Core Overview - 3.1 English - PG299

DisplayPort 1.4 TX Subsystem Product Guide (PG299)
Document ID
PG299
Release Date
2025-07-09
Version
3.1 English

The DisplayPort 1.4 TX Subsystem is a feature-rich, hierarchically-packaged subsystem with a DisplayPort (TX) core ready to use in applications that require a DisplayPort 1.4 compliant source.

The DisplayPort 1.4 TX Subsystem operates in the following video modes:

  • Single-Stream Transport (SST)
  • Multi-Stream Transport (MST) up to 4 streams
Recommended: AMD recommends a redriver such as the SN65DP141 along with the TX subsystem solution. Though using a redriver is not required, using one makes compliance testing simpler.

The following table shows the core support for AMD UltraScale™ and AMD UltraScale+™ families. For more information on the device constraint/dependency, see the Video PHY Controller LogiCORE IP Product Guide (PG230) and the respective device family datasheets. For speed grade and temperature information, see UltraScale Architecture and Product Data Sheet: Overview (DS890) and the Defense-Grade UltraScale Architecture Data Sheet: Overview (DS895).

Table 1. Core Support for UltraScale and UltraScale+ Devices
Device Family Device Data Sheet Speed Grade Neither MST (or) HDCP 1.x/2.x (or) eDP (or) DSC (or) YUV420 Enabled Either MST (or) HDCP 1.x/2.x (or) eDP (or) DSC (or) YUV420 Enabled
AMD Kintex™ UltraScale™ Kintex UltraScale FPGAs Data Sheet: DC and AC Switching Characteristics (DS892) -1 5.4 Gb/s 2.7 Gb/s
-2, -3 8.1 Gb/s 5.4 Gb/s
AMD Virtex™ UltraScale™ Virtex UltraScale FPGAs Data Sheet: DC and AC Switching Characteristics (DS893) -1 5.4 Gb/s 2.7 Gb/s
-2, -3 8.1 Gb/s 5.4 Gb/s
AMD Artix™ UltraScale+™ Kintex-7 FPGA KC724 Characterization Kit IBERT Getting Started Guide (UG931) -1LI (VCCINT = 0.72 V) 2.7 Gb/s
-1I (VCCINT = 0.85 V) 5.4 Gb/s
-1LI (VCCINT = 0.85 V) 5.4 Gb/s
-1E (VCCINT = 0.85 V) 5.4 Gb/s
-1 5.4 Gb/s
-2, -2E, -2I 8.1 Gb/s
AMD Kintex™ UltraScale+™ Kintex UltraScale+ FPGAs Data Sheet: DC and AC Switching Characteristics (DS922) -1LI (VCCINT = 0.72 V) 2.7 Gb/s
-1LI (VCCINT = 0.85 V) 5.4 Gb/s
-2LE (VCCINT = 0.72 V) 5.4 Gb/s
-2L, -1, -1E, -1I, -1M, -1Q 5.4 Gb/s
-2, -2E, -2I, -3, -3E 8.1 Gb/s
AMD Zynq™ UltraScale+™ MPSoC Zynq UltraScale+ MPSoC Data Sheet: DC and AC Switching Characteristics (DS925) -1LI (VCCINT = 0.72 V) 2.7 Gb/s
-1LI (VCCINT = 0.85 V) 5.4 Gb/s
-2LE (VCCINT = 0.72 V) 5.4 Gb/s
-2L, -1, -1E, -1I, -1M, -1Q 5.4 Gb/s
-2, -2E, -2I, -3, -3E 8.1 Gb/s
AMD Virtex™ UltraScale+™ Virtex UltraScale+ FPGA Data Sheet: DC and AC Switching Characteristics (DS923) -1 (VCCINT = 0.85 V) 5.4 Gb/s
-2 (VCCINT = 0.72 V) 5.4 Gb/s
-2, -3 8.1 Gb/s
AMD Zynq™ UltraScale+™ RFSoC Zynq UltraScale+ RFSoC Data Sheet: DC and AC Switching Characteristics (DS926) -1LI (VCCINT = 0.72 V) 2.7 Gb/s
-1LI (VCCINT = 0.85 V) 5.4 Gb/s
-2L, -1, -1E, -1I, -1M 5.4 Gb/s
-2LE (VCCINT = 0.72 V) 5.4 Gb/s
-1 (VCCINT = 0.72 V) 5.4 Gb/s
-2 (VCCINT = 0.72 V) 5.4 Gb/s
-1 (VCCINT = 0.85 V) 5.4 Gb/s
-2, -2E, -2I 8.1 Gb/s

The following table shows the core support for the AMD Versal™ devices.

Table 2. Core Support for Versal Devices
Device Device Data Sheet Speed Grade Neither MST (or) HDCP 1.x/2.x (or) eDP (or) DSC (or) YUV420 Enabled Either MST (or) HDCP 1.x/2.x (or) eDP (or) DSC (or) YUV420 Enabled
AMD Versal™ Adaptive SoC Versal Prime Series Data Sheet: DC and AC Switching Characteristics (DS956)

Versal AI Core Series Data Sheet: DC and AC Switching Characteristics (DS957)

All -1 speed grades and -2LP 5.4 Gb/s 2.7 Gb/s
All -2 speed grades except -2LP 8.1 Gb/s 5.4 Gb/s
All -3 speed grades 8.1 Gb/s