HR |
HP |
---|---|
N/A |
Virtex UltraScale+, Kintex UltraScale+, Artix UltraScale+, and Zynq UltraScale+ devices (only) |
Table: Allowed Attributes for the MIPI_DPHY_DCI Standard lists the allowed attributes for the MIPI_DPHY_DCI I/O standard.
Starting with Vivado Design Suite version 2019.1.1, the LVDS_PRE_EMPHASIS attribute was made available to MIPI_DPHY_DCI. Setting the LVDS_PRE_EMPHASIS attribute to TRUE increases the maximum operating speed for the MIPI_DPHY_DCI I/O. For lower-speed behavior in equivalent earlier versions of Vivado tools, LVDS_PRE_EMPHASIS should be set to FALSE.
Also in Vivado Design Suite 2019.1.1, EQUALIZATION is supported when operating at enhanced speeds. In MIPI_DPHY_DCI, EQUALIZATION is supported at levels of EQ_LEVEL1, EQ_LEVEL2, EQ_LEVEL3, and EQ_LEVEL4. For details on enhanced speed levels, refer to the appropriate UltraScale+ device data sheet [Ref 2] .