Specifications

79 Implementation of a Low Cost Video Wall using Raspberry Pi devices
In this case, the backplane capacity of the switch should be:
Backplane capacity = 4 * 2.5 Mbps = 10 Mbps
Figure 52. Backplane capacity Milestone 9
8.2. Milestone 11 - Throughput and Backplane
Throughput
In milestone 11, the pipeline sends in broadcast the original video flow. Audio is not
included in order to make a comparison with the throughput obtained before:
Capturing with Wireshark, the following results are obtained:
Figure 53. Throughtput 1920x1080 single flow
The throughput is around 10 Mbps as expected. In this case the switch should take this
flow and forward directly to the different 4 ports.