 				(font
@@ -939,7 +932,7 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Power symbol creates a global label with name \"GNDD\" , digital ground"
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
 			(at 130.81 96.52 0)
 			(effects
 				(font
@@ -949,19 +942,19 @@
 			)
 		)
 		(pin "1"
-			(uuid "6ddf8e50-ef7e-4b4f-9fbc-59055a26c76e")
+			(uuid "0d812d71-7160-4cdc-b545-4e57130d29ba")
 		)
 		(instances
-			(project "dyna-micro"
+			(project ""
 				(path "/0389eb62-6503-47dc-9bba-f194441b9f54/3b69b8b5-74b9-4ef8-b089-9f6703a47935"
-					(reference "#PWR020")
+					(reference "#PWR012")
 					(unit 1)
 				)
 			)
 		)
 	)
 	(symbol
-		(lib_id "power:GNDD")
+		(lib_id "power:GND")
 		(at 140.97 111.76 0)
 		(unit 1)
 		(exclude_from_sim no)
@@ -969,8 +962,8 @@
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "ec4d0b28-706b-45d1-99d4-d45f2435bc4c")
+		(uuid "9bad9010-0bbc-4289-bd88-3022b4ee001a")
-		(property "Reference" "#PWR019"
+		(property "Reference" "#PWR017"
 			(at 140.97 118.11 0)
 			(effects
 				(font
@@ -979,8 +972,8 @@
 				(hide yes)
 			)
 		)
-		(property "Value" "GNDD"
+		(property "Value" "GND"
-			(at 140.97 115.57 0)
+			(at 140.97 116.84 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -1005,7 +998,7 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Power symbol creates a global label with name \"GNDD\" , digital ground"
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
 			(at 140.97 111.76 0)
 			(effects
 				(font
@@ -1015,12 +1008,12 @@
 			)
 		)
 		(pin "1"
-			(uuid "954df6c0-3f71-41f2-8c05-169b6771ebbb")
+			(uuid "cbaff595-d260-445e-ab4c-fd9ca0b01a33")
 		)
 		(instances
 			(project "dyna-micro"
 				(path "/0389eb62-6503-47dc-9bba-f194441b9f54/3b69b8b5-74b9-4ef8-b089-9f6703a47935"
-					(reference "#PWR019")
+					(reference "#PWR017")
 					(unit 1)
 				)
 			)

sw/sw.ioc

@@ -9,28 +9,35 @@ Mcu.CPN=STM32L4Q5CGT6
 Mcu.Family=STM32L4
 Mcu.IP0=NVIC
 Mcu.IP1=RCC
-Mcu.IP2=SPI1
+Mcu.IP2=SDMMC2
-Mcu.IP3=SPI3
+Mcu.IP3=SPI1
 Mcu.IP4=SYS
-Mcu.IP5=USB_OTG_FS
+Mcu.IP5=USART1
-Mcu.IPNb=6
+Mcu.IP6=USB_OTG_FS
+Mcu.IPNb=7
 Mcu.Name=STM32L4Q5CGTx
 Mcu.Package=LQFP48
-Mcu.Pin0=PA5
+Mcu.Pin0=PA0
-Mcu.Pin1=PA6
+Mcu.Pin1=PA1
-Mcu.Pin10=PB5
+Mcu.Pin10=PA9
-Mcu.Pin11=PB6
+Mcu.Pin11=PA10
-Mcu.Pin12=PB7
+Mcu.Pin12=PA11
-Mcu.Pin13=VP_SYS_VS_Systick
+Mcu.Pin13=PA12
-Mcu.Pin2=PA7
+Mcu.Pin14=PA13 (JTMS/SWDIO)
-Mcu.Pin3=PA11
+Mcu.Pin15=PA14 (JTCK/SWCLK)
-Mcu.Pin4=PA12
+Mcu.Pin16=PB3 (JTDO/TRACESWO)
-Mcu.Pin5=PA13 (JTMS/SWDIO)
+Mcu.Pin17=PB4 (NJTRST)
-Mcu.Pin6=PA14 (JTCK/SWCLK)
+Mcu.Pin18=PH3-BOOT0
-Mcu.Pin7=PA15 (JTDI)
+Mcu.Pin19=VP_SYS_VS_Systick
-Mcu.Pin8=PB3 (JTDO/TRACESWO)
+Mcu.Pin2=PA2
-Mcu.Pin9=PB4 (NJTRST)
+Mcu.Pin3=PA5
-Mcu.PinsNb=14
+Mcu.Pin4=PA6
+Mcu.Pin5=PA7
+Mcu.Pin6=PB0
+Mcu.Pin7=PB12
+Mcu.Pin8=PB14
+Mcu.Pin9=PB15
+Mcu.PinsNb=20
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32L4Q5CGTx
@@ -47,44 +54,57 @@ 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
+PA0.GPIOParameters=GPIO_Label
+PA0.GPIO_Label=SD_EJECT
+PA0.Locked=true
+PA0.Signal=GPIO_Input
+PA1.Mode=SD_4_bits_Wide_bus
+PA1.Signal=SDMMC2_CMD
+PA10.Mode=Asynchronous
+PA10.Signal=USART1_RX
 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).Mode=Serial_Wire
 PA13\ (JTMS/SWDIO).Signal=SYS_JTMS-SWDIO
 PA14\ (JTCK/SWCLK).Locked=true
+PA14\ (JTCK/SWCLK).Mode=Serial_Wire
 PA14\ (JTCK/SWCLK).Signal=SYS_JTCK-SWCLK
-PA15\ (JTDI).GPIOParameters=GPIO_Label
+PA2.GPIOParameters=GPIO_Label
-PA15\ (JTDI).GPIO_Label=FLASH_CS
+PA2.GPIO_Label=USR_SW
-PA15\ (JTDI).Locked=true
+PA2.Locked=true
-PA15\ (JTDI).Signal=GPIO_Output
+PA2.Signal=GPIO_Input
+PA5.GPIOParameters=GPIO_Label
+PA5.GPIO_Label=PRES_SCK
 PA5.Mode=Full_Duplex_Master
 PA5.Signal=SPI1_SCK
+PA6.GPIOParameters=GPIO_Label
+PA6.GPIO_Label=PRES_MISO
 PA6.Mode=Full_Duplex_Master
 PA6.Signal=SPI1_MISO
+PA7.GPIOParameters=GPIO_Label
+PA7.GPIO_Label=PRES_MOSI
 PA7.Mode=Full_Duplex_Master
 PA7.Signal=SPI1_MOSI
-PB3\ (JTDO/TRACESWO).GPIOParameters=GPIO_Label
+PA9.Mode=Asynchronous
-PB3\ (JTDO/TRACESWO).GPIO_Label=FLASH_SCK
+PA9.Signal=USART1_TX
-PB3\ (JTDO/TRACESWO).Mode=Full_Duplex_Master
+PB0.GPIOParameters=GPIO_Label
-PB3\ (JTDO/TRACESWO).Signal=SPI3_SCK
+PB0.GPIO_Label=PRES_CS
-PB4\ (NJTRST).GPIOParameters=GPIO_Label
+PB0.Locked=true
-PB4\ (NJTRST).GPIO_Label=FLASH_MISO
+PB0.Signal=GPIO_Output
-PB4\ (NJTRST).Mode=Full_Duplex_Master
+PB12.Mode=SD_4_bits_Wide_bus
-PB4\ (NJTRST).Signal=SPI3_MISO
+PB12.Signal=SDMMC2_CK
-PB5.GPIOParameters=GPIO_Label
+PB14.Mode=SD_4_bits_Wide_bus
-PB5.GPIO_Label=FLASH_MOSI
+PB14.Signal=SDMMC2_D0
-PB5.Mode=Full_Duplex_Master
+PB15.Mode=SD_4_bits_Wide_bus
-PB5.Signal=SPI3_MOSI
+PB15.Signal=SDMMC2_D1
-PB6.GPIOParameters=GPIO_Label
+PB3\ (JTDO/TRACESWO).Mode=SD_4_bits_Wide_bus
-PB6.GPIO_Label=FLASH_RST
+PB3\ (JTDO/TRACESWO).Signal=SDMMC2_D2
-PB6.Locked=true
+PB4\ (NJTRST).Mode=SD_4_bits_Wide_bus
-PB6.Signal=GPIO_Output
+PB4\ (NJTRST).Signal=SDMMC2_D3
-PB7.GPIOParameters=GPIO_Label
+PH3-BOOT0.Locked=true
-PB7.GPIO_Label=FLASH_WP
-PB7.Locked=true
-PB7.Signal=GPIO_Output
 PinOutPanel.RotationAngle=0
 ProjectManager.AskForMigrate=true
 ProjectManager.BackupPrevious=false
@@ -117,7 +137,7 @@ 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_SPI1_Init-SPI1-false-HAL-true,4-MX_USB_OTG_FS_PCD_Init-USB_OTG_FS-false-HAL-true,5-MX_USART1_UART_Init-USART1-false-HAL-true,6-MX_SDMMC2_SD_Init-SDMMC2-false-HAL-true
 RCC.ADCFreq_Value=48000000
 RCC.AHBFreq_Value=120000000
 RCC.APB1Freq_Value=120000000
@@ -183,11 +203,8 @@ 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
+USART1.IPParameters=VirtualMode-Asynchronous
-SPI3.Direction=SPI_DIRECTION_2LINES
+USART1.VirtualMode-Asynchronous=VM_ASYNC
-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_SYS_VS_Systick.Mode=SysTick