# \#pcn

**URL:** https://forum.aim-linux.advantech.com/tag/pcn/10.md

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## [Product Change Notice\_ROM-7421](https://forum.aim-linux.advantech.com/t/topic/29)

<div class="topic-metadata">

**Author:** [@hanfei.zhang](https://forum.aim-linux.advantech.com/u/hanfei.zhang)\
**Replies:** 0\
**Last updated:** [December 25, 2021, 4:04am UTC](https://forum.aim-linux.advantech.com/t/topic/29 "2021-12-25T04:04:48Z")

</div>

Product Change Notice Date of Publication: 2021-12-13 Advantech Product Numbers Affected ROM-7421CE-MDA1E, ROM-7421CS-MDA1E, ROM-7421CU-MEA1E ROM-DK7421-F0A1E Before Change U29 TPS659114A2ZRCR for i.MX6 SMD BGA 98P …