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ShivaKi's avatar
ShivaKi
Icon for New Contributor rankNew Contributor
1 year ago

Cyclone 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...
Configuration
Generic Io
Programmable Logic Device
AqidAyman_Altera's avatar
AqidAyman_Altera
Icon for Regular Contributor rankRegular Contributor
1 year ago

I am not sure why you can't set the I/O standard to LVDS/LPECL for those pins, but it was passed with DIFFERENTIAL 2.5-V SSTL CLASS I. Are you willing to share the design with us? If you need to share in private message let me know.