03-12-2020 06:20 AM
Hi Sir / Mam
Need your help, if you have any idea regarding part no. XC4VLX25-10FFG668I, if their PCN change in die id on the wafer.
Xilinx device look up their was an error to validate the mark lot id.
Hoping for positive response.
03-16-2020 07:36 AM
You can the Customer Notifcations here : https://www.xilinx.com/support/documentation-navigation/silicon-devices/mature-products/virtex-4.html?resultsTablePreSelect=xlnxdocumenttypes:Customer%20Notices#documentation
If there is a query relating to the Lot ID or Device marking I would suggest you asked your Distributor. You should purchase devices from the Authorized Distribution partners then when you have these questions you can ask your distributor : https://www.xilinx.com/about/contact/locations.html?categoryPreSelect=Authorized%20Distributors