The DisplayPort 2.1 RX Subsystem is a hierarchically-packaged subsystem with a DisplayPort (RX) core ready to use in the large video system applications.
In both AXI4-Stream and native interfaces, the DisplayPort 2.1 RX Subsystem, operates in the following modes:
- For 8b/10b channel encoding (for link rates corresponding to
DisplayPort 1.4)
- Single-Stream Transport (SST)
- Multi-Stream Transport (MST) up to 4 stream
- For 128b/132b channel encoding (for link rates corresponding to
DisplayPort 2.1)
- Multi-Stream Transport (MST) up to 4 stream
The following table shows the core support for 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).
| Device Family | Device Data Sheet | Speed Grade | Max link rate (Can be selected from) HDCP 1.4 is enabled | Max link rate (Can be selected from) HDCP 2.3 is enabled | Max Link Rate (Can be selected from) HDCP 2.3 + Audio is enabled (or) Only Audio is enabled | Max supported Link Rate (can be selected from) Neither of HDCP 1.4, HDCP 2.3, Audio are enabled | |
|---|---|---|---|---|---|---|---|
| MST streams = 1 | MST Steams > 1 | ||||||
|
AMD Virtex™
UltraScale+™
AMD Kintex™ UltraScale+™ AMD Artix™ UltraScale+™ |
Virtex
UltraScale+ FPGA Data Sheet: DC and AC Switching
Characteristics (DS923)
Kintex UltraScale+ FPGAs Data Sheet: DC and AC Switching Characteristics (DS922) Artix UltraScale+ FPGA Data Sheet: DC and AC Switching Characteristics (DS931) |
-1, -2LV | Not supported | Not supported | Not supported | Not supported | 13.5 Gb/s |
| -2L, -2 | 10, 13.5 Gb/s | 10, 13.5, 20 Gb/s 1 | 10, 13.5, 20 Gb/s 1 | 10, 13.5 Gb/s | 10 Gb/s, 13.5 Gb/s, 20 Gb/s | ||
| -3 | 10, 13.5 Gb/s | 10, 13.5, 20 Gb/s 1 | 10, 13.5, 20 Gb/s 1 | 10, 13.5 Gb/s | 10 Gb/s, 13.5 Gb/s, 20 Gb/s | ||
| AMD Zynq™ UltraScale+™ |
Zynq
UltraScale+ MPSoC Data Sheet: DC and AC Switching
Characteristics (DS925)
Zynq UltraScale+ RFSoC Data Sheet: DC and AC Switching Characteristics (DS926) |
-1, -1L, -1LV, -2, -2LV | Not supported | Not supported | Not supported | Not supported | 13.5 Gb/s |
| -2, -3 | 10, 13.5, 20 Gb/s 1 | 10, 13.5, 20 Gb/s 1 | 10, 13.5, 20 Gb/s 1 | 10, 13.5, 20 Gb/s 1 | 10, 13.5, 20 Gb/s 1 | ||
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