VC707 BIST flash test failed at initialize

[joker198811]

In the BIST test, other test passed but the flash test,the failed information is

--fail at Initialize--

Flash test failed(1)

could any one tell me why,thanks!

[balkris]

check this ARs
http://www.xilinx.com/support/answers/51233.html

share log file

[vuppala]

Hi @joker198811

Which version of Vivado are you using?

Thanks,

Vinay

[joker198811]

I didn't use VIVADO yet,I got the board yestoday and run the on board BIST.All settings are in default state except SW11 in "01011"(5 -> 1). 

[joker198811]

I'll try that,but what log file?

[kkn]

i see sw11 buttons 4 and 5 are set to 1

can you make these to low and run the bist.

[kkn]

The log file requested is generated during vivado flash programming which will capture the flash operations like program, erase, verify of the bpi flash

[joker198811]

you mean bit 1 and bit 0?
I have tried to change bit 1 and bit 0 to "2'b00" in SW11,the 2 bits control what FPGA boot from flash."2b00" will cause a gpio test information,not BIST.

[kkn]

yes position 1 and 2 show be low i.e "00"

and mode pins i.e 3, 4 and 5 must "010"

[joker198811]

I have tried to change bit 1 and bit 2 to "00" in SW11,the 2 bits control what FPGA boot from flash."00" will cause a gpio test information, not BIST

[joker198811]

I checked all points in that AR,but nothing changed,can you tell me why the flash failed at initialization?