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<DIV><SPAN class=824142302-17042003><FONT face=Arial color=#0000ff size=2>Map
your 64K so it does not appear as flat 64k, put a bank switching in & have a
big "hole" somewhere (eg. 16kb) that you can put the LAC91C111 chip in, as well
as other things.</FONT></SPAN></DIV>
<DIV><SPAN class=824142302-17042003><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=824142302-17042003><FONT face=Arial color=#0000ff
size=2>Alternatively make the address decoding "leave out" SRAM in a small
location, and put the LAN chip in there instead.</FONT></SPAN></DIV>
<DIV><SPAN class=824142302-17042003><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=824142302-17042003><FONT face=Arial color=#0000ff
size=2>Regards,</FONT></SPAN></DIV>
<DIV><SPAN class=824142302-17042003><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=824142302-17042003><FONT face=Arial color=#0000ff
size=2>Alastair</FONT></SPAN></DIV>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B>
en-nut-discussion-admin@egnite.de
[mailto:en-nut-discussion-admin@egnite.de]<B>On Behalf Of
</B>danny-cvs<BR><B>Sent:</B> Thursday, 17 April 2003 11:52 AM<BR><B>To:</B>
en-nut-discussion@egnite.de<BR><B>Subject:</B> [En-Nut-Discussion] a LAN91C111
question?<BR><BR></FONT></DIV>
<DIV><FONT size=2>
<DIV><FONT size=2>I now refer to ethernut 2 prototype to develop my board, and
I have a question:</FONT></DIV>
<DIV><FONT size=2>when I use 64K SRAM, how can I avoid the conflict of
LAN91C111's base address?</FONT></DIV>
<DIV><FONT size=2>Best Regard<BR>Danny Lu
<BR></FONT></DIV></FONT></DIV></BLOCKQUOTE></BODY></HTML>