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Valued Contributor III
1,312 Views

arria V FPP programing doesn't work

hi, 

I have a problem trying to program my arria V using a CPLD. 

I am using a compressed rbf file and the MSEL pins are set as needed "10110" for compressed file with FPP x8 bit programming scheme. 

the Dclk to Data Ratio is 2 and the Dclk freq is 25MHz. 

I toggle the nConfig and receive an Ack from the nStatus however the conf_done never rises and no error is reported on the nStatus (remains high). 

Is there a known issue with using this configuration scheme in arria V device ? 

Can someone suggests me with a debugging possibility?  

 

thanks 

 

It drives me crazy !!!!:cry:
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Valued Contributor III
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Without going into the hardware, did you set the type of programming you were going to use in the Device & Pin Options settings in Quartus before generating the programming files?

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Valued Contributor III
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thank you for the comment 

yes the programming file is generated according to the scheme. (compressed, fppx8)
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Valued Contributor III
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hi, 

an update the programming is working now. 

there was a mismatch in the qsf pins.  

the data bus pins weren't in the correct order
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