User Guide

Interfaces
44 Datasheet, Volume 1 of 2
Some minor difference will be between Integrated HDCP2.2 over HDMI1.4 compared to
the HDCP2.2 over LSPCON in HDMI1.4 Mode. Also, LSPCON is needed for HDMI 2.0a
which defines HDR over HDMI.
The HDCP 1.4 keys are integrated into the processor and customers are not required to
physically configure or handle the keys.
2.5.9 Display Link Data Rate Support
Table 2-25. HDCP Display supported Implications Table
Topic
HDCP
Revision
Maximum
Resolution
HDR
1
HDCP
Solution
2
BPC
3
Comments
DP
HDCP1.4 4K@60 No iHDCP 10 bit Legacy Integrated for HDCP1.4
HDCP2.2 4K@60 Yes iHDCP 10 bit New Integrated for HDCP2.2
HDMI1.4
HDCP1.4 4K@30 No iHDCP 8 bit Legacy Integrated for HDCP1.4
HDCP2.2 4K@30 No LSPCON 8 bit LSPCON HDCP2.2 required
HDCP2.2 4K@30 No iHDCP
4
8 bit New Integrated for HDCP2.2
HDMI2.0 HDCP2.2 4K@60 No LSPCON 12 bit (YUV 420) LSPCON HDCP2.2 required
HDMI2.0a HDCP2.2 4K@60 Yes LSPCON 12 bit (YUV 420) LSPCON HDCP2.2 required
Notes:
1. HDR - High Dynamic Range feature expands the range of both contrast and color significantly, HDR will be supported on DP
and HDMI2.0a configuration only.
2. HDCP Solutions:
a. iHDCP - Intel Silicon Integrated HDCP
b. LSPCon - 3rd Party motherboard soldered down solution
3. BPC - Bits Per Channel.
4. HDMI1.4 with the Integrated HDCP2.2 solution will replace the LSPCON Solution at a later time.
5. HDCP2.2 is supported by S-Processors.
Table 2-26. Display Link Data Rate Support
Technology Link Data Rate
eDP*
RBR (1.62 GT/s)
2.16 GT/s
2.43 GT/s
HBR (2.7 GT/s)
3.24 GT/s
4.32 GT/s
HBR2 (5.4 GT/s)
DisplayPort*
RBR (1.62 GT/s)
HBR (2.7 GT/s)
HBR2 (5.4 GT/s)
HDMI*
1.65 Gb/s
2.97 Gb/s
Table 2-27. Display Resolution and Link Rate Support (Sheet 1 of 2)
Resolution
Link Rate
Support
High Definition
4096x2304 5.4 (HBR2) UHD (4K)
3840x2160 5.4 (HBR2) UHD (4K)
3200x2000 5.4 (HBR2) QHD+