IBUFDS

UltraScale Architecture SelectIO Resources User Guide (UG571)

Document ID
UG571
Release Date
2022-08-31
Revision
1.14 English

The usage and rules corresponding to the differential primitives are similar to the single-ended SelectIO primitives. Differential SelectIO primitives have two pins to and from the device pads to show the P and N channel pins in a differential pair. N channel pins have a B suffix.

This Figure shows the differential input buffer primitive.

Figure 1-22:      Differential Input Buffer Primitive (IBUFDS)

X-Ref Target - Figure 1-22

X16081-diff-input-buffer-primitive-ibufds.jpg