The following table lists all of the default terminations for each of the LVAUX I/O standards supported by the XQ ruggedized UltraScale+ devices when using the SSN predictor tool in the Vivado Design Suite.
| I/O Standard | Drive | Termination Option |
|---|---|---|
| DIFF_AIO12_LVAUX | – | Far VCCO 40Ω |
| DIFF_SSTL12_LVAUX | – | Far VTT 40Ω |
| LVCMOS12_LVAUX | 8 | None |
| LVDS12_LVAUX | – | Far differential 100Ω |
| AIO12_LVAUX | – | Far VCCO 40Ω |
| SSTL12_LVAUX | – | Far VTT 40Ω |