DS90UB926Q Datasheet, PDF (26/57 Pages) Texas Instruments – 5 - 85 MHz 24-bit Color FPD-Link III Deserializer with Bidirectional Control Channel

DS90UB926Q
In a repeater application, the I2C interface at each TX and RX may be configured to transparently pass I2C communications
upstream or downstream to any I2C device within the system. This includes a mechanism for assigning alternate IDs (Slave Aliases)
to downstream devices in the case of duplicate addresses.
At each repeater node, the parallel LVCMOS interface fans out to up to three serializer devices, providing parallel RGB video data,
HS/VS/DE control signals and, optionally, packetized audio data (transported during video blanking intervals). Alternatively, the
I2S audio interface may be used to transport digital audio data between receiver and transmitters in place of packetized audio. All
audio and video data is transmitted at the output of the Receiver and is received by the Transmitter..
Figure 15 provides more detailed block diagram of a 1:2 repeater configuration.
FIGURE 15. 1:2 Repeater Configuration
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