[En-Nut-Discussion] Ethernut 2.0 Alpha Schematic
Jarek Stojanowski
stojanow at wszib.edu.pl
Tue Oct 22 22:09:08 CEST 2002
> Comments are most welcome.
>
> Harald
Hi Harald,
I've been thinking about something very simple. I want to leave lower space
for cont memory and a15 for mem /CS, and use something like 3to8 decoder
with a15 as 'oe' for upper memory space. I need 3 cs lines in upper mem
range: 1 for asix and 2 for uart and I plan to add compactflash for
monitoring app so it's leave some free lines for future use. Both asix and
uart are 3V so if I use HC series chips 3V powered it should work.
Regards, Jarek
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