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Altera_Forum
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9 years ago

Cyclone V bidirectional half-duplex LVDS?

Dear All, We are designing a board with a Cyclone V connected to another (already existing) board via a bidirectional half-duplex LVDS link. We would prefer to use only 2 pins of the FPGA to im...
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Altera_Forum
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9 years ago

Does "emulated DIFFOUT capability" means that we need an "External resistor network"?

See "Cyclone® V Device Family Pin Connection Guidelines - PCG-01014-2.5"

Is it a good idea to put the external resistor network (for output) and use also the differential input?

Thank you