/**
@page USART_Synchronous

 @verbatim
 * @file    USART/Synchronous/readme.txt
 * @version V1.00
 * @date    2014-06-30
 * @brief   Description of USART Tx Rx used polling mode example.
 @endverbatim

@par Example Description:

This example describes how to use USART synchronous mode to access the SPI flash.

The USART baud rate is set to 4500000 bps.

The program will read SPI flash ID.
If the ID is corrected, the LED1 will turn on 
otherwise the LED2 will turn on. 

@par Directory Contents:

- USART/Synchronous/main.c                    Main program
- USART/Synchronous/ht32fxxxx_it.c            Interrupt handlers

@par Hardware and Software Environment:

- Connect UR0CTS(PA9), UR0TX(PA10), UR0RX(PA11) 
  to (FLASH SCK)PC1, (FLASH MOSI)PC2, (FLASH MISO)PC3 respectively.
- This example can be run on HT32 Series development board.

@par Firmware Disclaimer Information

1. The customer hereby acknowledges and agrees that the program technical documentation, including the
   code, which is supplied by Holtek Semiconductor Inc., (hereinafter referred to as "HOLTEK") is the
   proprietary and confidential intellectual property of HOLTEK, and is protected by copyright law and
   other intellectual property laws.

2. The customer hereby acknowledges and agrees that the program technical documentation, including the
   code, is confidential information belonging to HOLTEK, and must not be disclosed to any third parties
   other than HOLTEK and the customer.

3. The program technical documentation, including the code, is provided "as is" and for customer reference
   only. After delivery by HOLTEK, the customer shall use the program technical documentation, including
   the code, at their own risk. HOLTEK disclaims any expressed, implied or statutory warranties, including
   the warranties of merchantability, satisfactory quality and fitness for a particular purpose.

 * <h2><center>Copyright (C) Holtek Semiconductor Inc. All rights reserved</center></h2>
 */
