Subject: Re: Working USB<->serial spotted in the wild!
To: Michael Graff <firstname.lastname@example.org>
From: Nathan J. Williams <email@example.com>
Date: 12/07/2001 18:56:13
Michael Graff <firstname.lastname@example.org> writes:
> The Keyspan ones use a small microcontroller. I'd _really_ like to
> hack together a special firmware which will let me have more than one
> output as a transmit line.
Yep, the Cypress (formery Anchor) EZ-USB.
You might be interested in "Hacking the Keyspan USB Serial Adaptor",