Tech Support > Computer Hardware > Microprocessors > Re: Embedded Ethernet
Re: Embedded Ethernet
Posted by Markus Zingg on June 25th, 2003


Craig

The RTL8019 AS is 5 V only making it not the ideal candidate if you
have a 3.3V CPU. Another option is the Cyrrus logic cs8900a which is
also just 10Mb but available in a 3.3V variant. There is a 100MB chip
with ISA interface available from SMSC. The partnumber is something
like 9xxxx. You should easily find it if you browse their pages.

HTH

Markus

Posted by Brett on June 25th, 2003


There is a 3.3V and 5V version of the MCU he's using.

I was looking at SMSC, however the bus looks like it's 16 bits data... is
there an 8bit mode?

"Markus Zingg" <m.zingg@nct.ch> wrote in message
news:ftcjfv4nlkrbe6omj13qktts12tp8doskn@4ax.com...


Posted by Paul Bealing on June 27th, 2003


Markus Zingg wrote:

I was just wondering if anyone had been able to get small quantities of
SMSC parts and where from?
I tried the local rep a while ago, but the minimum quantity was too
high; 360 from memory for a multi-io chip.

Regards
Paul Bealing
www.pmb.co.nz


Posted by rickman on June 28th, 2003


Paul Bealing wrote:
Here in the US it looks like I can order 1 of the LAN91C111NC from
Nuhorizons for $24. Sometimes when you try to order small quantities,
only then do they tell you about minimums. Can you order on the web
from the US?

http://nunext.nuhorizons.com/NuNext/...ch?mode=Search

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