At 05:52 PM 3/11/2006 -0500, you wrote:
>Hi all. I'm looking into the Cypress EZ-USB AN2131 chips (yes, I know
>they aren't the latest). It's an enhanced 8051 core chip. I've looked
>at the datasheet at the Cypress website, and I can't seem to find any
>mention of code protection like the PICs have. Am I just not using the
>correct "Cypress" term for this, or can anyone download the firmware
>off of these chips and then program more?
>
>Josh

I don't think there is any nonvolatile code memory to protect on those
chips.

Best regards,

Spehro Pefhany --"it's the network..."            "The Journey is the reward"
speff@interlog.com             Info for manufacturers: http://www.trexon.com
Embedded software/hardware/analog  Info for designers:  http://www.speff.com
->> Inexpensive test equipment & parts http://search.ebay.com/_W0QQsassZspeff


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