Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

Are these counterfeit devices ????

Hi All,

We have recently starting having many problems and failures from new of the EPM7128 FPGA devices.

I have enclosed a photo of just two of our failures, and even though the top of the devices are both labelled up with identical numbers/batch numbers etc, I am wondering why the bottom of the devices are stamped with different countries(Philipines/Korea).

To me this would indicate a classic fake device, but can anyone out there verify these as outright fakes at all ???

Thanks Very Much.

Al.

(click image for larger hopefully)

https://www.alteraforum.com/forum/attachment.php?attachmentid=9286

1 Reply

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    11 years ago

    I can't verify that they are fakes, but have different countries of package manufacture, and have then same batch numbers on both sounds suspicious.

    I know Altera has had issues with counterfits in the past.

    They probably do have multiple sources for packages, but I would assume the markings would be sligthly different between package houses.

    Pete