Re: Datakey silicon inside

From	John Speth <johnspeth@yahoo.com>
Newsgroups	comp.arch.embedded
Subject	Re: Datakey silicon inside
Date	2017-07-25 13:32 -0700
Organization	Aioe.org NNTP Server
Message-ID	<ol89sn$1imu$1@gioia.aioe.org> (permalink)
References	<okoqca$150q$1@gioia.aioe.org>

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On 7/19/2017 4:35 PM, John Speth wrote:
> Does anybody know what memory devices are embedded in the Datakey memory 
> tokens?
> 
> For example, this part:
> 
> http://datakey.com/downloads/SST_Series_DS_REVD.pdf
> 
> which is from datakey.com.
> 
> I'm pretty sure these devices are just embedded serial EEPROMs but 
> Datakey doesn't reveal the part inside.

I have information from a trusted source that the part inside is a 
single off-the-shelf Atmel AT25256B SPI EEPROM.

JJS

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Datakey silicon inside John Speth <johnspeth@yahoo.com> - 2017-07-19 16:35 -0700
  Re: Datakey silicon inside Robert Wessel <robertwessel2@yahoo.com> - 2017-07-19 18:51 -0500
    Re: Datakey silicon inside John Speth <johnspeth@yahoo.com> - 2017-07-19 17:34 -0700
      Re: Datakey silicon inside Tim Wescott <seemywebsite@myfooter.really> - 2017-07-22 16:28 -0500
        Re: Datakey silicon inside John Speth <johnspeth@yahoo.com> - 2017-07-24 09:37 -0700
      Re: Datakey silicon inside Theo Markettos <theom+news@chiark.greenend.org.uk> - 2017-07-23 23:30 +0100
  Re: Datakey silicon inside John Speth <johnspeth@yahoo.com> - 2017-07-25 13:32 -0700

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