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opencores.org usb cores

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Has anyone implemented the opencores usb 1.1 or usb 2.0 cores? 

If so, what do you think of it? Any major issues? How large? etc. 

 

Thanks, 

--Scott
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Altera_Forum
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Have anyone got the core? I really want to study the USB core, but I can't download it, can anyone share with me?? 

http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/biggrin.gif
Altera_Forum
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> but I can&#39;t download it 

 

It&#39;s available at opencores.org. Follow the instructions at: 

 

http://www.opencores.org/projects.cgi/web/...cores/cvs_howto (http://www.opencores.org/projects.cgi/web/opencores/cvs_howto

 

Basically, use &#39;:pserver:cvs.opencores.org:/cvsroot/anonymous:&#39; as 

CVSROOT, username: &#39;anonymous&#39;, no password, then checkout the 

project name. 

 

Project names are: 

 

- USB 1.1 Function IP Core: &#39;usb1_funct&#39; 

- USB 2.0 Function Core: &#39;usb_funct&#39; 

 

Regards, 

--Scott
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