Lpc2000

----- Original Message ----- 
From: "Lewin A.R.W. Edwards" <larwe@...>
To: <lpc2100@yahoogroups.com>
Sent: Wednesday, December 17, 2003 3:57 PM
Subject: Re: [lpc2100] LPC2106 and FPGA


>
> Hi Leon,
>
> > I am thinking of designing a little 4-layer PCB with an LPC2106 and a
> Xilinx
> > Spartan XC2S200 on it, for one or two applications I've got in mind. The
>
> It could be useful, but if you're continuing to develop this as a
> platform, I _personally_ would rather see a single standardized CPU
> board with 100 mil headers, and a variety of mezzanines available to
> plug directly onto those headers. I.e. build up, not out. Also it means
> you can keep the boards 2-layer where possible, to save cost.

I've already done something like that for a client, I don't want to compete
directly with them. For small boards like this the additional cost for four
layers is negligible, and they are much easier to design.

Leon
--
Leon Heller, G1HSM
Email: aqzf13@...
My low-cost Philips LPC210x ARM development system:
http://www.geocities.com/leon_heller/lpc2104.html