76 lines
2.2 KiB
C
76 lines
2.2 KiB
C
#define BOARD_NAME "ST Nucleo L432"
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#define BOARD_ID 0x3a8d5116
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/*
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* When using USB, please add USB cable to ST Nucleo L432.
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*
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* At CN4, connect USB cable, only when ST Link is not connected
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* Vbus RED --> 4
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*
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* At CN3, connect USB cable
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* D- WHITE --> 13 PA11
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* D+ GREEN --> 5 PA12
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* GND BLACK --> 4 GND
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*
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* Smartcard VCC: PA3
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* Smartcard GND: GND --+
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* Smartcard RST: PA1 |
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* Smartcard VPP: PA4 |
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* Smartcard CLK: PA8 |
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* Smartcard I/O: PA9 |
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* GND --+
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* Smartcard DETECT: PA0
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*/
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#define MCU_STM32L4 1
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#define GPIO_LED_BASE GPIOB_BASE
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#define GPIO_LED_SET_TO_EMIT 3
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#undef GPIO_USB_BASE /* No external DISCONNECT/RENUM circuit. */
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#define GPIO_OTHER_BASE GPIOA_BASE
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/*
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* Port A setup.
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*
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* MODER: 10 10 - 10 10 - 10 11 - 10 10 11 11 - 11 01 - 01 10 - 01 00
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*
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* PA0 - Input with pull-up: Card insertion detect: 0 when detected
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* PA1 - Output push-pull default 0: Card RST
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* PA2 - USART2-TX (AF7): output push-pull
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* PA3 - Output push-pull default 0: Card Vcc
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* PA4 - Output push-pull default 0: Card Vpp
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* PA8 - USART1-CK (AF7): output push-pull: Card CLK
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* PA9 - USART1-TX (AF7): output(input) Open-drain pull-up: Card I/O
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* PA11 - USBDM (AF10): input/output
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* PA12 - USBDP (AF10): input/output
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* PA13 - SWDIO (AF0)
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* PA14 - SWDCLK (AF0)
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* PA15 - USART2-RX (AF3): input with pull-up
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* ------------------------ Default
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* PAx - analog input
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*/
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#define VAL_GPIO_OTHER_MODER 0xAABAFD64
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#define VAL_GPIO_OTHER_OTYPER 0x00000200
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#define VAL_GPIO_OTHER_OSPEEDR 0xFFFFFFFF
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#define VAL_GPIO_OTHER_PUPDR 0x40040001
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#define VAL_GPIO_OTHER_AFRL 0x00000700
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#define VAL_GPIO_OTHER_AFRH 0x300AA077
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/*
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* Port B setup.
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*
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* MODER: 11 11 - 11 11 - 11 11 - 11 11 11 11 - 11 11 - 01 11 - 11 11
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*
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* PB3 - ON (LED 1:ON 0:OFF)
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* ------------------------ Default
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* PBx - analog input
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*/
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#define VAL_GPIO_LED_MODER 0xFFFFFF7F
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#define VAL_GPIO_LED_OTYPER 0x00000000
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#define VAL_GPIO_LED_OSPEEDR 0x00000000
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#define VAL_GPIO_LED_PUPDR 0x00000000
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#define VAL_GPIO_LED_AFRL 0x00000000
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#define VAL_GPIO_LED_AFRH 0x00000000
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#define RCC_AHB2_GPIO (RCC_AHB2_GPIOA | RCC_AHB2_GPIOB)
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