I like that idea. I was also considering another popular format with a larger (cheap) 2-layer board with all the I/O interfaces , regulators etc, and a small (not so cheap) 4 or 6 layer removable daughtercard for the CPU, core logic and memory, since you need that many layers for the BGA's anyways. I've seen a few like that using SO-DIMM connectors for the "core" card, but I'm not sure how many people feel comfortable prototyping their own system card with the SO-DIMM interface on it. Any opinions on that ? Thanks Frantz R > -----Original Message----- > From: bigakisgr [mailto:bigakisgr@...] > Sent: Thursday, April 06, 2006 4:03 PM > To: lpc2000@yahoogroups.com > Subject: [lpc2000] Re: help define a LPC2888 demo board and you can get > one free! > > I preffer identical in size "sub-boards"/modules in a larger board, > connected through jumper cables. A plus is the possibility to separate > (break) the modules and stack them, or leave them apart if not needed. > The initial setup could contain a 6 Modules:CPU Module,Power Supply > module, RS232+USB module,RAM/Flash module,LCD Module,Keys+LED module. > I like this design because it helps me focus to specific parts when > learning the architecture, and when i am familiar i can easily extend > the kit or use the CPU module to test a completely new design. > > > --- In lpc2000@yahoogroups.com, "Frantz Robinson" > <frantz.robinson@...> wrote: > > > > Everyone, > > > > I'll try to keep this brief but perhaps a little intro is in order. > > > > I am one of the many 'lurkers' on the list quietly learning from all > > your valuable contributions here, but alas I have little time for active > > experimentation so I've been mostly quiet. Having done ARM designs in > > the past, I am of course a huge fan of this architecture and especially > > Philips's incarnation of it. > > > > I am an 'X' design engineer, but I find myself now with the > > responsibility to help market these parts for a large global distributor > > (Future) on behalf of Philips. One of the things we try to do here to > > help our customers and train our FAE's in supporting them, is come up > > with unique demo boards for key technologies like the LPC2K, and we have > > been tossing around board concepts for some time, but now that this is > > closer to actual execution I'd like to get your valuable insights to > > help us come up with something truly unique and useful. There are a lot > > of very good boards available from many sources, so for this to be > > worthwhile, it needs to be sufficiently different from those - no sense > > in re-inventing the wheel. > > > > So my question to you is: > > > > > > > > To be most useful to you, how should the demo/eval board be designed; > > what interfaces, peripheral components, external memory if any, form > > factor, etc, etc should it support? > > > > > > > > What Philips ARM part would you most like to see supported? ( I'm > > proposing LPC2888- do you agree? ) > > > > > > > > How would you use this board ? (what invention / design would it allow > > you to create?) > > > > > > > > To make this worthwhile, I will take all your submissions and draw 5 > > winners who will receive the resulting board for free, courtesy of > > Future Electronics and Philips. > > > > > > > > Thank you > > > > > > > > Best Regards > > > > > > > > Frantz Robinson, > > > > Technical Marketing Manager > > > > Philips Technical Champion > > FUTURE ELECTRONICS INC > > 237 Hymus blvd., Pointe-Claire, Quebec, H9R 5C7 > > > > > > The information in this transmission contains information that is > > confidential and is intended only for the use of the individual or > > entity to whom it is addressed. If the reader of this message is not the > > intended recipient please delete it and immediately notify the sender. > > If the purpose of this transmission is to provide a quotation or to > > confirm or acknowledge an order or to provide information in relation to > > the Products and Services offered, unless otherwise agreed in writing, > > the FUTURE ELECTRONICS TERMS AND CONDITIONS OF SALE exclusively govern > > the sale of Products and the provision of services by Future Electronics > > Inc. and its divisions, subsidiaries and affiliates and take precedence > > over supplemental or conflicting terms and conditions to which notice of > > objection is hereby given. The FUTURE ELECTRONICS TERMS AND CONDITIONS > > OF SALE are available at <http://www.futureelectronics.com/> > > www.futureelectronics.com and may be provided on invoices, packing > > slips, order acknowledgements or other method. > > > > > > > > > > > > [Non-text portions of this message have been removed] > > > > > > > > > > > Yahoo! Groups Links > > > > >
Message
RE: [lpc2000] Re: help define a LPC2888 demo board and you can get one free!
2006-04-06 by Frantz Robinson
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