[En-Nut-Discussion] Ethernut 5.0 Schematic Preview

[Harald Kipp]

duane ellis wrote:
> I too agree about the i2c - ie: Micron (now known as aptina) sensors use 
> i2c to configure them.
> And - for example cypress uses SPI on some of their sensors.
> 
> Alternate would be an additional jumper - or solder pads (zero-ohm) some 
> where to hook up.

You may have missed my reply. PA23 and PA24 are in fact SDA and SCL resp.

I searched for a useful sensor connector layout quite some time, but 
there are too many variations. Finally I chose the layout used by Atmel 
on the SAM9260/SAM9XE kits. An adapter will be required in any case, but 
I thought it would be a good idea to be able to use the same adapter on 
Atmel boards too.

Harald