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20644 Discussions

.jic file

FPGA1
Novice
1,101 Views

Hello, everyone. I'd like to ask

I now ask. JIC file, each in its structure has a CRC check, where can I find or provide a document

thank you 

17 Replies
JohnT_Intel
Employee
1,087 Views

Hi,


Unfortunately we do not have the file to provide the information related to CRC checl.


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FPGA1
Novice
1,078 Views

Hello,

do you mean there is no CRC code similar to bin file in JIC? So, is it similar to the data that can prove the uniqueness of the JIC file?

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JohnT_Intel
Employee
1,076 Views

Hi,


JIC is ASCII code which is readable by user.


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FPGA1
Novice
1,073 Views

Hi

Do you have this document, or know the name of this document, I will try to find it

thank 

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JohnT_Intel
Employee
1,072 Views

Hi,


I make a mistake on mentioning JIC is user readable. Actually JIC is a binary file which is only readable by Quartus. We do not release any document or guide on how to check the file.


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FPGA1
Novice
1,069 Views

hi,

What about RPD ?

thanks

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JohnT_Intel
Employee
1,067 Views

Hi,


Same with RPD file where it is a binary file. We are not able to released how the format structure as it is confidential.


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FPGA1
Novice
1,062 Views

Hello

what else can identify JIC and read it as data

thanks

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JohnT_Intel
Employee
1,059 Views

Hi,


Unfortunately there is no way to read the file as it is a binary data.


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FPGA1
Novice
1,048 Views

hi ,

 

Thank you very much for your patience in answering the questions. I hope you can give me a suggestion now. Is there any way to identify the uniqueness of JIC files.

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JohnT_Intel
Employee
1,045 Views

Hi,


May I know what type of uniqueness are you looking for?


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FPGA1
Novice
1,042 Views

hi

 
 

I want the data that can prove the uniqueness of this JIC file, just like CRC validation code, can prove its uniqueness

 

 

thanks

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JohnT_Intel
Employee
1,032 Views

Hi,


Each generation of the JIC file will varies. Not sure if this uniqueness is sufficient?


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FPGA1
Novice
1,029 Views

hi

Because I want to pass the last generated JIC file to others through this unique "data", and then ensure that this JIC file is the last one I generated and transferred to him.This' data 'can be seen.

thanks

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JohnT_Intel
Employee
1,027 Views

Hi,


Unfortunately there is no way to determine the jic file as it is only binary file which is used to program into the flash.


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FPGA1
Novice
1,023 Views
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JohnT_Intel
Employee
1,020 Views

Hi,


Let me know if you have further queries or feel free to create new forum case if you have any new issue.


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