[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Connecting more than one flash memory to the Etrax.


On the Etrax 100 schematics the flash memory is connected only
to the first 16 pins of the databus(d0-d15). What changes in software 
would be needed if I put a 4mb flash exactly as on the etrax schematics 
and a second 4mb flash on the upper 16 pins of the datebus(d16-d32) and
otherwise it is connected as the first flash memory?

Does somebody has a better idea how to connect more than one flash
memory to the etrax without too much software changes are required?

Maybe using the two chipselects that are specially asigned to flash
could be a better idea?

I hope it's clear what I mean.

 Best regards,