AVR-Chat

Maybe able to help you, have mega 128 in the following form:

- Die cast housing with 8 p/button, memebrane on front have your own 
logo.
- 20*2 line b/light LCD
- 10 Opto isolated inputs/8 Opto isolated outputs
- Analog in 40-20 0-5, 0-10.
- Real time clock.
- Lantonix Xport ethernet Interface.
- mega byts of memory via SPI.
- 2 RS232 interface ports.
- Runs direct from mains power.
- Panel mounting with rear clamps.
- 1wire interface with touch receptical on the front

This is a complete controller ready to go, have these units operating 
in various industrial enviroments.

 The Xport is being added right now.

All connections via rear of unit,I can send you photos on details.


Laury Gordyn
 


--- In AVR-Chat@yahoogroups.com, "Ron" <engvt@y...> wrote:
> I have been looking for a board with a Mega128, ethernet and 
compact 
> flash. I can't find one on the link page. The ATA hard drive 
> controller board had a Mega128 but that is no longer available.
> 
> 
> --- In AVR-Chat@yahoogroups.com, Dave VanHorn <dvanhorn@d...> wrote:
> > At 11:56 AM 1/28/2005, joseph torelli wrote:
> > 
> > >How about Compact Flash? They are big memory and cheap. But I 
> don't know how
> > >fast. I purchased a demo card that has an ATMega128, ethernet, 
and 
> a compact
> > >flash.
> > >I program in Bascom and have made the compact flash work. I am 
> still in the
> > >early testing stages. It works like IDE hard drive. Storing data 
> in files
> > >may not be good for your app.
> > >
> > >http://members.home.nl/bzijlstra/hardware/hardware.htm
> > 
> > Unfortunately, I don't think serial interface will be fast 
enough, 
> although 
> > it would be acceptable for loading the data into memory.
> > What I'm envisioning, is a parallel connection, 8 or preferrably 
16 
> bit, 
> > with the AVR just strobing pins to achieve the transfers by 
hitting 
> read on 
> > the dataflash, and write on the other device, and letting the one 
> drive the 
> > other.   I never need to "SEE" the data, I just need to shovel it.