Top
5 MHz to 96 MHz 24-bit Color FPD-Link III to OpenLDI Deserializer

DS90UB924-Q1

ACTIVE

Product details

Parameters

Function Deserializer Color depth (bpp) 24 Input compatibility FPD-Link III LVDS Pixel clock frequency (Max) (MHz) 96 Output compatibility LVDS Features I2C Config, I2S Audio, Pattern Generator, Remote Interrupt Pin Mirroring Signal conditioning Adaptive Equalizer, Programmable Equalizer EMI reduction SSC Compatible Diagnostics BIST Operating temperature range (C) -40 to 105 open-in-new Find other FPD-Link SerDes

Package | Pins | Size

WQFN (RHS) 48 49 mm² 7 x 7 open-in-new Find other FPD-Link SerDes

Features

  • Qualified for Automotive Applications AEC-Q100
    • Device Temperature Grade 2: –40°C to
      +105°C Ambient Operating Temperature
      Range
    • Device HBM ESD Classification Level ±8 kV
    • Device CDM ESD Classification Level C6
  • 5-MHz to 96-MHz Pixel Clock Support
  • Bidirectional Control Channel Interface with I2C-
    Compatible Serial Control Bus
  • Low EMI OpenLDI Video Output
  • Supports High Definition (720p) Digital Video
  • RGB888 + VS, HS, DE and I2S Audio Supported
  • Up to 4 I2S Digital Audio Outputs for Surround
    Sound Applications
  • 4 Bidirectional GPIO Channels With 2 Dedicated Pins
  • Single 3.3-V Supply With 1.8-V or 3.3-V
    Compatible LVCMOS I/O Interface
  • DC-Balanced and Scrambled Data with
    Embedded Clock
  • Adaptive Cable Equalization
  • Internal Pattern Generation
  • Backward Compatible Modes
open-in-new Find other FPD-Link SerDes

Description

The DS90UB924-Q1 deserializer, in conjunction with a DS90UB921-Q1, DS90UB925Q-Q1, DS90UB927Q-Q1, DS90UB929-Q1, DS90UB949-Q1, or DS90UB947-Q1 serializer, provides a solution for distribution of digital video and audio within automotive infotainment systems. The device converts a high-speed serialized interface with an embedded clock, delivered over a single signal pair (FPD-Link III), to four LVDS data/control streams, one LVDS clock pair (OpenLDI), and I2S audio data. The serial bus scheme, FPD-Link III, supports high-speed forward channel data transmission and low-speed full duplex back channel communication over a single differential link. Consolidation of audio, video data and control over a single differential pair reduces the interconnect size and weight, while also eliminating skew issues and simplifying system design.

Adaptive input equalization of the serial input stream provides compensation for transmission medium losses and deterministic jitter. EMI is minimized by the use of low voltage differential signaling.

open-in-new Find other FPD-Link SerDes
Download

Technical documentation

star = Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 4
Type Title Date
* Data sheet DS90UB924-Q1 5-MHz to 96-MHz 24-bit Color FPD-Link III to OpenLDI Deserializer With Bidirectional Control Channel datasheet Apr. 22, 2016
Technical article How to choose a power supply for an automotive camera module Sep. 17, 2020
User guide FPD-Link Margin Analysis Program (MAP) user's guide Jan. 14, 2019
User guide DS90UB924-Q1EVM User's Guide Apr. 28, 2016

Design & development

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

Hardware development

EVALUATION BOARD Download
document-generic User guide
399
Description
The DS90UB924-Q1 deserializer, in conjunction with a compatible serializer, provides a solution for distribution of digital video and audio within automotive infotainment systems. 5 MHz to 96 MHz Pixel Clock is supported.  Video data, I2S audio, GPIO, and I2C control are received over a single (...)
Features
  • Support of 720p video applications with a pixel clock frequency up to 96MHz
  • Bidirectional Control Channel Interface with I2C Compatible Seial Control Bus
  • Surround sound I2S Digital Audio Applications with up to four I2S data outputs
  • Low EMI FPD-Link video output interface
  • Compatible with DS90UB921-Q1 (...)

Software development

SUPPORT SOFTWARE Download
Analog LaunchPad™ software
ALP Analog LaunchPad (ALP) software is an interactive graphical user interface (GUI) software platform to evaluate TI FPD-Link™ serializers and deserializers (SerDes). ALP software enables device- and system-level evaluation with powerful built-in features, including:
  • Local and remote device access
  • Device (...)

Design tools & simulation

SIMULATION TOOL Download
PSpice® for TI design and simulation tool
PSPICE-FOR-TI — PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Features
  • Leverages Cadence PSpice Technology
  • Preinstalled library with a suite of digital models to enable worst-case timing analysis
  • Dynamic updates ensure you have access to most current device models
  • Optimized for simulation speed without loss of accuracy
  • Supports simultaneous analysis of multiple products
  • (...)
SIMULATION TOOL 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

CAD/CAE symbols

Package Pins Download
WQFN (RHS) 48 View options

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos