soc svf upload failed - Githubissues

Spritetm / hadbadge2019_fpgasoc

FPGA SoC code and application example for Hackaday Supercon 2019 badge

Other

157 stars 70 forks source link

soc svf upload failed #151

Open w4ilun opened 4 years ago

w4ilun commented 4 years ago

After running make then make prog in the soc folder, got the following error:

Error: tdo check error at line 31012
Error:     READ = 0x0001e00
Error:     WANT = 0x0000100
Error:     MASK = 0x0002100

Time used: 2m56s701ms 
svf file programmed failed

Any ideas? @Spritetm ?

Thanks!

smunaut commented 4 years ago

You should be using DFU and not openocd / svf.

The production bootloader locks the flash so the make prog won't work out of the box, it's only for pre-production / blank units.

w4ilun commented 4 years ago

Thanks @smunaut! Sorry I forgot to mention I have a blank unit ( made the pcb/badge myself as I wasn't able to attend the conference this year 😢 )