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FPGA1
Novice
418 Views

.jic file

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
404 Views

Hi,


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


FPGA1
Novice
395 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?

JohnT_Intel
Employee
393 Views

Hi,


JIC is ASCII code which is readable by user.


FPGA1
Novice
390 Views

Hi

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

thank 

JohnT_Intel
Employee
389 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.


FPGA1
Novice
386 Views

hi,

What about RPD ?

thanks

JohnT_Intel
Employee
384 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.


FPGA1
Novice
379 Views

Hello

what else can identify JIC and read it as data

thanks

JohnT_Intel
Employee
376 Views

Hi,


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


FPGA1
Novice
365 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.

JohnT_Intel
Employee
362 Views

Hi,


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


FPGA1
Novice
359 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

JohnT_Intel
Employee
349 Views

Hi,


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


FPGA1
Novice
346 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

JohnT_Intel
Employee
344 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.


FPGA1
Novice
340 Views

hi

i  know 

thank you

JohnT_Intel
Employee
337 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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