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25- to 100-MHz, 10-bit & 12-bit FPD-Link III serializer

DS90UB913A-Q1

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Product details

Parameters

Function Serializer Input compatibility LVCMOS Output compatibility FPD-Link III LVDS Color depth (bpp) 12 Pixel clock min (MHz) 25 Pixel clock (Max) (MHz) 100 Throughput (Mbps) 1200 Rating Automotive Features CRC, I2C Config, 4 GPO, Coax or STP Signal conditioning DC Balance EMI reduction LVDS Diagnostics BIST Operating temperature range (C) -40 to 105 open-in-new Find other Camera SerDes

Package | Pins | Size

WQFN (RTV) 32 25 mm² 5 x 5 open-in-new Find other Camera SerDes

Features

  • AEC-Q100 qualified for automotive applications
    • Device temperature grade 2: –40℃ to +105℃ ambient operating temperature
  • 25-MHz to 100-MHz input pixel clock support
  • Programmable data payload:
    • 10-Bit payload up to 100 MHz
    • 12-Bit payload up to 75 MHz
  • Continuous low latency bidirectional control interface channel with I2C support at 400 kHz
  • Embedded clock with DC-balanced coding to support AC-coupled interconnects
  • Capable of driving up to 15m coaxial or 20m shielded twisted-pair cables
  • Robust Power-Over-Coaxial (PoC) operation
  • 4 Dedicated general purpose input/output
  • 1.8-V, 2.8-V, or 3.3-V-compatible parallel inputs on serializer
  • Single power supply at 1.8 V
  • ISO 10605 and IEC 61000-4-2 ESD compliant
  • Small serializer footprint (5 mm × 5 mm)

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Description

The DS90UB913A-Q1 device offers an FPD-Link III interface with a high-speed forward channel and a bidirectional control channel for data transmission over a single coaxial cable or differential pair. The DS90UB913A-Q1 device incorporates differential signaling on both the high-speed forward channel and bidirectional control channel data paths. The serializer/deserializer pair is targeted for connections between imagers and video processors in an ECU (Electronic Control Unit). This device is ideally suited for driving video data requiring up to 12-bit pixel depth plus two synchronization signals along with bidirectional control channel bus.

Using TI’s embedded clock technology allows transparent full-duplex communication over a single differential pair, carrying asymmetrical-bidirectional control channel information. This single serial stream simplifies transferring a wide data bus over PCB traces and cable by eliminating the skew problems between parallel data and clock paths. This significantly saves system cost by narrowing data paths that in turn reduce PCB layers, cable width, and connector size and pins. Internal DC-balanced encoding/decoding is used to support AC-coupled interconnects.

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Technical documentation

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Type Title Date
* Datasheet DS90UB913A-Q1 25-MHz to 100-MHz 10- and 12-Bit FPD-Link III Serializer datasheet (Rev. F) Jan. 27, 2020
User guides DS90UB913A-CXEVM and DS90UB914A-CXEVM REV A User’s Guide (Rev. B) Apr. 06, 2016
Application notes Analog Applications Journal 3Q 2015 Jul. 24, 2015
Application notes Ten tips for successfully designing with automotive EMC/EMI requirements Jul. 24, 2015
Application notes Cable Requirements for the DS90UB913A and DS90UB914A Oct. 14, 2014
Application notes Sending Power over Coax in DS90UB913A Designs Jun. 26, 2014
Application notes I2C Communication over DS90UB913/4 FPD Link-III with BCC Apr. 22, 2013

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

EVALUATION BOARDS Download
document-generic User guide
$299.00
Description

The DS90UB913A_CXEVM evaluation module (EVM) helps you evaluate the operation and performance of the DS90UB913A-Q1 25-MHz to 100-MHz FPD-Link III serializer (SER). The device translates 10 and 12 bits of LVCMOS data into a high-speed serialized FPD-Link III interface transported over a single (...)

Features
  • Programmable data payload: 10-bit payload up to 100 MHz; 12-bit payload up to 75 MHz
  • PCLK from imager or external oscillator mode
  • Continuous low-latency bidirectional-control interface channel with I2C support at 400 KHz
  • Four dedicated general-purpose input-outputs (GPIOs)

Design tools & simulation

SIMULATION MODELS Download
SNLM158A.ZIP (93 KB) - IBIS Model
SIMULATION TOOLS Download
SPICE-based analog simulation program
TINA-TI TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
document-generic User guide

Reference designs

REFERENCE DESIGNS Download
Automotive 1MP Camera Module Reference Design with YUV422 Output, FPD-Link III and Power over Coax
TIDA-01002 — The TIDA-01002 Reference Design provides uncompressed, 1 Megapixel, HDR, YUV422 video for use in ADAS and infotainment systems. It uses TIs FPD-Link III SerDes technology and the ON Semiconductor® AS0140AT CMOS Imager to transmit video data, bidirectional control signals and power all over a (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Automotive 1MP Camera Module Reference Design with YUV422, FPD-Link III and 4V-36V Power Over Coax
TIDA-01003 — The automotive 1MP camera module reference design uses a CMOS imager to provide multiple uncompressed video formats over FPD-Link III. Supported video formats are 8- and 10-bit YUV422. TIs FPD-Link III SerDes technology enables the transmission of video data, bidirectional control signals and power (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Automotive 1.3M Camera Module Reference Design with OV10640, DS90UB913A and Power over Coax
TIDA-00421 This camera design demonstrates a very small solution size for 1.3 Megapixel automotive cameras. Only a single coax connection is required to provide digital video, power, camera control and diagnostics. Output video format is 10-bit up to 100MHz or 12-bit up to 75MHz.
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Optimized Automotive 1M Pixel Camera Module Design for Uncompressed Digital Video over Coax
TIDA-00262 The TIDA-00262 Reference Design is a high speed serial video interface to connect a remote automotive camera module to a display or machine vision processing system. It uses TIs FPD-Link III SerDes technology to transmit uncompressed MegaPixel video data, bidirectional control signals and power (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Uncompressed Digital Video SerDes over Coax for Automotive Mega Pixel CMOS Camera Reference Design
TIDA-00133 The TIDA-00133 reference design is a high speed serial video interface to connect a remote automotive camera module to a display or machine vision processing system. It uses TIs FPD-Link III SerDes technology to transmit uncompressed MegaPixel video data, bidirectional control signals and power (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Automotive Camera Module Reference Design for Uncompressed Digital Video With Wide Vin Front End
PMP10653 PMP10653.1 is an Optimized Automotive Camera Module Design for Uncompressed Digital Video over Coax cable. The design is broadly divided into four Blocks.
  1. Power Block: This design support Wide Vin, i.e., 4.5V-36V. LM53601 is used for first stage DC/DC conversion, which can deliver 1A at 3.3V output (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Power Management Solution for Automotive CMOS Imager and Data Serializer Reference Design
TIDA-00535 The TIDA-00535 reference design provides a power management solution for automotive imaging system using the voltage regulators LP5907-Q1, LP5907 and LM436002-Q1 to provide low noise  voltage rails of 1.5V , 1.8 V and 3.3 V to CMOS high dynamic range camera, DS90UB913A-Q1 FPD-Link Serializer (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Multi Camera, Video Interface and Control Solution for Automotive Surround View Systems
TIDA-00162 TIDA-00162 incorporates the  complete  camera module, video interface  and control functionality for surround view systems for automotive applications. The reference design includes four 1 Mp cameras (OmniVision OV10635), four Serializer+Power boards and a daughter board with 6 (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Aptina™ Automotive Camera Module Reference Design
TIDA-00098 The reference design is an automotive camera module solution with Aptina image sensor and processor, and TI FPD-Link III serializer. The module features the AR0132AT 1.2Mp image sensor, the AP0101AT image signal processor (ISP) from Aptina, and the LM34919C, TPS62231 buck regulator and DS90UB913A-Q1 (...)
document-generic Schematic document-generic User guide

CAD/CAE symbols

Package Pins Download
WQFN (RTV) 32 View options

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