The differential input buffer primitive (IBUFDS_DPHY) is only supported in the HP and XP5IO I/O banks. This UltraScale architecture specific primitive is specifically meant for MIPI D-PHY receiver implementation. The HSRX_DISABLE port is used to enable or disable the MIPI D-PHY high-speed (HS) receiver. The LPRX_DISABLE port is used to enable or disable the low-power (LP) receiver. HSRX_O and LPRX_O(_P/_N) are inputs to the interconnect logic from the HS and LP receivers, respectively. The primitive only supports MIPI D-PHY (MIPI_DPHY_DCI in HP banks and MIPI_DPHY in XP5IO I/O banks) for the IOSTANDARD attribute.
Figure 1. Differential Input Buffer Primitive (IBUFDS_DPHY)
