Nils Andreas wrote:
> is the serial port TTL (5V) as the nslu2 wiki says or LVTTL (3.3 V)?
> I dont want to kill my nlsu2 with 5V TTL......
It's 3.3V (and CMOS rather than TTL levels). The pins are directly
connected to the IXP42x processor.
Please fix the wiki where you've seen 5V mentioned.
-- Rod
.