> It seems that I have to implement USB client on board with ST STR710
> micom. driver seems to be provided but I think I have to learn about
> USB.
> I do not know much about technical aspect of USB. and I have searched
> usb.org and google but I couldn't find good document for USB,
> something like summary of USB spec. USB 2.0 spec seems to be too big
> for me to read.
> I don't need to know about USB 2.0 for micom just support
> full-speed(12Mbps)
> Please let me know where I can find document.

I recommend this book for starters:

"USB Complete" by Jan Axelson

I think you can get it at amazon.  She also has a good support website at 
www.lvr.com.

JJS

"JY Kim" <jkim747.n0zpam@paran.com> wrote in message 
news:9b3t53pnhh63onae1741scad1ulmjmuavb@4ax.com...
> It seems that I have to implement USB client on board with ST STR710
> micom. driver seems to be provided but I think I have to learn about
> USB.
> I do not know much about technical aspect of USB. and I have searched
> usb.org and google but I couldn't find good document for USB,
> something like summary of USB spec. USB 2.0 spec seems to be too big
> for me to read.
> I don't need to know about USB 2.0 for micom just support
> full-speed(12Mbps)
> Please let me know where I can find document.
> Thanks.


This any good to you:
http://www.beyondlogic.org/usbnutshell/usb1.htm

-- 
Regards,
Richard.

+ http://www.FreeRTOS.org
A free real time kernel for 8, 16 and 32bit systems.

+ http://www.SafeRTOS.com
An IEC 61508 certified real time kernel for safety related systems.

It seems that I have to implement USB client on board with ST STR710
micom. driver seems to be provided but I think I have to learn about
USB.
I do not know much about technical aspect of USB. and I have searched
usb.org and google but I couldn't find good document for USB,
something like summary of USB spec. USB 2.0 spec seems to be too big
for me to read.
I don't need to know about USB 2.0 for micom just support
full-speed(12Mbps)
Please let me know where I can find document.
Thanks.