Re: [NTLK] Mother Boards

From: Johannes Wolf (mp2100_at_mail-gw.estec.esa.int)
Date: Tue Jan 13 2004 - 05:12:20 PST


So an easy way to tel between the MP2000 and teh MP2100 would be just to
count the pin number of the memory chips: since the 2 Meg chip has 40 (2 x
20) pins, the 4 Meg chips have 44 (2 x 22) pins. There are different
soldering pads for both chips.
If the 4 Meg chips are monted they are located close to the ROM piggy board
connector while the 2 Meg chips have to be monted a little bit shifted away
from that connector.

Cheers
Johannes

> -----Original Message-----
> From: newtontalk-bounce_at_newtontalk.net
> [mailto:newtontalk-bounce_at_newtontalk.net]On Behalf Of Simon Muller
> Sent: Tuesday, January 13, 2004 1:29 PM
> To: newtontalk_at_newtontalk.net
> Subject: Re: [NTLK] Mother Boards

> > You can have a look over here:
> > http://home.tiscali.nl/simon_muller/Sites-Pages/Image2.html

> On Jan 13, 2004, at 1:15 PM, Simon Muller wrote:>
> > The 4MB (MP2100) chips are soldered directly next to the piggy board
> > connector.

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