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Re: LPC23xx ethernet

2005-03-14 by Gus

it seems like every one is upset I said we need more than 128K!!! 
Yes you can fit TCP/IP in 32K and a full blown stack can be 50K but 
that is the TCP/IP stack "ONLY"!! for our application we need at 
least 150K. Same thing for ram, we need at least 25K.

Again this is our own application and you may need less or more for 
yours

Gus
--- In lpc2000@yahoogroups.com, Bryce Schober <bryce.schober@g...> 
wrote:
> On Fri, 11 Mar 2005 19:13:59 -0000, Gus <gus_is_working@y...> 
wrote:
> >  For real TCP/IP application, you need over 128K of FLASH. 
> 
> Wrong, see: http://www.sics.se/~adam/uip/
> 
> Even if each 8-bit Atmel AVR instruction translated to a 32-bit ARM
> instruction, the sample stack configuration here:
> http://www.sics.se/~adam/uip/size.html would occupy less than 32k.
> 
> -- 
> Bryce Schober

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