Hi Draper,
I have tried alot of different SRAM on the ATm128 both in different size and speed requirements. My opinion is that you can add what ever you have in your drawer
And it will properly work as indented.
Also have a look at FRAM they are the hottest things around at the moment …
Regards
Lasse Madsen
-----Original
Message-----
From: dpalu2
[mailto:dpalu2@unl.edu]
Sent: 19. juli 2004 21:48
To: AVR-Chat@yahoogroups.com
Subject: [AVR-Chat] adding SRAM to
a design
Hello,
I would like to add some external SRAM to
an existing project and
would like to know of what pitfalls I should
avoid. I purchased the
STK501 development board and read the manual about
interfacing
external SRAM to an ATmega128 chip. The manual was
pretty specific
about what type of SRAM should be used. I was
wondering if people
have had success with other types of SRAM not
mentioned in the
manual. Speed isnt really an issue. Operating
current is an issue
since I would like to keep it as low as possible.
Any help or hints
would be great.
TIA
Draper Palu