Post #3886639
2026-07-17 13:54 UTC
Hello, how are you doing? This is #NakedDieFriday speaking, and today's post is the continuation of the one from last week. It is the second die out of Conexant FM336PLUS, a modem chip. Unfortunately, there was some trash on the die which I could not remove.
The die is larger than the other one and appears to be fully digital. There are a lot of memory blocks as well. Let's have a more detailed look.
Full-res map: http://infosecdj.net/map/conexant/fm336plus-b/infosecdj_mz_nikpa40x_66p/
#electronics #reverseengineering #microscopy
Replies (2)
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@infosecdj@infosec.exchange 2026-07-17 13:55
We do have a logo, and it is Conexant proper -- not Rockwell.
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@LanceJZ@mastodon.social 2026-07-17 17:06
@infosecdj@infosec.exchange you say modern chip, but it is (c) 1999.