From 49090c2be3a9b6191a6ce6289710ffdf10269d6c Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Tue, 02 Sep 2025 19:58:15 +0800
Subject: [PATCH] SPI之W25Q Flash存储

---
 ISKBoard.ioc |   58 ++++++++++++++++++++++++++++++++++++++--------------------
 1 files changed, 38 insertions(+), 20 deletions(-)

diff --git a/ISKBoard.ioc b/ISKBoard.ioc
index d43f3be..02d3eb4 100644
--- a/ISKBoard.ioc
+++ b/ISKBoard.ioc
@@ -24,30 +24,34 @@
 Mcu.IP0=ADC1
 Mcu.IP1=NVIC
 Mcu.IP2=RCC
-Mcu.IP3=SYS
-Mcu.IP4=TIM1
-Mcu.IP5=TIM6
-Mcu.IP6=USART1
-Mcu.IPNb=7
+Mcu.IP3=SPI1
+Mcu.IP4=SYS
+Mcu.IP5=TIM1
+Mcu.IP6=TIM6
+Mcu.IP7=USART1
+Mcu.IPNb=8
 Mcu.Name=STM32L431R(B-C)Tx
 Mcu.Package=LQFP64
 Mcu.Pin0=PH0-OSC_IN (PH0)
 Mcu.Pin1=PH1-OSC_OUT (PH1)
-Mcu.Pin10=PA9
-Mcu.Pin11=PA10
-Mcu.Pin12=PA11
-Mcu.Pin13=PD2
-Mcu.Pin14=VP_SYS_VS_Systick
-Mcu.Pin15=VP_TIM6_VS_ClockSourceINT
-Mcu.Pin2=PB0
-Mcu.Pin3=PB1
-Mcu.Pin4=PB2
-Mcu.Pin5=PB12
-Mcu.Pin6=PB13
-Mcu.Pin7=PB14
-Mcu.Pin8=PC6
-Mcu.Pin9=PC9
-Mcu.PinsNb=16
+Mcu.Pin10=PB14
+Mcu.Pin11=PC6
+Mcu.Pin12=PC9
+Mcu.Pin13=PA9
+Mcu.Pin14=PA10
+Mcu.Pin15=PA11
+Mcu.Pin16=PD2
+Mcu.Pin17=VP_SYS_VS_Systick
+Mcu.Pin18=VP_TIM6_VS_ClockSourceINT
+Mcu.Pin2=PA5
+Mcu.Pin3=PA6
+Mcu.Pin4=PA7
+Mcu.Pin5=PB0
+Mcu.Pin6=PB1
+Mcu.Pin7=PB2
+Mcu.Pin8=PB12
+Mcu.Pin9=PB13
+Mcu.PinsNb=19
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32L431RCTx
@@ -72,6 +76,13 @@
 PA11.GPIO_PuPd=GPIO_PULLDOWN
 PA11.Locked=true
 PA11.Signal=S_TIM1_CH4
+PA5.Locked=true
+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
 PA9.Mode=Asynchronous
 PA9.Signal=USART1_TX
 PB0.GPIOParameters=GPIO_Label
@@ -206,6 +217,13 @@
 SH.GPXTI14.ConfNb=1
 SH.S_TIM1_CH4.0=TIM1_CH4,PWM Generation4 CH4
 SH.S_TIM1_CH4.ConfNb=1
+SPI1.BaudRatePrescaler=SPI_BAUDRATEPRESCALER_4
+SPI1.CalculateBaudRate=20.0 MBits/s
+SPI1.DataSize=SPI_DATASIZE_8BIT
+SPI1.Direction=SPI_DIRECTION_2LINES
+SPI1.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,DataSize,BaudRatePrescaler
+SPI1.Mode=SPI_MODE_MASTER
+SPI1.VirtualType=VM_MASTER
 TIM1.Channel-PWM\ Generation4\ CH4=TIM_CHANNEL_4
 TIM1.IPParameters=Channel-PWM Generation4 CH4,Prescaler,Period,Pulse-PWM Generation4 CH4
 TIM1.Period=370-1

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