Programmable Pre-emphasis logic option

A logic option that implements programmable pre-emphasis control to help compensate for high frequency losses.

This option is ignored if it is applied to anything other than an output or bidirectional pin, or a top-level design entity containing output or bidirectional pins.

This option is available for supported device (Arria® V, Intel® Arria® 10 , Cyclone® IV , Cyclone® V , Intel® MAX® 10, Stratix® IV, and Stratix® V ) families.

Scripting Information

Keyword: programmable_preemphasis

Settings: <integer>

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