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Re: New poll for lpc2000

Started by seangra September 27, 2005
To go to a 44-pin chip from a 48-pin chip you have to remove one pin
from each side (the 44-pin package has only 11 pins per side,
wherease the 48 pin package has 12).

--- In lpc2000@lpc2..., daedalworks@c... wrote:
> The question I have is why the restriction of removing one pin
from each side? That really limits the possibilities...
>
> -------------- Original message --------------
>
> Enter your vote today! A new poll has been created for the
> lpc2000 group:
>
> Rules:
> need to take off one pin from each side of the LQFP48.
> JTAG pins, Vdd, Vss and UART0 pins are not an option. Try
> to keep as much as possible functionality. Using these
> rules please select 4 pins. Data Sheet can be found here:
> http://www.standardics.philips.com/products/lpc2000/pdf/lpc
> 2101_2102_2103.pdf
> Chapter 5 (Page 4) has the pinout information
>
> o Pin1
> o Pin2
> o Pin3
> o Pin18
> o Pin21
> o Pin22
> o Pin23
> o Pin24
> o Pin28
> o Pin29
> o Pin30
> o Pin32
> o Pin33
> o Pin34
> o Pin35
> o Pin36
> o Pin37
> o Pin38
> o Pin39
> o Pin41
> o Pin44
> o Pin45
> o Pin46
> o Pin47
> o Pin48 > To vote, please visit the following web page:
> http://groups.yahoo.com/group/lpc2000/surveys?id143932
>
> Note: Please do not reply to this message. Poll votes are
> not collected via email. To vote, you must go to the Yahoo! Groups
> web site listed above.
>
> Thanks! >
>
> YAHOO! GROUPS LINKS
>
>



An Engineer's Guide to the LPC2100 Series