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14. Appendix
series – Matrix Application Mode – User's Manual
239
14. Appendix
series – Matrix Application Mode – User's Manual
239
MA
TRIX APPLIC
A
TION MODE
Applied F-series endpoint firmware package: v1.5.4 | Applied R-series endpoint firmware package: v1.5.4 | Applied MMU firmware package: v1.3.3 | LDC software: v2.4.2b4
14.5.3. Known Issues
The firmware package of the UBEX endpoint devices contains a few known issues and limitations which are
going to be fixed in the next firmware release.
Endpoint Firmware Package v1.5.3
▪
12-bit deep color HDMI signals cannot be transmitted, black image is displayed on the sink device
▪
4:2:0 sampling is supported on the input and output ports in pass-through mode only
▪
The configuration restore procedure works on the same type of operation modes only
▪
HBR audio formats (Dolby TrueHD; DTS-HD Master Audio 7.1) are not supported
Endpoint Firmware Package v1.4.0
▪
Some video process related settings (e.g. scaler, CSC, etc) are not restored on the TX/TRX input ports
after restarting the device.
Please update your device to the latest firmware package.
MMU Firmware Package v1.3.3
The firmware package of the UBEX-MMU-X200 Matrix Management Unit contains a few known issues and
limitations which are going to be fixed in the next firmware release.
▪
Only basic bandwidth management is supported. (HDMI1 channel has high priority, if bandwidth limit is
exceeded by HDMI1 and HDMI2 streams, HDMI2 is not transmitted or received.)
▪
LW2 simple protocol is not supported, it is recommended to use LW3 protocol to control the MMU.
▪
Video and Audio cross-point mute and lock functions are not available.
▪
Control USB is not supported, it is recommended to control the MMU through the Control Ethernet
Interface.
▪
Only one MMU per network is supported.
▪
In video wall setups, upscaling is not fully supported. (e.g.: 4K video content displayed on a 2-by-2
video wall where the resolution of the displays is 4K).
▪
Handling of video walls is limited in tile view, it is recommended to use the grid view for video walls.
14.5.4. Endpoint Firmware Packages in the MMU
Based on the
centralized firmware upgrade
method the firmware package of the Matrix Management Unit
(MMU) contains the firmware packages of the endpoint devices either. Thus, the firmware packages are
released in pairs which are developed and tested together. The following table shows which version of
endpoint firmware belongs the firmware package of the MMU.
Release date
MMU firmware package version
Endpoint series firmware
package version
02-07-2019
v1.1.0
v1.3.1
16-09-2019
v1.1.1
v1.3.2
27-11-2019
v1.2.0
v1.4.0
04-12-2019
v1.2.1
v1.4.1
30-01-2020
v1.2.2
v1.4.2
13-05-2020
v1.3.0
v1.5.0
03-06-2020
v1.3.1
v1.5.1
01-09-2020
v1.3.2
v1.5.2
03-11-2020
v1.3.3
v1.5.4