RT1011 W25Q256 FLM

[Daniel14]

Hi, 

MIMXRT1011 official demo use AT25SF128A-SHB-T as flash however I use W25Q256JV instead. My code run well when debug but failed to run when I load the code to flash using default FLM file. I thought the issue may cause from the wrong FLM file.

Do you have FLM file that suitable for W25Q256JV? or how can I generate FLM file?

Thanks. 

[Daniel14]

Thanks for your support.

[jeremyzhou]

Hi，
Thank you for your interest in NXP Semiconductor products and for the opportunity to serve you.
To provide the fastest support, I'd like to suggest you refer to the open-source project.
Have a great day,
TIC

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[Daniel14]

Hi， Jeremy

Thanks a lot for your fast response. I just tried it. Modified the FlashDev.c  that below. then generate FLM. 

// MIMXRT1010-EVK

struct FlashDevice const FlashDevice = {
FLASH_DRV_VERS, // Driver Version, do not modify!
"MIMXRT_FLEXSPI", // Device Name
EXTSPI, // Device Type
0x60000000, // Device Start Address
// 0x01000000, // Device Size in Bytes (16mB)
0x02000000, // Device Size in Bytes (32mB)
256, // Programming Page Size
0, // Reserved, must be 0
0xFF, // Initial Content of Erased Memory
100, // Program Page Timeout 100 mSec
5000, // Erase Sector Timeout 5000 mSec

// Specify Size and Address of Sectors
0x1000, 0x00000000, // Sector Size 4kB (256 Sectors)
SECTOR_END
};

Load the code on my board. Output show "Insufficient RAM for Flash Algorithms !" like below.

Load "flexspi_nor_release\\igpio_led_output.out"
Insufficient RAM for Flash Algorithms !
Erase Failed!
Error: Flash Download failed - "Cortex-M7"
Flash Load finished at 16:58:44

then I modify the RAM for Algorithm Size from 0x8000 to 0x16000 and they again.

Output shows Cannot access memory.

BTW, I use default .scf file without any modification.

Thanks. 

[Daniel14]

This is pop-up window when I load the code after modifying the size

[jay_heng · Accepted solution]

See detailed usage of RT-UFL under MDK (It is in chinese)

超级下载算法RT-UFL v1.0在Keil MDK下的使用

[Daniel14]

Hi.Jay

Thanks， It seems only support Jlink but not DAP link?

[jay_heng]

Yes, currently it supports Jlink only