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USB low-full-high speed peripherals

9875V
New Contributor

Hello everyone ,

I'm currently working with an ezusb FX2 board and we are using an old firmware downloaded by the 32bits driver ezloader.sys i'm working on using the component with a 64bits processor. The problem is that i dont know how to get the firmware . I would like to read the ram of the component to retireve it after loading it in the board with the 32bits computer.  I will then load it using CyControlCenter on the 64bits computer if i can read the ram and get the firmware as an .hex maybe .

Thanks for your help.

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1 Solution
MallikaK_22
Moderator
Moderator

Hi,

As per my understanding , ezloader is only used for firmware download. You need the hex file. It would not be possible to retrieve back the same file. Do you not have have the project/hex file now?

Mallika

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MallikaK_22
Moderator
Moderator

Hi,

As per my understanding , ezloader is only used for firmware download. You need the hex file. It would not be possible to retrieve back the same file. Do you not have have the project/hex file now?

Mallika

View solution in original post

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9875V
New Contributor

i have the ezloader.sys loading the right firmware but i dont know how to get the hex file of the firmware( who is compiled into ezloader) as i don't have the source files of ezloader.

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MallikaK_22
Moderator
Moderator

Hi,

Unfortunately I don't think it will be possible to retrieve back the hex file that is already loaded.

Mallika
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