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ShivaKi
New Contributor
New ContributorCyclone V_5CEBA7F27C8N_LVDS and LVPECL Interface_Quartus tool Setting
Hello, In Cyclone V 5CEBA7F27C8N design, we have a LVDS inteface and LVPECL interface. -Cyclone V to generate LVDS output to external IC -Cyclone V to receive LVPECL input from external IC. Consi...
FvM
Super Contributor
Super ContributorHi,
Cyclone V E has true LVDS TX buffers in all IO banks, can be used with 2.5 VCCIO. No external components required. For LVPECL RX, either DC coupling or AC coupling can be used depending on driver common mode voltage, refer to LVPECL termination schemes in device handbook and voltage specifications in datasheet.
Selected IO standard should be LVDS and LVEPCL.
Regards
Frank
Cyclone V E has true LVDS TX buffers in all IO banks, can be used with 2.5 VCCIO. No external components required. For LVPECL RX, either DC coupling or AC coupling can be used depending on driver common mode voltage, refer to LVPECL termination schemes in device handbook and voltage specifications in datasheet.
Selected IO standard should be LVDS and LVEPCL.
Regards
Frank
