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From: Kolja Sulimma<kolja@s...>
Date: Thu Oct 14 10:12:08 CEST 2004
Subject: [usb] USB Bandwidth & Driver
joerg.wille@j... wrote:

> - Is there a starting point for programming a windows
> device driver for the USB part? Has anyone already
> developed one, is there maybe source-code for it
> or can someone at least give me ideas what I
> have to consider.

http://libusb.sourceforge.net/

> - Can I find the scematics how to connect to the PHY
> somewhere?

For USB1.1 there is a schematic in this datasheet:
http://www.trenz-electronic.de/prod/ps-TE-BL.pdf
I had the OpenCores USB Core running withing two hours or so with that
board.

They also have a low cost Spartan-3 / SMSC GT3200 combination for USB 2.0
http://www.trenz-electronic.de/prod/proden18.htm

Kolja Sulimma