@markmiw
HP_LVDS: LVDS with no internal termination
HP_SUB_LVDS: SUB_LVDS Buffer
HP_LVDS_DT_I: LVDS Input with internal termination (DIFF_TERM)
HP_LVDS_DT_AC_COUPLED_I: LVDS input for AC coupled links
HP_LVDS_PE1600: LVDS with Pre-Emphasis
HP_LVDS_MAIN & HP_LVDS_PE: Used in HP_LVDS_PE1600 under [Driver Schedule]
Do take a look at Table 1-55 UG571 v1.10 Page#128 for attributes of LVDS IO standard that will help you understand the above.
The recommended method to generate IBIS model is through Vivado so that it maps the corresponding IBIS model to your pinout based on your settings. Do take a look at this blog post I authored where I described the method to generate IBIS model from Vivado
https://forums.xilinx.com/t5/Design-and-Debug-Techniques-Blog/The-World-of-Hardware-Simulation/ba-p/936961
- Giri
--------------------------------------------------------------------------------------------------------------------
There's no such thing as a stupid question. Feel free to ask but do a quick search to make sure it ain't already answered.
Keep conversing, give Kudos and Accept Solution when you get one.
-----------------------------------------------------------------------------------------------------------------------
