7.55-Gbps MIPI® CSI-2 V³Link™ deserializer quad hub for high speed sensors

The TDES9640 is a V 3Link

Enhanced Vision deserializer that delivers robust ultra-high-speed 7.55 Gbps forward

channel and 47.1875 Mbps bidirectional control channel for connecting up to 4 data

sensors to the processing unit over a coaxial or STP cable. When paired with the

TSER9615 or the TSER4905 serializers, the TDES9640 receives video data from image

sensors or video sources supporting ultra-high resolutions or multiple sensors in

various topologies.

Data is received and aggregated into

two MIPI CSI-2 D-PHY or C-PHY outputs for interfacing with a downstream processor.

An additional CSI port is used for port replication in D-PHY mode only. The flexible

MIPI CSI-2 outputs support multiple virtual channels interleaving per port to

differentiate multiple sensors, exposures, and data types. This functionality

features video aggregation and replication modes and supports input-to-output port

as well as virtual channel (VC-ID) remapping.

The TDES9640 supports advanced data

protection and diagnostic features, as well as multiple levels of data integrity

checking and protection in conjunction with programmable health status interrupt,

which helps achieve robust sensor module and link operation in the end

application.