RTEMS with ARM LPC2138

Sam samwun at telpacific.com.au
Wed Dec 14 11:29:26 UTC 2005


Jay Monkman wrote:

>Sam wrote:
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>>Can anyone please tell me whether RTEMS compatible with this device?
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>RTEMS should run on it, but as others pointed out the  LPC2138 has limited RAM
>which will severely limit the capabilities. You should probably forget about
>trying to do standard TCP/IP with it since you've got so little memory. The
>RTEMS stack is unhappl unless it's got at least 256K available for buffers.
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>>In this webpage, I also found that their Developer Kit is very expensive
>>- 395 EUR.
>>Is there other recommendation of embedded hardware device I can use for
>>RTEMS development? I basically need 2 ethernet ports on the device.
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>Cogent (http://www.cogcomp.com) makes a board based on the AMD Au1550 - MIPS
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Hi, what difference between this with WRAP? Wrap is only around 120USD.

Sam

>core - which has 2 ethernet ports. Their development board is around $600 I
>think. However, it has much more memory. RTEMS runs on an earlier model of the
>board, so it should work on the newer one - some minor changes may be needed.
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