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Lpc2000

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Message

Re: Philips-Apps LPC214x

2005-04-13 by Joe

Thank you very much!!!!!!

This will allow at least a chance optimizing the layout now.

Thanks again
Joe


--- In lpc2000@yahoogroups.com, "wittrockjeff" <jwittrock@m...> wrote:
> 
> Hello Joe,
> 
> I created a folder in the files section "LPC2148".  In here is a pdf 
> file showing a preliminary pinout for the LPC2148.  This was given 
> to me by a Philips rep. via may local distributor, so you might want 
> to double check with Philips before using it.
> 
> I requested it because I am using an LPC2138, and I am leaving the 
> option to add USB to may board much as you are doing.  Since I am 
> working on a prototype which will not be in production for some 
> time, I'm not too worried about using the preliminary pinout.
> 
> Jeff W
> 
> 
> --- In lpc2000@yahoogroups.com, "Joe" <nospam1234@y...> wrote:
> > 
> > Bump
> > 
> > My timing was a little off before ;-)
> > I now have over half the layout done, and have jumper options for
> > the 2129/2138.
> > 
> > I repeat my plea
> > 
> > IS THERE ANY CHANCE OF AT LEAST POSTING A PRELIMINARY
> > (SUBJECT TO CHANGE)
> > PIN DIFFERENCE BETWEEN THE LPC213x/LPC214x.
> > 
> > If Slide7.jpg in the file section is correct and  the 214x with 
> USB is
> > to be sampling in  "H1 '05" you must have some idea of how the 
> pinout
> > will be affected ;-)
> > 
> > It would also be nice to know when the LPC2138 will be available in
> > production, the layout includes a 1.8V regulator and both CAN and
> > secondary I2C processor to processor communications hardware, 
> because
> > I can not presently order 2138 from distribution.
> > 
> > Thanks in advance
> > 
> > Joe Bougher
> > Bioanalytical Systems Inc.
> > 2701 Kent Av. 
> > West Lafayette IN 47906
> > (765) 463-4527
> > 
> > 
> > --- In lpc2000@yahoogroups.com, "Joe" <nospam1234@y...> wrote:
> > > 
> > > Philips-Apps 
> > > 
> > >  I know Philips does not like to post information before the 
> product
> > > is real. 
> > >  
> > >  However I have to do a PCB layout in the next week or 2 of a
> > LPC2138
> > > and would REALLY like to anticipate changing over to the LPC2148
> > when
> > > it is available.  
> > > 
> > >  Is there any chance of at least posting a preliminary (subject 
> to
> > > change) pin difference between the LPC213x/LPC214x.
> > > 
> > >  I am currently using USBN9604 on the SPI port for USB, and it is
> > slow
> > > and inefficient.
> > > 
> > > Thank in advance.
> > > 
> > > Joe

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