USB 1.1 core

Feb 22, 2005 2 Replies

Hello Guys, I am interfacing the synopsys USB 1.1 core with the PHY. But the problem is the USB core side transreciever signal doesnot match the PHY signal. As any one interface USB core to PHY?. If so can you please provide more information about it. Is USB 1.1 also having UTMI interface to PHY? I searched the internet but could not get the information.



Thanks and regards Williams



i think asics.ws have a phy IPCORE for usb 1.1

Jonathan a écrit dans le message de news: snipped-for-privacy@o13g2000cwo.googlegroups.com...

I have written a free usb 1.1 IP Core that has a UTMI interface to a USB 1.1 PHY (also freely available). Look at

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Best Regards, rudi ============================================================= Rudolf Usselmann, ASICS World Services,

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Your Partner for IP Cores, Design, Verification and Synthesis

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