forked from Archive/PX4-Autopilot
More info for the Shenzhou board configuration
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@5109 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo
parent
aee93b655a
commit
e41adbb552
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@ -1562,13 +1562,32 @@ config STM32_MII
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---help---
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---help---
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Support Ethernet MII interface.
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Support Ethernet MII interface.
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choice
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prompt "MII clock configuration"
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default STM32_MII_MCO if STM32_STM32F10XX
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default STM32_MII_MCO1 if STM32_STM32F20XX || STM32_STM32F40XX
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depends on STM32_MII
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config STM32_MII_MCO
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bool "Use MC0 as MII clock"
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depends on STM32_STM32F10XX
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---help---
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Use MCO to clock the MII interface. Default: Use MC0
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config STM32_MII_MCO1
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bool "Use MC01 as MII clock"
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depends on (STM32_STM32F20XX || STM32_STM32F40XX)
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---help---
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Use MCO1 to clock the MII interface. Default: Use MC01
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config STM32_MII_MCO2
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config STM32_MII_MCO2
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bool "Use MC02 as MII clock"
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bool "Use MC02 as MII clock"
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default n
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depends on (STM32_STM32F20XX || STM32_STM32F40XX)
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depends on STM32_MII
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---help---
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---help---
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Use MCO2 to clock the MII interface. Default: Use MC01
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Use MCO2 to clock the MII interface. Default: Use MC01
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endchoice
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config STM32_AUTONEG
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config STM32_AUTONEG
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bool "Use autonegtiation"
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bool "Use autonegtiation"
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default y
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default y
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@ -1643,11 +1662,6 @@ config STM32_RMII
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default y if !STM32_MII
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default y if !STM32_MII
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depends on STM32_ETHMAC
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depends on STM32_ETHMAC
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config STM32_MII_MCO1
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bool
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default y if !STM32_MII_MCO2
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depends on STM32_MII
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menu "USB Host Configuration"
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menu "USB Host Configuration"
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config STM32_OTGFS_RXFIFO_SIZE
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config STM32_OTGFS_RXFIFO_SIZE
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@ -2659,7 +2659,7 @@ static inline void stm32_ethgpioconfig(FAR struct stm32_ethmac_s *priv)
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/* Setup MCO pin for alternative usage */
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/* Setup MCO pin for alternative usage */
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#if defined(CONFIG_STM32_RMII_MCO)
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#if defined(CONFIG_STM32_MII_MCO)
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stm32_configgpio(GPIO_MCO);
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stm32_configgpio(GPIO_MCO);
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stm32_mcoconfig(BOARD_CFGR_MCO_SOURCE);
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stm32_mcoconfig(BOARD_CFGR_MCO_SOURCE);
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#endif
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#endif
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@ -368,7 +368,7 @@ CONFIG_NET_MULTICAST=n
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CONFIG_STM32_PHYADDR=1
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CONFIG_STM32_PHYADDR=1
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CONFIG_STM32_MII=n
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CONFIG_STM32_MII=n
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CONFIG_STM32_RMII=y
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CONFIG_STM32_RMII=y
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CONFIG_STM32_RMII_MCO=y
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CONFIG_STM32_MII_MCO=y
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CONFIG_STM32_AUTONEG=y
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CONFIG_STM32_AUTONEG=y
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#CONFIG_STM32_ETHFD
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#CONFIG_STM32_ETHFD
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#CONFIG_STM32_ETH100MB
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#CONFIG_STM32_ETH100MB
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@ -40,30 +40,36 @@ Contents
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STM32F107VCT Pin Usage
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STM32F107VCT Pin Usage
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======================
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======================
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-- ---- -------------- -------------------------------------------------------------------
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PN NAME SIGNAL NOTES
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-- ---- -------------- -------------------------------------------------------------------
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23 PA0 WAKEUP Connected to KEY4. Active low: Closing KEY4 pulls WAKEUP to ground.
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23 PA0 WAKEUP Connected to KEY4. Active low: Closing KEY4 pulls WAKEUP to ground.
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24 PA1 MII_RX_CLK
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24 PA1 MII_RX_CLK
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RMII_REF_CLK
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RMII_REF_CLK
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25 PA2 MII_MDIO
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25 PA2 MII_MDIO
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26 PA3 315M_VT
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26 PA3 315M_VT
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29 PA4 DAC_OUT1
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29 PA4 DAC_OUT1 To CON5(CN14)
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30 PA5 DAC_OUT2 JP10
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30 PA5 DAC_OUT2 To CON5(CN14). JP10
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SPI1_SCK
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SPI1_SCK To the SD card, SPI FLASH
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31 PA6 SPI1_MISO
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31 PA6 SPI1_MISO To the SD card, SPI FLASH
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32 PA7 SPI1_MOSI
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32 PA7 SPI1_MOSI To the SD card, SPI FLASH
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67 PA8 MCO
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67 PA8 MCO To DM9161AEP PHY
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68 PA9 USB_VBUS JP3
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68 PA9 USB_VBUS MINI-USB-AB. JP3
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USART1_TX
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USART1_TX MAX3232 to CN5
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69 PA10 USB_ID JP5
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69 PA10 USB_ID MINI-USB-AB. JP5
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USART1TX
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USART1_RX MAX3232 to CN5
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70 PA11 USB_DM
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70 PA11 USB_DM MINI-USB-AB
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71 PA12 USB_DP
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71 PA12 USB_DP MINI-USB-AB
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72 PA13 TMS/SWDIO
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72 PA13 TMS/SWDIO
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76 PA14 TCK/SWCLK
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76 PA14 TCK/SWCLK
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77 PA15 TDI
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77 PA15 TDI
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35 PB0 ADC_IN1
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-- ---- -------------- -------------------------------------------------------------------
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36 PB1 ADC_IN2
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PN NAME SIGNAL NOTES
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37 PB2 DATA_LE
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-- ---- -------------- -------------------------------------------------------------------
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35 PB0 ADC_IN1 To CON5(CN14)
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36 PB1 ADC_IN2 To CON5(CN14)
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37 PB2 DATA_LE To TFT LCD (CN13)
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BOOT1 JP13
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BOOT1 JP13
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89 PB3 TDO/SWO
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89 PB3 TDO/SWO
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90 PB4 TRST
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90 PB4 TRST
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@ -71,73 +77,85 @@ STM32F107VCT Pin Usage
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92 PB6 CAN2_TX JP11
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92 PB6 CAN2_TX JP11
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I2C1_SCL
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I2C1_SCL
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93 PB7 I2C1_SDA
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93 PB7 I2C1_SDA
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95 PB8 USB_PWR
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95 PB8 USB_PWR Drives USB VBUS
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96 PB9 F_CS
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96 PB9 F_CS To both the TFT LCD (CN13) and to the W25X16 SPI FLASH
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47 PB10 USERKEY
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47 PB10 USERKEY Connected to KEY2
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48 PB11 MII_TX_EN
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48 PB11 MII_TX_EN Ethernet PHY
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51 PB12 I2S_WS
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51 PB12 I2S_WS Audio DAC
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MII_TXD0
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MII_TXD0 Ethernet PHY
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52 PB13 I2S_CK
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52 PB13 I2S_CK Audio DAC
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MII_TXD1
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MII_TXD1 Ethernet PHY
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53 PB14 SD_CD
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53 PB14 SD_CD
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54 PB15 I2S_DIN
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54 PB15 I2S_DIN Audio DAC
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-- ---- -------------- -------------------------------------------------------------------
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PN NAME SIGNAL NOTES
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-- ---- -------------- -------------------------------------------------------------------
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15 PC0 POTENTIO_METER
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15 PC0 POTENTIO_METER
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16 PC1 MII_MDC
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16 PC1 MII_MDC Ethernet PHY
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17 PC2 WIRELESS_INT
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17 PC2 WIRELESS_INT
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18 PC3 WIRELESS_CE
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18 PC3 WIRELESS_CE To the NRF24L01 2.4G wireless module
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33 PC4 USERKEY2
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33 PC4 USERKEY2 Connected to KEY1
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34 PC5 TP_INT JP6
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34 PC5 TP_INT JP6. To TFT LCD (CN13) module
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MII_INT
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MII_INT Ethernet PHY
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63 PC6 I2S_MCK Pulled high
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63 PC6 I2S_MCK Audio DAC. Active low: Pulled high
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64 PC7 LCD_CS Pulled high
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64 PC7 PCM1770_CS Audio DAC. Active low: Pulled high
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65 PC8 LCD_CS Pulled high
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65 PC8 LCD_CS TFT LCD (CN13). Active low: Pulled high
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66 PC9 TP_CS Pulled hight
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66 PC9 TP_CS TFT LCD (CN13). Active low: Pulled high
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78 PC10 SPI3_SCK
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78 PC10 SPI3_SCK To TFT LCD (CN13), the NRF24L01 2.4G wireless module
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79 PC11 SPI3_MISO
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79 PC11 SPI3_MISO To TFT LCD (CN13), the NRF24L01 2.4G wireless module
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80 PC12 SPI3_MOSI
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80 PC12 SPI3_MOSI To TFT LCD (CN13), the NRF24L01 2.4G wireless module
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7 PC13 TAMPER
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7 PC13 TAMPER Connected to KEY3
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8 PC14 OSC32_IN Y1 32.768Khz XTAL
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8 PC14 OSC32_IN Y1 32.768Khz XTAL
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9 PC15 OSC32_OUT Y1 32.768Khz XTAL
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9 PC15 OSC32_OUT Y1 32.768Khz XTAL
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-- ---- -------------- -------------------------------------------------------------------
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PN NAME SIGNAL NOTES
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-- ---- -------------- -------------------------------------------------------------------
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81 PD0 CAN1_RX
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81 PD0 CAN1_RX
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82 PD1 CAN1_TX
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82 PD1 CAN1_TX
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83 PD2 LED1
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83 PD2 LED1 Active low: Pulled high
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84 PD3 LED2
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84 PD3 LED2 Active low: Pulled high
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85 PD4 LED3
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85 PD4 LED3 Active low: Pulled high
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86 PD5 485_TX
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86 PD5 485_TX Same as USART2_TX but goes to SP3485
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USART2_TX
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USART2_TX MAX3232 to CN6
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87 PD6 485_RX JP4
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87 PD6 485_RX Save as USART2_RX but goes to SP3485 (see JP4)
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USART2_RX
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USART2_RX MAX3232 to CN6
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88 PD7 LED4
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88 PD7 LED4 Active low: Pulled high
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485_DIR
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485_DIR SP3485 read enable (not)
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55 PD8 MII_RX_DV
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55 PD8 MII_RX_DV Ethernet PHY
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RMII_CRSDV
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RMII_CRSDV Ethernet PHY
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56 PD9 MII_RXD0
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56 PD9 MII_RXD0 Ethernet PHY
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57 PD10 MII_RXD1
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57 PD10 MII_RXD1 Ethernet PHY
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58 PD11 SD_CS
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58 PD11 SD_CS Active low: Pulled high
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59 PD12 WIRELESS_CS
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59 PD12 WIRELESS_CS To the NRF24L01 2.4G wireless module
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60 PD13 LCD_RS
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60 PD13 LCD_RS To TFT LCD (CN13)
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61 PD14 LCD_WR
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61 PD14 LCD_WR To TFT LCD (CN13)
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62 PD15 LCD_RD
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62 PD15 LCD_RD To TFT LCD (CN13)
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97 PE0 DB00
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-- ---- -------------- -------------------------------------------------------------------
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98 PE1 DB01
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PN NAME SIGNAL NOTES
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1 PE2 DB02
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-- ---- -------------- -------------------------------------------------------------------
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2 PE3 DB03
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97 PE0 DB00 To TFT LCD (CN13)
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3 PE4 DB04
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98 PE1 DB01 To TFT LCD (CN13)
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4 PE5 DB05
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1 PE2 DB02 To TFT LCD (CN13)
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5 PE6 DB06
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2 PE3 DB03 To TFT LCD (CN13)
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38 PE7 DB07
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3 PE4 DB04 To TFT LCD (CN13)
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39 PE8 DB08
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4 PE5 DB05 To TFT LCD (CN13)
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40 PE9 DB09
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5 PE6 DB06 To TFT LCD (CN13)
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41 PE10 DB10
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38 PE7 DB07 To TFT LCD (CN13)
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42 PE11 DB11
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39 PE8 DB08 To TFT LCD (CN13)
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43 PE12 DB12
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40 PE9 DB09 To TFT LCD (CN13)
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44 PE13 DB13
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41 PE10 DB10 To TFT LCD (CN13)
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45 PE14 DB14
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42 PE11 DB11 To TFT LCD (CN13)
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46 PE15 DB15
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43 PE12 DB12 To TFT LCD (CN13)
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44 PE13 DB13 To TFT LCD (CN13)
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45 PE14 DB14 To TFT LCD (CN13)
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46 PE15 DB15 To TFT LCD (CN13)
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-- ---- -------------- -------------------------------------------------------------------
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PN NAME SIGNAL NOTES
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-- ---- -------------- -------------------------------------------------------------------
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73 N/C
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73 N/C
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12 OSC_IN Y2 25Mhz XTAL
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12 OSC_IN Y2 25Mhz XTAL
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@ -155,7 +173,6 @@ STM32F107VCT Pin Usage
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19 VSSA VSSA
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19 VSSA VSSA
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20 VREF- VREF-
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20 VREF- VREF-
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Development Environment
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Development Environment
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=======================
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=======================
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@ -0,0 +1,354 @@
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/************************************************************************************
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* configs/shenzhou/include/board.h
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*
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* Copyright (C) 2012 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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************************************************************************************/
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/************************************************************************************
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* Included Files
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************************************************************************************/
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#include <nuttx/config.h>
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#ifndef __ASSEMBLY__
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# include <stdint.h>
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#endif
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#include "stm32_rcc.h"
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#include "stm32_sdio.h"
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#include "stm32_internal.h"
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/************************************************************************************
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* Pre-processor Definitions
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************************************************************************************/
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#define BOARD_CFGR_MCO_SOURCE RCC_CFGR_PLL3CLK
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/* Clocking *************************************************************************/
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/* On-board crystal frequency is 25MHz (HSE) */
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#define STM32_BOARD_XTAL 25000000ul
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#define STM32_PLL_FREQUENCY (72000000)
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#define STM32_SYSCLK_FREQUENCY STM32_PLL_FREQUENCY
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#define STM32_HCLK_FREQUENCY STM32_PLL_FREQUENCY
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#define STM32_BOARD_HCLK STM32_HCLK_FREQUENCY /* same as above, to satisfy compiler */
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/* APB2 clock (PCLK2) is HCLK (72MHz) */
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#define STM32_RCC_CFGR_PPRE2 RCC_CFGR_PPRE2_HCLK
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#define STM32_PCLK2_FREQUENCY STM32_HCLK_FREQUENCY
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#define STM32_APB2_CLKIN (STM32_PCLK2_FREQUENCY) /* Timers 2-7, 12-14 */
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/* APB2 timers 1 and 8 will receive PCLK2. */
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#define STM32_APB2_TIM1_CLKIN (STM32_PCLK2_FREQUENCY)
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#define STM32_APB2_TIM8_CLKIN (STM32_PCLK2_FREQUENCY)
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/* APB1 clock (PCLK1) is HCLK/2 (36MHz) */
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#define STM32_RCC_CFGR_PPRE1 RCC_CFGR_PPRE1_HCLKd2
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#define STM32_PCLK1_FREQUENCY (STM32_HCLK_FREQUENCY/2)
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/* APB1 timers 2-4 will be twice PCLK1 (I presume the remaining will receive PCLK1) */
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#define STM32_APB1_TIM2_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM3_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM4_CLKIN (2*STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM5_CLKIN (STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM6_CLKIN (STM32_PCLK1_FREQUENCY)
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#define STM32_APB1_TIM7_CLKIN (STM32_PCLK1_FREQUENCY)
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/* LED definitions ******************************************************************/
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/* If CONFIG_ARCH_LEDS is not defined, then the user can control the LEDs in any
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* way. The following definitions are used to access individual LEDs.
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*/
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/* LED index values for use with stm32_setled() */
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#define BOARD_LED1 0
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#define BOARD_LED2 1
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#define BOARD_LED3 2
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#define BOARD_LED4 3
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||||||
|
#define BOARD_NLEDS 4
|
||||||
|
|
||||||
|
/* LED bits for use with stm32_setleds() */
|
||||||
|
|
||||||
|
#define BOARD_LED1_BIT (1 << BOARD_LED1)
|
||||||
|
#define BOARD_LED2_BIT (1 << BOARD_LED2)
|
||||||
|
#define BOARD_LED3_BIT (1 << BOARD_LED3)
|
||||||
|
#define BOARD_LED4_BIT (1 << BOARD_LED4)
|
||||||
|
|
||||||
|
/* If CONFIG_ARCH_LEDs is defined, then NuttX will control the 4 LEDs on board the
|
||||||
|
* STM3240G-EVAL. The following definitions describe how NuttX controls the LEDs:
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define LED_STARTED 0 /* LED1 */
|
||||||
|
#define LED_HEAPALLOCATE 1 /* LED2 */
|
||||||
|
#define LED_IRQSENABLED 2 /* LED1 + LED2 */
|
||||||
|
#define LED_STACKCREATED 3 /* LED3 */
|
||||||
|
#define LED_INIRQ 4 /* LED1 + LED3 */
|
||||||
|
#define LED_SIGNAL 5 /* LED2 + LED3 */
|
||||||
|
#define LED_ASSERTION 6 /* LED1 + LED2 + LED3 */
|
||||||
|
#define LED_PANIC 7 /* N/C + N/C + N/C + LED4 */
|
||||||
|
|
||||||
|
/* Button definitions ***************************************************************/
|
||||||
|
/* The STM3240G-EVAL supports three buttons: */
|
||||||
|
|
||||||
|
#define BUTTON_KEY1 0 /* Name printed on board */
|
||||||
|
#define BUTTON_KEY2 1
|
||||||
|
#define BUTTON_KEY3 2
|
||||||
|
#define BUTTON_KEY4 3
|
||||||
|
#define NUM_BUTTONS 4
|
||||||
|
|
||||||
|
#define BUTTON_USERKEY2 BUTTON_KEY1 /* Names in schematic */
|
||||||
|
#define BUTTON_USERKEY BUTTON_KEY2
|
||||||
|
#define BUTTON_TAMPER BUTTON_KEY3
|
||||||
|
#define BUTTON_WAKEUP BUTTON_KEY4
|
||||||
|
|
||||||
|
#define BUTTON_KEY1_BIT (1 << BUTTON_KEY1)
|
||||||
|
#define BUTTON_KEY2_BIT (1 << BUTTON_KEY2)
|
||||||
|
#define BUTTON_KEY3_BIT (1 << BUTTON_KEY3)
|
||||||
|
#define BUTTON_KEY4_BIT (1 << BUTTON_KEY4)
|
||||||
|
|
||||||
|
#define BUTTON_USERKEY2_BIT BUTTON_KEY1_BIT
|
||||||
|
#define BUTTON_USERKEY_BIT BUTTON_KEY2_BIT
|
||||||
|
#define BUTTON_TAMPER_BIT BUTTON_KEY3_BIT
|
||||||
|
#define BUTTON_WAKEUP_BIT BUTTON_KEY4_BIT
|
||||||
|
|
||||||
|
/* Pin selections ******************************************************************/
|
||||||
|
/* Ethernet
|
||||||
|
*
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* 24 PA1 MII_RX_CLK Ethernet PHY
|
||||||
|
* RMII_REF_CLK Ethernet PHY
|
||||||
|
* 25 PA2 MII_MDIO Ethernet PHY
|
||||||
|
* 48 PB11 MII_TX_EN Ethernet PHY
|
||||||
|
* 51 PB12 MII_TXD0 Ethernet PHY
|
||||||
|
* 52 PB13 MII_TXD1 Ethernet PHY
|
||||||
|
* 16 PC1 MII_MDC Ethernet PHY
|
||||||
|
* 34 PC5 MII_INT Ethernet PHY
|
||||||
|
* 55 PD8 MII_RX_DV Ethernet PHY. Requires CONFIG_STM32_ETH_REMAP
|
||||||
|
* 55 PD8 RMII_CRSDV Ethernet PHY. Requires CONFIG_STM32_ETH_REMAP
|
||||||
|
* 56 PD9 MII_RXD0 Ethernet PHY. Requires CONFIG_STM32_ETH_REMAP
|
||||||
|
* 57 PD10 MII_RXD1 Ethernet PHY. Requires CONFIG_STM32_ETH_REMAP
|
||||||
|
*
|
||||||
|
* 67 PA8 MCO DM9161AEP
|
||||||
|
*/
|
||||||
|
|
||||||
|
#ifdef CONFIG_STM32_ETHMAC
|
||||||
|
# ifndef CONFIG_STM32_ETH_REMAP
|
||||||
|
# error "STM32 Ethernet requires CONFIG_STM32_ETH_REMAP"
|
||||||
|
# endif
|
||||||
|
# ifndef CONFIG_STM32_MII
|
||||||
|
# error "STM32 Ethernet requires CONFIG_STM32_MII"
|
||||||
|
# endif
|
||||||
|
# ifndef CONFIG_STM32_MII_MCO
|
||||||
|
# error "STM32 Ethernet requires CONFIG_STM32_MII_MCO"
|
||||||
|
# endif
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* USB
|
||||||
|
*
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* 68 PA9 USB_VBUS MINI-USB-AB. JP3
|
||||||
|
* 69 PA10 USB_ID MINI-USB-AB. JP5
|
||||||
|
* 70 PA11 USB_DM MINI-USB-AB
|
||||||
|
* 71 PA12 USB_DP MINI-USB-AB
|
||||||
|
* 95 PB8 USB_PWR Drives USB VBUS
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* UARTS/USARTS
|
||||||
|
*
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* 68 PA9 USART1_TX MAX3232 to CN5. Requires CONFIG_STM32_USART1_REMAP
|
||||||
|
* 69 PA10 USART1_RX MAX3232 to CN5. Requires CONFIG_STM32_USART1_REMAP
|
||||||
|
* 86 PD5 USART2_TX MAX3232 to CN6. Requires CONFIG_STM32_USART2_REMAP
|
||||||
|
* 87 PD6 USART2_RX MAX3232 to CN6. Requires CONFIG_STM32_USART2_REMAP
|
||||||
|
* 86 PD5 485_TX Same as USART2_TX but goes to SP3485
|
||||||
|
* 87 PD6 485_RX Save as USART2_RX but goes to SP3485 (see JP4)
|
||||||
|
*/
|
||||||
|
|
||||||
|
#if defined(CONFIG_STM32_USART1) && !defined(CONFIG_STM32_USART1_REMAP)
|
||||||
|
# error "CONFIG_STM32_USART1 requires CONFIG_STM32_USART1_REMAP"
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#if defined(CONFIG_STM32_USART2) && !defined(CONFIG_STM32_USART2_REMAP)
|
||||||
|
# error "CONFIG_STM32_USART2 requires CONFIG_STM32_USART2_REMAP"
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* SPI
|
||||||
|
*
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* 30 PA5 SPI1_SCK To the SD card, SPI FLASH.
|
||||||
|
* Requires !CONFIG_STM32_SPI1_REMAP
|
||||||
|
* 31 PA6 SPI1_MISO To the SD card, SPI FLASH.
|
||||||
|
* Requires !CONFIG_STM32_SPI1_REMAP
|
||||||
|
* 32 PA7 SPI1_MOSI To the SD card, SPI FLASH.
|
||||||
|
* Requires !CONFIG_STM32_SPI1_REMAP
|
||||||
|
* 78 PC10 SPI3_SCK To TFT LCD (CN13), the NRF24L01 2.4G wireless module.
|
||||||
|
* Requires CONFIG_STM32_SPI3_REMAP.
|
||||||
|
* 79 PC11 SPI3_MISO To TFT LCD (CN13), the NRF24L01 2.4G wireless module.
|
||||||
|
* Requires CONFIG_STM32_SPI3_REMAP.
|
||||||
|
* 80 PC12 SPI3_MOSI To TFT LCD (CN13), the NRF24L01 2.4G wireless module.
|
||||||
|
* Requires CONFIG_STM32_SPI3_REMAP.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#if defined(CONFIG_STM32_SPI1) && defined(CONFIG_STM32_SPI1_REMAP)
|
||||||
|
# error "CONFIG_STM32_SPI1 must not have CONFIG_STM32_SPI1_REMAP"
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#if defined(CONFIG_STM32_SPI3) && !defined(CONFIG_STM32_SPI3_REMAP)
|
||||||
|
# error "CONFIG_STM32_SPI3 requires CONFIG_STM32_SPI3_REMAP"
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* DAC
|
||||||
|
*
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* 29 PA4 DAC_OUT1 To CON5(CN14)
|
||||||
|
* 30 PA5 DAC_OUT2 To CON5(CN14). JP10
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* ADC
|
||||||
|
*
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* 35 PB0 ADC_IN1 GPIO_ADC12_IN8. To CON5(CN14)
|
||||||
|
* 36 PB1 ADC_IN2 GPIO_ADC12_IN9. To CON5(CN14)
|
||||||
|
* 15 PC0 POTENTIO_METER GPIO_ADC12_IN10
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* CAN
|
||||||
|
*
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* 91 PB5 CAN2_RX Requires CONFIG_STM32_CAN2_REMAP.
|
||||||
|
* 92 PB6 CAN2_TX Requires CONFIG_STM32_CAN2_REMAP. See also JP11
|
||||||
|
* 81 PD0 CAN1_RX Requires CONFIG_STM32_CAN1_REMAP2.
|
||||||
|
* 82 PD1 CAN1_TX Requires CONFIG_STM32_CAN1_REMAP2.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#if defined(CONFIG_STM32_CAN1) && !defined(CONFIG_STM32_CAN1_REMAP2)
|
||||||
|
# error "CONFIG_STM32_CAN1 requires CONFIG_STM32_CAN1_REMAP2"
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#if defined(CONFIG_STM32_CAN2) && !defined(CONFIG_STM32_CAN2_REMAP)
|
||||||
|
# error "CONFIG_STM32_CAN2 requires CONFIG_STM32_CAN2_REMAP"
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* I2C
|
||||||
|
*
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* 92 PB6 I2C1_SCL Requires !CONFIG_STM32_I2C1_REMAP
|
||||||
|
* 93 PB7 I2C1_SDA
|
||||||
|
*/
|
||||||
|
|
||||||
|
#if defined(CONFIG_STM32_I2C1) && defined(CONFIG_STM32_I2C1_REMAP)
|
||||||
|
# error "CONFIG_STM32_I2C1 must not have CONFIG_STM32_I2C1_REMAP"
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* I2S
|
||||||
|
*
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- ----------------------------------------------------------
|
||||||
|
* 51 PB12 I2S_WS GPIO_I2S2_WS. Audio DAC
|
||||||
|
* 52 PB13 I2S_CK GPIO_I2S2_CK. Audio DAC
|
||||||
|
* 54 PB15 I2S_DIN ??? Audio DAC data in.
|
||||||
|
* 63 PC6 I2S_MCK GPIO_I2S2_MCK. Audio DAC. Active low: Pulled high
|
||||||
|
*/
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Public Function Prototypes
|
||||||
|
************************************************************************************/
|
||||||
|
/************************************************************************************
|
||||||
|
* Name: stm32_boardinitialize
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* All STM32 architectures must provide the following entry point. This entry point
|
||||||
|
* is called early in the intitialization -- after all memory has been configured
|
||||||
|
* and mapped but before any devices have been initialized.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
void stm32_boardinitialize(void);
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Name: stm32_board_clockconfig
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* Any STM32 board may replace the "standard" board clock configuration logic with
|
||||||
|
* its own, custom clock cofiguration logic.
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
#ifdef CONFIG_ARCH_BOARD_STM32_CUSTOM_CLOCKCONFIG
|
||||||
|
void stm32_board_clockconfig(void);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/************************************************************************************
|
||||||
|
* Name: stm32_selectrmii
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* Selects the RMII inteface.
|
||||||
|
*
|
||||||
|
* Input Parameters:
|
||||||
|
* None
|
||||||
|
*
|
||||||
|
* Returned Value:
|
||||||
|
* None
|
||||||
|
*
|
||||||
|
************************************************************************************/
|
||||||
|
|
||||||
|
static inline void stm32_selectrmii(void)
|
||||||
|
{
|
||||||
|
uint32_t regval;
|
||||||
|
|
||||||
|
regval = getreg32(STM32_AFIO_MAPR);
|
||||||
|
regval |= AFIO_MAPR_MII_RMII_SEL;
|
||||||
|
putreg32(regval, STM32_AFIO_MAPR);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
@ -0,0 +1,260 @@
|
||||||
|
/****************************************************************************************************
|
||||||
|
* configs/shenzhou/src/shenzhou-internal.h
|
||||||
|
* arch/arm/src/board/shenzhou-internal.n
|
||||||
|
*
|
||||||
|
* Copyright (C) 2012 Gregory Nutt. All rights reserved.
|
||||||
|
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||||
|
*
|
||||||
|
* Redistribution and use in source and binary forms, with or without
|
||||||
|
* modification, are permitted provided that the following conditions
|
||||||
|
* are met:
|
||||||
|
*
|
||||||
|
* 1. Redistributions of source code must retain the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer.
|
||||||
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer in
|
||||||
|
* the documentation and/or other materials provided with the
|
||||||
|
* distribution.
|
||||||
|
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||||
|
* used to endorse or promote products derived from this software
|
||||||
|
* without specific prior written permission.
|
||||||
|
*
|
||||||
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||||
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||||
|
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||||
|
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||||
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||||
|
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||||
|
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||||
|
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||||
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||||
|
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
* POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
*
|
||||||
|
****************************************************************************************************/
|
||||||
|
|
||||||
|
#ifndef __CONFIGS_SHENZHOUL_SRC_SHENZHOU_INTERNAL_H
|
||||||
|
#define __CONFIGS_SHENZHOUL_SRC_SHENZHOU_INTERNAL_H
|
||||||
|
|
||||||
|
/****************************************************************************************************
|
||||||
|
* Included Files
|
||||||
|
****************************************************************************************************/
|
||||||
|
|
||||||
|
#include <nuttx/config.h>
|
||||||
|
#include <nuttx/compiler.h>
|
||||||
|
#include <stdint.h>
|
||||||
|
|
||||||
|
/****************************************************************************************************
|
||||||
|
* Definitions
|
||||||
|
****************************************************************************************************/
|
||||||
|
/* Configuration ************************************************************************************/
|
||||||
|
/* How many SPI modules does this chip support? */
|
||||||
|
|
||||||
|
#if STM32_NSPI < 1
|
||||||
|
# undef CONFIG_STM32_SPI1
|
||||||
|
# undef CONFIG_STM32_SPI2
|
||||||
|
# undef CONFIG_STM32_SPI3
|
||||||
|
#elif STM32_NSPI < 2
|
||||||
|
# undef CONFIG_STM32_SPI2
|
||||||
|
# undef CONFIG_STM32_SPI3
|
||||||
|
#elif STM32_NSPI < 3
|
||||||
|
# undef CONFIG_STM32_SPI3
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* Shenzhou GPIO Configuration **********************************************************************/
|
||||||
|
|
||||||
|
/* STM3240G-EVAL GPIOs ******************************************************************************/
|
||||||
|
/* Wireless
|
||||||
|
*
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* 26 PA3 315M_VT
|
||||||
|
* 17 PC2 WIRELESS_INT
|
||||||
|
* 18 PC3 WIRELESS_CE To the NRF24L01 2.4G wireless module
|
||||||
|
* 59 PD12 WIRELESS_CS To the NRF24L01 2.4G wireless module
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* To be provided */
|
||||||
|
|
||||||
|
/* Buttons
|
||||||
|
*
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* 23 PA0 WAKEUP Connected to KEY4. Active low: Closing KEY4 pulls WAKEUP to ground.
|
||||||
|
* 47 PB10 USERKEY Connected to KEY2
|
||||||
|
* 33 PC4 USERKEY2 Connected to KEY1
|
||||||
|
* 7 PC13 TAMPER Connected to KEY3
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* BUTTONS -- NOTE that all have EXTI interrupts configured */
|
||||||
|
|
||||||
|
#define MIN_IRQBUTTON BUTTON_KEY1
|
||||||
|
#define MAX_IRQBUTTON BUTTON_KEY4
|
||||||
|
#define NUM_IRQBUTTONS (BUTTON_KEY4 - BUTTON_KEY1 + 1)
|
||||||
|
|
||||||
|
#define GPIO_BTN_WAKEUP (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTA|GPIO_PIN0)
|
||||||
|
#define GPIO_BTN_USERKEY (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTB|GPIO_PIN10)
|
||||||
|
#define GPIO_BTN_USERKEY2 (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTC|GPIO_PIN4)
|
||||||
|
#define GPIO_BTN_TAMPER (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTC|GPIO_PIN13)
|
||||||
|
|
||||||
|
/* LEDs
|
||||||
|
*
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* 83 PD2 LED1 Active low: Pulled high
|
||||||
|
* 84 PD3 LED2 Active low: Pulled high
|
||||||
|
* 85 PD4 LED3 Active low: Pulled high
|
||||||
|
* 88 PD7 LED4 Active low: Pulled high
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define GPIO_LED1 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||||
|
GPIO_OUTPUT_CLEAR|GPIO_PORTD|GPIO_PIN2)
|
||||||
|
#define GPIO_LED2 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||||
|
GPIO_OUTPUT_CLEAR|GPIO_PORTD|GPIO_PIN3)
|
||||||
|
#define GPIO_LED3 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||||
|
GPIO_OUTPUT_CLEAR|GPIO_PORTD|GPIO_PIN4)
|
||||||
|
#define GPIO_LED4 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||||
|
GPIO_OUTPUT_CLEAR|GPIO_PORTD|GPIO_PIN5)
|
||||||
|
|
||||||
|
/* TFT LCD
|
||||||
|
*
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* 37 PB2 DATA_LE To TFT LCD (CN13)
|
||||||
|
* 96 PB9 F_CS To both the TFT LCD (CN13) and to the W25X16 SPI FLASH
|
||||||
|
* 34 PC5 TP_INT JP6. To TFT LCD (CN13) module
|
||||||
|
* 65 PC8 LCD_CS Active low: Pulled high
|
||||||
|
* 66 PC9 TP_CS Active low: Pulled high
|
||||||
|
* 60 PD13 LCD_RS To TFT LCD (CN13)
|
||||||
|
* 61 PD14 LCD_WR To TFT LCD (CN13)
|
||||||
|
* 62 PD15 LCD_RD To TFT LCD (CN13)
|
||||||
|
* 97 PE0 DB00 To TFT LCD (CN13)
|
||||||
|
* 98 PE1 DB01 To TFT LCD (CN13)
|
||||||
|
* 1 PE2 DB02 To TFT LCD (CN13)
|
||||||
|
* 2 PE3 DB03 To TFT LCD (CN13)
|
||||||
|
* 3 PE4 DB04 To TFT LCD (CN13)
|
||||||
|
* 4 PE5 DB05 To TFT LCD (CN13)
|
||||||
|
* 5 PE6 DB06 To TFT LCD (CN13)
|
||||||
|
* 38 PE7 DB07 To TFT LCD (CN13)
|
||||||
|
* 39 PE8 DB08 To TFT LCD (CN13)
|
||||||
|
* 40 PE9 DB09 To TFT LCD (CN13)
|
||||||
|
* 41 PE10 DB10 To TFT LCD (CN13)
|
||||||
|
* 42 PE11 DB11 To TFT LCD (CN13)
|
||||||
|
* 43 PE12 DB12 To TFT LCD (CN13)
|
||||||
|
* 44 PE13 DB13 To TFT LCD (CN13)
|
||||||
|
* 45 PE14 DB14 To TFT LCD (CN13)
|
||||||
|
* 46 PE15 DB15 To TFT LCD (CN13)
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* To be provided */
|
||||||
|
|
||||||
|
/* RS-485
|
||||||
|
*
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* 88 PD7 485_DIR SP3485 read enable (not)
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* To be provided */
|
||||||
|
|
||||||
|
/* USB
|
||||||
|
*
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* 95 PB8 USB_PWR Drives USB VBUS
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define GPIO_USB_PWR (GPIO_OUTPUT|GPIO_FLOAT|GPIO_SPEED_100MHz|GPIO_PUSHPULL|GPIO_PORTB|GPIO_PIN8)
|
||||||
|
|
||||||
|
/* Audio DAC
|
||||||
|
*
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* To be provided */
|
||||||
|
|
||||||
|
/* SPI FLASH
|
||||||
|
*
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* 96 PB9 F_CS To both the TFT LCD (CN13) and to the W25X16 SPI FLASH
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define GPIO_FLASH_CS (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||||
|
GPIO_OUTPUT_SET|GPIO_PORTB|GPIO_PIN9)
|
||||||
|
|
||||||
|
/* SD Card
|
||||||
|
*
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* PN NAME SIGNAL NOTES
|
||||||
|
* -- ---- -------------- -------------------------------------------------------------------
|
||||||
|
* 53 PB14 SD_CD Active low: Pulled high
|
||||||
|
* 58 PD11 SD_CS
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define GPIO_SD_CD (GPIO_INPUT|GPIO_FLOAT|GPIO_EXTI|GPIO_PORTB|GPIO_PIN14)
|
||||||
|
#define GPIO_SD_CS (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||||
|
GPIO_OUTPUT_SET|GPIO_PORTD|GPIO_PIN11)
|
||||||
|
|
||||||
|
/****************************************************************************************************
|
||||||
|
* Public Types
|
||||||
|
****************************************************************************************************/
|
||||||
|
|
||||||
|
/****************************************************************************************************
|
||||||
|
* Public data
|
||||||
|
****************************************************************************************************/
|
||||||
|
|
||||||
|
#ifndef __ASSEMBLY__
|
||||||
|
|
||||||
|
/****************************************************************************************************
|
||||||
|
* Public Functions
|
||||||
|
****************************************************************************************************/
|
||||||
|
|
||||||
|
/****************************************************************************************************
|
||||||
|
* Name: stm32_spiinitialize
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* Called to configure SPI chip select GPIO pins for the STM3240G-EVAL board.
|
||||||
|
*
|
||||||
|
****************************************************************************************************/
|
||||||
|
|
||||||
|
void weak_function stm32_spiinitialize(void);
|
||||||
|
|
||||||
|
/****************************************************************************************************
|
||||||
|
* Name: stm32_usbinitialize
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* Called from stm32_usbinitialize very early in inialization to setup USB-related GPIO pins for
|
||||||
|
* the STM3240G-EVAL board.
|
||||||
|
*
|
||||||
|
****************************************************************************************************/
|
||||||
|
|
||||||
|
#ifdef CONFIG_STM32_OTGFS
|
||||||
|
void weak_function stm32_usbinitialize(void);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/****************************************************************************************************
|
||||||
|
* Name: stm32_usbhost_initialize
|
||||||
|
*
|
||||||
|
* Description:
|
||||||
|
* Called at application startup time to initialize the USB host functionality. This function will
|
||||||
|
* start a thread that will monitor for device connection/disconnection events.
|
||||||
|
*
|
||||||
|
****************************************************************************************************/
|
||||||
|
|
||||||
|
#if defined(CONFIG_STM32_OTGFS) && defined(CONFIG_USBHOST)
|
||||||
|
int stm32_usbhost_initialize(void);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#endif /* __ASSEMBLY__ */
|
||||||
|
#endif /* __CONFIGS_SHENZHOUL_SRC_SHENZHOU_INTERNAL_H */
|
||||||
Loading…
Reference in New Issue