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Visitor pipi
Visitor
3,960 Views
Registered: ‎04-28-2010

config fpga from platform flash prom

I  have a Spartan 3E-starter board. I downloaded my designs successfully in to the FPGA by iMPACT. 

I tried to download to the Xilinx platform ROM xcf04x by the instructions in user manual. iMPACT states "Program succeeded", but done-led won't light up.why?

the model pin is 000(MS),

promgraming file configation rate : 25

FPGA start up clk:CCLK

before program to prom ,I check the Verify  and  Erase the entire device .

 

thanks for you answers,

pipi.

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3 Replies
Instructor
Instructor
3,944 Views
Registered: ‎08-14-2007

Re: config fpga from platform flash prom

In the programming options for the PlatformFlash, there should be a checkbox

titled "Program FPGA".  If it is not checked, you will program the flash but not

actually use it to program the FPGA until you somehow either power-cycle the board

or assert PROG_B low.  Some starter kits have a button that asserts PROG_B.

If yours doesn't you can try power off / on, or else make sure you have checked the

"program FPGA" box in the Flash programming options.

 

HTH,

Gabor

-- Gabor
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Visitor pipi
Visitor
3,934 Views
Registered: ‎04-28-2010

Re: config fpga from platform flash prom

 

thanks for you responce!

 

I  push the button that asserts PROG_B,but  the  done led  dose not lighted up .And  the“program  FPGA”have been checked .

I hope that it`s not my  board porblem .

 

pipi

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Explorer
Explorer
3,416 Views
Registered: ‎02-17-2013

Re: config fpga from platform flash prom

Hey

I search a kind of programm my spartan 6 I have a file bitsream and application in c language I want programme the  spartan 6 's flash. Idon't know hpw I can do with the tools of Xilinx of 14.4 or 14.2. I want load the files .bit and .elf and the system is standalon. When the supply cut the system can lauch the .bit and .elf Do you can help me ?  
Best Regards. 
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