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Altera_Forum
Honored Contributor
Honored ContributorDC-Coupling LVDS Tx to PCML Rx (Cyclone IV GX)
I want to use a Cyclone IV transceiver input to receive a LVDS signal (about 800Mbps over 50cm cable). I need to use DC-coupling as the signal is not DC balanced. Because of the Vcm requirement...
Altera_ForumHonored Contributor
Honored Contributor --- Quote Start --- True (but have not found any yet). --- Quote End --- This thread ... http://e2e.ti.com/support/interface/high_speed_interface/f/138/p/338631/1183057.aspx#1183057 Discusses using the SN65CML100 and a resistive termination network. The thread does not have the full solution, but at least its on the right track ... Cheers, Dave
