/**
 * @file        readme.txt
 *
 * @brief       This file is routine instruction
 *
 * @version     V1.0.0
 *
 * @date        2025-05-08
 *
 * @attention
 *
 *  Copyright (C) 2025 Geehy Semiconductor
 *
 *  You may not use this file except in compliance with the
 *  GEEHY COPYRIGHT NOTICE (GEEHY SOFTWARE PACKAGE LICENSE).
 *
 *  The program is only for reference, which is distributed in the hope
 *  that it will be useful and instructional for customers to develop
 *  their software. Unless required by applicable law or agreed to in
 *  writing, the program is distributed on an "AS IS" BASIS, WITHOUT
 *  ANY WARRANTY OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the GEEHY SOFTWARE PACKAGE LICENSE for the governing permissions
 *  and limitations under the License.
 */

&par Example Description

This example describes how to erase part of the QSPI memory(W25Q32JV) in interrupt mode, write data, read data 
and compare the result.

LED2 toggles each time a new comparison is good.
LED3 is on as soon as a comparison error occurs.

&par Directory contents

  - QSPI/QSPI_ReadWriteInterrupt/Source/main.c                 Main program
  - QSPI/QSPI_ReadWriteInterrupt/Source/apm32f4xx_int.c        Interrupt handlers

&par Hardware Description

  - QSPI_CS(PB9)     ----> W25Q32JV_CS
  - QSPI_CLK(PF10)   ----> W25Q32JV_CLK
  - QSPI_IO0(PF8)    ----> W25Q32JV_IO0
  - QSPI_IO1(PF9)    ----> W25Q32JV_IO1
  - QSPI_IO2(PF7)    ----> W25Q32JV_IO2
  - QSPI_IO3(PF6)    ----> W25Q32JV_IO3
  - GND              ----> W25Q32JV_GND
  - VDD              ----> W25Q32JV_VCC

&par IDE environment

  - MDK-ARM V5.40
  - EWARM V8.50.5.26295
  - ECLIPSE-EMB V4.24.0

&par Hardware and Software environment

  - This example runs on APM32F427 TINY Devices.
