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ETRA SOM/ETRA Hardware/Peripherals/USART

376 bytes added, 13:47, 30 December 2020
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<section begin="History" />
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__FORCETOC__
<section begin="Body" />
==Peripheral UART USART ==
''TBD: sostituire le sezioni con le informazioni sull'uso della periferica''''Nell'esempio di seguito c'è la descrizione dell'interfaccia HDMI''USART provides serial communication capability with external devices and support NRZ encoding format, RS485 compatible 9 bit data format and IrDA-compatible infrared slow data rate (SIR) format.
=== Description ===
The UART USART interface available on ETRA SoM is based on xxxxx ''TBD:SOC name'' STM32MP1 SoC.
The UART USART port supports the following standards and features:
* Highfull-Definition Multimedia Interface Specificationduplex asynchronous communication *baud rate generator systems*two internal FIFOs for transmit and receive data*auto baud rate detection*programmable data word length (7, Version 8 or 9 bits)*programmable data order with MSB-first or LSB-first shifting*configurable stop bits (1.4a or 2 stop bits)* Support synchronous master/slave mode and clock output/input for up to 1080p at 60Hz HDTV display resolutions and up to QXGA graphic display resolutions. synchronous communications*single-wire Half-duplex communications*continuous communications using DMA* Support for 4k x 2k and 3D video formats swappable Tx/Rx pin configuration* Support hardware flow control for up to 16modem and RS-bit Deep Color modes485 transceiver
===Pin mapping===
U0016
a000298_approval, dave_user
551
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