DS90UB960-Q1_17 Datasheet, PDF (1/12 Pages) Texas Instruments – Quad FPD-Link III Deserializer Hub With Dual MIPI CSI-2 Ports for 2MP/60fps Camera, RADAR & Other Sensors

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DS90UB960-Q1
SNLS492A – SEPTEMBER 2016 – REVISED JUNE 2017
DS90UB960-Q1 Quad FPD-Link III Deserializer Hub With Dual MIPI CSI-2 Ports for
2MP/60fps Camera, RADAR & Other Sensors
1 Features
•1 AEC-Q100 Qualified for Automotive Applications:
– Device Temperature Grade 2: –40℃ to +115℃
Ambient Operating Temperature Range
– Device HBM ESD Classification Level ±4 kV
– Device CDM ESD Classification Level C5
• Quad Deserializer Hub Aggregates Data From up
to 4 Sensors Simultaneously
• Supports 2-Megapixel Sensors With Full HD
1080p Resolution at 60-Hz Frame Rate
• Multi-Camera Synchronization
• MIPI DPHY Version 1.2 / CSI-2 Version 1.3
Compliant
– 2 × CSI-2 Output Ports
– Supports 1, 2, 3, 4 Data Lanes per CSI-2 port
– CSI-2 Data Rate Scalable for 400 Mbps / 800
Mbps / 1.2 Gbps / 1.5 Gbps / 1.6 Gbps per
Data Lane
– Port Replication Mode
• Ultra-low Data and Control Path Latency
• Supports Single-Ended Coaxial or Shielded
Twisted-Pair (STP) Cable
• Adaptive Receive Equalization
• I2C With Fast-Mode Plus up to 1 Mbps
• Flexible GPIOs for Sensor Synchronization and
Diagnostics
• Compatible With DS90UB953-Q1, DS90UB913A-
Q1, DS90UB933-Q1 Serializers
• Internal Programmable Frame Sync Generator
• Line Fault Detection and Advanced Diagnostics
2 Applications
• Automotive ADAS
– Rear View Cameras (RVC)
– Surround View Systems (SVS)
– Camera Monitoring Systems (CMS)
– Forward Vision Cameras (FC)
– Driver Monitoring Systems (DMS)
– Satellite RADAR, Time-of-Flight (ToF), and
LIDAR Sensors Modules
– Sensor Fusion
• Security and Surveillance
3 Description
The DS90UB960-Q1 is a versatile camera hub
capable of connecting serialized camera data
received from 4 independent video datastreams via
an FPD-Link III interface. When paired with a
DS90UB953-Q1 serializer, the DS90UB960-Q1
receives data from imagers supporting full HD
1080p/2MP resolution at 60-Hz frame rates. Data is
received and aggregated into a MIPI CSI-2 compliant
output for interconnect to a downstream processor. A
second MIPI CSI-2 output port is available to provide
additional bandwidth, or offers a second replicated
output for data-logging and parallel processing.
The DS90UB960-Q1 includes 4 FPD-Link III
deserializers, each enabling a connection via cost-
effective 50-Ω single-ended coaxial or 100-Ω
differential STP cables. The receive equalizers
automatically adapt to compensate for cable loss
characteristics, including degradation over time.
Each of the FPD-Link III interfaces also includes a
separate low latency bi-directional control channel
that continuously conveys I2C, GPIOs, and other
control information. General purpose I/O signals such
as those required for camera synchronization and
diagnostics features also make use of this bi-
directional control channel.
The DS90UB960-Q1 is AEC-Q100 Qualified for
Automotive Applications and offered in a cost-
effective and space-saving VQFN-64 package.
Device Information⁽¹⁾
PART NUMBER
PACKAGE
BODY SIZE (NOM)
DS90UB960-Q1
VQFN (64)
9.00 mm × 9.00 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
Typical Application Schematic
FPD-Link III
Coax or STP
MIPI CSI-2
FPD-Link III
Serializer
Port0:
Up to 4 Lanes
FPD-Link III
Serializer
FPD-Link III
Serializer
FPD-Link III
Serializer
DS90UB960-Q1 _Port1:
FPD-Link III HUB Up to 4 Lanes
Processor
SoC
I2C
GPIO
INTB
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.