I'm looking at building a low-cost embedded unit.
We have experience of using the Cirrus ARM9 SOC.
I want to build a replacement at lowest BOM cost.
It needs to be capable of running proper, not uC Linux.
I suppose I want to use a single RAM chip ( if I can fit footprint ) and a single Flash - probably a NAND.
Lots of UARTs would be good.
In-built AtoD would be good too.
Any suggestions?
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And if I did go mad, and decide to put up with uC Linux... Is there a genuine single-chip ARM or other device which can give me a reasonable development environment? Does there exist a Linux for the Atmel single-chipper with 2M Flash and 256K RAM? AT91FR40162S
David Collier
email can be sent to Dexdyne.com , under name from_usenet@