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Board: Nucleo L432: Decide assignment of pin.

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This commit is contained in:
NIIBE Yutaka
2019-04-22 15:40:00 +09:00
parent f6c29ab274
commit 886343d40d
1 changed files with 24 additions and 11 deletions
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35
board/board-st-nucleo-l432.h
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@@ -11,6 +11,15 @@
* D- WHITE --> 13 PA11
* D+ GREEN --> 5 PA12
* GND BLACK --> 4 GND
*
* Smartcard VCC: PA3
* Smartcard GND: GND --+
* Smartcard RST: PA1 |
* Smartcard VPP: PA4 |
* Smartcard CLK: PA8 |
* Smartcard I/O: PA9 |
* GND --+
* Smartcard DETECT: PA0
*/
#define MCU_STM32L4 1
@@ -23,23 +32,27 @@
/*
* Port A setup.
*
* MODER: 10 10 - 10 10 - 10 11 - 10 10 11 11 - 11 11 - 11 10 - 11 11
* MODER: 00 10 - 10 10 - 10 11 - 10 10 11 11 - 11 01 - 01 10 - 01 00
*
* PA2 - USART2-TX: AF7 output push-pull
* PA8 - USART1-CK: AF7 output push-pull
* PA9 - USART1-TX: AF7 output(input) Open-drain pull-up
* PA11 - USBDM: AF10 input/output
* PA12 - USBDP: AF10 input/output
* PA13 - SWDIO: AF0
* PA14 - SWDCLK: AF0
* PA15 - USART2-RX: AF3 input
* PA0 - Input with pull-up: Card insertion detect: 0 when detected
* PA1 - Output push-pull default 0 : Card RST
* PA2 - USART2-TX (AF7): output push-pull
* PA3 - Output push-pull default 0: Card Vcc
* PA4 - Output push-pull default 0: Card Vpp
* PA8 - USART1-CK (AF7): output push-pull: Card CLK
* PA9 - USART1-TX (AF7): output(input) Open-drain pull-up: Card I/O
* PA11 - USBDM (AF10): input/output
* PA12 - USBDP (AF10): input/output
* PA13 - SWDIO (AF0)
* PA14 - SWDCLK (AF0)
* PA15 - USART2-RX (AF3): input
* ------------------------ Default
* PAx - analog input
*/
#define VAL_GPIO_OTHER_MODER 0xAABAFFEF
#define VAL_GPIO_OTHER_MODER 0x2ABAFD64
#define VAL_GPIO_OTHER_OTYPER 0x00000200
#define VAL_GPIO_OTHER_OSPEEDR 0xFFFFFFFF
#define VAL_GPIO_OTHER_PUPDR 0x00040000
#define VAL_GPIO_OTHER_PUPDR 0x00040001
#define VAL_GPIO_OTHER_AFRL 0x00000700
#define VAL_GPIO_OTHER_AFRH 0x300AA077