The difference in levels wasn't a problem when I built the circuit, since
3.3 is above +2.5 and the 3.3 circuitry is +5V safe. I did tie pin 6 to +5V,
and I think I put all the grounds together (although I don't think that's
necessary).
On Feb 3, 2008 6:32 PM, Chris <[EMAIL PROTECTED]> wrote:
> H
Hi,
I tried this: http://owfs.sourceforge.net/WRT54G.html and it doesn't
work for me.
It looks really weird how the author connected the DS2480B, which runs
at 5V directly to the UART, which provides only 3.3V. I think this would
need some level-shifting.
The datasheet also says the POL-Pin (Pin6
