Re: FLASH ROM replacement

Re: FLASH ROM replacement

From: Jim Brain <brain_at_jbrain.com>
Date: Sat, 02 May 2009 23:55:00 -0500
Message-ID: <49FD23A4.5040605@jbrain.com>
top-posting is bad, but we'll save that lesson for later.

I wish they had such a thing, but alas, I've not found anything like it.

Still, while SoftROM is a similar idea (uC + SD/USB + RAM to simulate a 
ROM), adding a uC and zigbee to this design would triple the cost or worse.

But, if someone finds a combo Serial/Parallel SRAM, it would greatly 
simplify SoftROM implementation.  I can only find this:  
http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=AT45DB642D-CNU-ND

Jim

Bil Herd wrote:
> Lol... I just assumed that someone made parallel flash/ee with an spi/I2C
> backdoor. Damm 40 pin devices with 35 NC pins. 
>
>
>   


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Received on 2009-05-03 08:03:11

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