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Discussion Groups | BasicX | eeprom expansion

Discussion forum for the BasicX family of microcontroller chips.

eeprom expansion - rauseo82 - Feb 2 0:16:00 2006

i need much more storage space than the 32kb that is provided on my 
bx24.   i have been looking over old posts and so far the only way ive 
found is to switch the existing 32k eeprom with a 64k eeprom.  however 
i do not have the resources to change out surface mount components.  i 
need the maximum amount of storage space possible.  does anyone know 
how to add more storage space?

thanks,
steve


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Re: eeprom expansion - pha555 - Feb 2 9:09:00 2006

If you need the EEPROM for data storage and not for program memory,
consider an outboard EEPROM.

I have an example at http://www.phanderson.com/bx24/spieeprom.html

P H Anderson, http://www.phanderson.com/basicx/
	--- In basicx@basi..., "rauseo82" <rauseo82@...> wrote:
>
> i need much more storage space than the 32kb that is provided on my 
> bx24.   i have been looking over old posts and so far the only way ive 
> found is to switch the existing 32k eeprom with a 64k eeprom.  however 
> i do not have the resources to change out surface mount components.  i 
> need the maximum amount of storage space possible.  does anyone know 
> how to add more storage space?
> 
> thanks,
> steve
>


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Re: eeprom expansion - kmckibbin_99 - Feb 10 1:14:00 2006

A Dallas 1 wire device might also work, check out this link -> 
http://www.maxim-ic.com/1-Wire.cfm to see what is offered and more 
D1Wire info on Mr Andersons website => 
http://www.phanderson.com/bx24 .

If you want to go hog wild* do a google search for SD Card Serial, 
I'm offline right now but guessing you could find several that might 
work.

Good Luck,

Kmac

* Finally got "hog wild" into a posting!!

--- In basicx@basi..., "pha555" <pha@...> wrote:
>
> 
> If you need the EEPROM for data storage and not for program memory,
> consider an outboard EEPROM.
> 
> I have an example at http://www.phanderson.com/bx24/spieeprom.html
> 
> P H Anderson, http://www.phanderson.com/basicx/
> 
> 
> --- In basicx@basi..., "rauseo82" <rauseo82@> wrote:
> >
> > i need much more storage space than the 32kb that is provided on 
my 
> > bx24.   i have been looking over old posts and so far the only 
way ive 
> > found is to switch the existing 32k eeprom with a 64k eeprom.  
however 
> > i do not have the resources to change out surface mount 
components.  i 
> > need the maximum amount of storage space possible.  does anyone 
know 
> > how to add more storage space?
> > 
> > thanks,
> > steve
> >
>


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