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Last Post 21 Nov 2017 10:47 AM by  Adam Ford
DM3730 / TrustZone
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Scott
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Posts:8


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14 Nov 2017 01:33 PM

    An older post, cited below, discusses TrustZone usage. My reading suggests that TrustZone requires a mask programmed public key for each unique customer. TI would either require a volume commitment (e.g. with termination charge for not meeting the commitment) or NRE to cover mask charges, etc. Is my interpretation correct?

    Additionally, it appears that TrustZone requires a NDA with ARM or its agent TI. Thoughts?

     

    https://support.logicpd.com/TDGForum/tabid/124/aft/131/Default.aspx
    Adam Ford
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    Posts:794


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    15 Nov 2017 06:55 AM
    I reached out to our TI rep to get his feedback. I'll let you know what I learn when I hear back from him.

    adam
    Adam Ford
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    Posts:794


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    21 Nov 2017 10:47 AM
    I got a little feedback from our TI rep. He said in general the minimum qty order is 100k units for this type of features. He is not 100% certain they will still do it for the DM3730, and they are still looking.

    Does that quantity seem OK with you, or should I tell them to stop investigating?

    adam
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