[LinuxBIOS] 5 Euro flash hardware

[Richard Smith]

Ward Vandewege wrote:

> 
> Yes, right here:
> 
>   http://www.loet.de/images/ideflasherSchematic.gif

Of course its never that simple.  The problem with just adding a 3.3V
regulator in line to the flash sockets is that the 8255 outputs are
still 5V.  So you either need to add some 3.3V buffers with 5V tolerant
inputs or use flash chips that are 5V tolerant.

-- 
Richard A. Smith
smithbone at gmail.com