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MCUXpresso_MIMXRT1021xxxxx/boards/evkmimxrt1020/azure_rtos_examples/filex_ram_disk
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Yilin Sun 763d32be90
Updated SDK to v2.15.000 
Signed-off-by: Yilin Sun <imi415@imi.moe>
 		2024-03-15 22:23:36 +08:00
..
armgcc Updated SDK to v2.15.000 2024-03-15 22:23:36 +08:00
board.c Updated SDK to v2.15.000 2024-03-15 22:23:36 +08:00
board.h Updated SDK to v2.15.000 2024-03-15 22:23:36 +08:00
clock_config.c Updated to SDK v2.14.0 2023-08-31 23:30:31 +08:00
clock_config.h Updated to SDK v2.14.0 2023-08-31 23:30:31 +08:00
dcd.c Initial SDK v2.12.0 2022-08-23 23:00:33 +08:00
dcd.h Initial SDK v2.12.0 2022-08-23 23:00:33 +08:00
evkmimxrt1020_sdram_init.jlinkscript Initial SDK v2.12.0 2022-08-23 23:00:33 +08:00
filex_ram_disk.c Initial SDK v2.12.0 2022-08-23 23:00:33 +08:00
filex_ram_disk_v3_14.xml Updated SDK to v2.15.000 2024-03-15 22:23:36 +08:00
fx_user.h Updated to SDK v2.14.0 2023-08-31 23:30:31 +08:00
pin_mux.c Initial SDK v2.12.0 2022-08-23 23:00:33 +08:00
pin_mux.h Initial SDK v2.12.0 2022-08-23 23:00:33 +08:00
readme.md Updated SDK to v2.15.000 2024-03-15 22:23:36 +08:00
tx_user.h Updated to SDK v2.14.0 2023-08-31 23:30:31 +08:00

readme.md

Overview

This is a small demo of the high-performance FileX FAT file system. It includes setup for a small 34KB RAM disk and a loop that writes and reads a small file.

SDK version

  • Version: 2.15.000

Toolchain supported

  • IAR embedded Workbench 9.40.1
  • Keil MDK 5.38.1
  • GCC ARM Embedded 12.2
  • MCUXpresso 11.8.0

Hardware requirements

  • Mini/micro USB cable
  • EVK-MIMXRT1020 board
  • Personal Computer

Board settings

No special settings are required.

Prepare the Demo

  1. Connect a USB cable between the host PC and the OpenSDA USB port on the target board.
  2. Open a serial terminal with the following settings:
    • 115200 baud rate
    • 8 data bits
    • No parity
    • One stop bit
    • No flow control
  3. Download the program to the target board.
  4. Either press the reset button on your board or launch the debugger in your IDE to begin running the demo.

Running the demo

After writing the program to the flash of the target board, press the reset button on your board to start the demo.

Example output: FILEX example..... Open RAM Disk..... Creat TEST.TXT..... Write TEST.TXT..... Close TEST.TXT..... Close RAM Disk.....