IOB High Performance Switching Characteristics - IOB High Performance Switching Characteristics - UG584

Using LVAUX Mode in XQ Ruggedized UltraScale+ Devices for Airborne Systems Design Guide (UG584)
Document ID
UG584
Release Date
2024-05-03
Revision
1.1 English

The IOB HP switching characteristics for the LVAUX I/O standards are mostly equivalent to their non-LVAUX counterparts available in the UltraScale+ device data sheets. The following table shows the LVAUX I/O standards and their non-LVAUX versions.

Table 1. LVAUX and Non-LVAUX I/O Standards
LVAUX Standard Original Standard
LVCMOS12_LVAUX LVCMOS12
SSTL12_LVAUX SSTL12
DIFF_SSTL12_LVAUX DIFF_SSTL12
LVDS12_LVAUX 1 LVDS
MIPI_DPHY_LVAUX_LP MIPI_DPHY_DCI_LP
MIPI_DPHY_LVAUX_HS MIPI_DPHY_DCI_HS
AIO12_LVAUX POD12
DIFF_AIO12_LVAUX DIFF_POD12
  1. For compatibility of LVDS12_LVAUX with LVDS, check Table 1 and LVDS12_LVAUX for restrictions and for comparison to interfacing LVDS transmitter/receiver specifications.