Forum Discussion

sittinhawk's avatar
sittinhawk
Icon for New Contributor rankNew Contributor
24 days ago

DK-DEV-AGI027-RA QSPI Verification Fails

I'm using the DK-DEV-AGI027-RA, and I have successfully programming the QSPI flash once and this was successfully and I am able to auto-boot on powerup. However, now when I try to program a new load...
Configuration
JohnT_Altera's avatar
JohnT_Altera
Icon for Regular Contributor rankRegular Contributor
21 days ago

Hi,


I would recommend to set the the MSEL to JTAG mode before you performing the programming/verifying.

 

Thanks

  • sittinhawk's avatar
    sittinhawk
    Icon for New Contributor rankNew Contributor
    21 days ago

    I tried using JTAG mode, but I'm still getting verify failed on the QSPI flash. Are there any official instructions for building and programming QSPI for this specific board?

    • JohnT_Altera's avatar
      JohnT_Altera
      Icon for Regular Contributor rankRegular Contributor
      20 days ago

      Hi,

       

      May I know if the programming work after power cycle if the verify is not being performed? May I know what is the TCK freq used?