STM32H7A3LIH6Q External loader
Hello.
We are creating an external loader with STM32H7A3LIH6Q microcontroller and FlashROM is MX25L51245G (64MB).
The development environment is as follows
CubeIDE : v1.9.0
CubeProgrammer: v2.13.0
Microcontroller :STM32H7A3LIH6Q
External FlashROM :X25L51245GXDI-08G
Create external loader for FlashROM with CubeIDE,
I created a FlashROM external loader with CubeIDE and built it into CubeProgrammer(v2.13.0) to check the operation, However, I get an Error on Download.
The following is the log when I run it with CubeProgrammer.
10:33:18 : Memory Programming ...
10:33:18 : Opening and parsing file: UpdateBinary_4kb.BIN
10:33:18 : File : UpdateBinary_4kb.BIN
10:33:18 : Size : 4.00 KB
10:33:18 : Address : 0x90000000
10:33:18 : Erasing memory corresponding to segment 0:
10:33:19 : Erasing external memory sector 0
10:33:20 : Download in Progress:
10:33:21 : Error: failed to download Segment[0]
10:33:21 : Error: failed to download the File
And when 0x90000000 is read out
I wrote 4KByte of binary data,
I was able to confirm that 2KB of the data was written.
The cause of the error and, I do not know why only half of the data that I am trying to write is being written.
I am having difficulty investigating the cause.
Thank you in advance for any advice you may be able to provide.