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Documentation: fix warnings

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This commit is contained in:
raiden00pl 2023-10-30 09:35:01 +01:00 committed by Xiang Xiao
parent 041308f950
commit 82bcc3f7d4
1 changed files with 76 additions and 72 deletions
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24
Documentation/platforms/arm/stm32f4/boards/stm32f401rc-rs485/index.rst
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@ -71,12 +71,12 @@ The STM32F4-RS485 has 4 user switches.
======= =====
SWITCH PINS
====== =====
======= =====
SWIO_1 PB13
SWIO_2 PB14
SWIO_3 PB15
SWIO_4 PC6
====== =====
======= =====
UARTs
=====
@ -98,7 +98,7 @@ USART2
SDCARD
=====
======
The STM32F4-RS485 has 1 SDCard slot connected as below:
@ -112,12 +112,12 @@ The STM32F4-RS485 has 1 SDCard slot connected as below:
SDIO_DK PC12
========== =====
EEPROM
======
The STM32F4-RS485 development board has serial EEPROM HX24LC02B, with 2k bits (256x8) and internally
organized with 32 pages of 8 bytes each. It is connected through I2C as below:
====== =====
I2C PINS
====== =====
@ -125,7 +125,6 @@ organized with 32 pages of 8 bytes each. It is connected through I2C as below:
SCL PB8
====== =====
Temperature Sensor
==================
@ -138,23 +137,26 @@ The STM32F4-RS485 development board has a temperature sensor TMP75 (TMP75AIDR) c
SCL PB8
====== =====
RS485 Transceiver
=====
=================
The STM32F4-RS485 development board has a half-duplex RS-485 transceiver, the BL3085B it is connected
through USART2 as below:
========== =====
USART2 PINS
========== =====
USART2_RX RO
USART2_RTS DE, /RE
USART2_RX DI
SART2_RX DI
========== =====
A/D Converter
=====
=============
The STM32F4-RS485 development board has two Analog to Digital converters with Amplifier Buffer (1COS724SR)
and connected as below:
======= =====
PWM PINS
======= =====
@ -163,9 +165,11 @@ and connected as below:
======= =====
D/C Converter
=====
=============
The STM32F4-RS485 development board has two Digital to Analog converters with Amplifier Buffer (1COS724SR)
and connected as below:
======= =====
ADC PINS
======= =====