TIDA-01453

MIPI® DSI to OLDI/LVDS Bridge for Automotive Infotainment Head Unit Reference Design

TIDA-01453

Design files

Overview

This reference design offers two display interface options: an Automotive processor with MIPI® DSI output and an Automotive infotainment video display panel with OpenLDI (OLDI) / LVDS input The reference design provides two variations. Setup one converts the system on chip (SoC) DSI video output signal to OLDI/LVDS video signal then connects directly to the panel for an integrated display application. Setup two adopts FPD-Link III SerDes technology to transmit the OLDI/LVDS video signal and I²C control signal to the panel over a long cable for a remote display application.

Features
  • First to Market AEC-Q100 Automotive Qualified Dual-channel MIPI DSI to Dual-link OLDI/LVDS Bridge
  • Supports up to 154-MHz OLDI/LVDS Output Clock in Dual-link Mode
  • Supports up to 24-bpp DSI Video Packets With RGB888 Formats 
  • Supports up to 60-fps WQXGA 2560 × 1600 Resolution at 24-bpp Color 
  • Supports up to 15 m Coaxial or STP Cable 
  • Offers Two Setups: Setup One Direct To Panel and Setup Two Using FPD-Link III Chipset

Design files & products

Design files

Download ready-to-use system files to speed your design process.

TIDUDC3.PDF (980 K)

Reference design overview and verified performance test data

TIDRWC6.PDF (979 K)

Detailed schematic diagram for design layout and components

TIDRWC7.PDF (172 K)

Detailed schematic diagram for design layout and components

TIDRWC8.PDF (269 K)

Detailed schematic diagram for design layout and components

TIDRWC9.PDF (107 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDRWD0.PDF (34 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDRWD1.PDF (76 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDCEO7.ZIP (1539 K)

Design file that contains information on physical board layer of design PCB

TIDCEO8.ZIP (445 K)

Design file that contains information on physical board layer of design PCB

TIDCEO9.ZIP (1133 K)

Design file that contains information on physical board layer of design PCB

TIDRWD2.PDF (3769 K)

PCB layer plot file used for generating PCB design layout

TIDRWD3.PDF (8044 K)

PCB layer plot file used for generating PCB design layout

TIDRWD4.PDF (997 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

HDMI, DisplayPort & MIPI ICs

SN65DSI85-Q1Automotive dual-channel MIPI DSI to dual-link Flatlink™ LVDS bridge

Data sheet document-pdfAcrobat PDF open-in-new HTML
FPD-Link SerDes

DS90UB947-Q11080p oLDI Dual FPD-Link III Serializer

Data sheet document-pdfAcrobat PDF open-in-new HTML
FPD-Link SerDes

DS90UB948-Q11080p oLDI Dual FPD-Link III Deserializer

Data sheet document-pdfAcrobat PDF

Start development

Hardware

Evaluation board

DS90UB947-Q1EVM – DS90UB947-Q1 Evaluation Module

The DS90UB947-Q1EVM (Evaluation Module) converts OpenLDI to FPD-Link III. This kit demonstrates the functionality and operation of the DS90UB947-Q1. The DS90UB947-Q1 is an OpenLDI to FPD-Link III Serializer which, in conjunction with the DS90Ux948/DS90Ux940 Deserializers, takes the data from OpenLDI (...)

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Evaluation board

DS90UB948-Q1EVM – DS90UB948-Q1EVM Evaluation Module

The Texas Instruments DS90UB948-Q1EVM evaluation module (EVM) converts FPD-Link III to OpenLDI. This kit will demonstrate the functionality and operation of the DS90UB948-Q1. The DS90UB948-Q1 is a FPD-Link III Deserializer which, in conjunction with the DS90UB949/929/947-Q1 Serializers, recovers the (...)

In stock
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Evaluation board

SN65DSI85EVM – SN65DSI85 Dual-Channel MIPI® DSI to Dual-Link FlatLink™ LVDS Bridge Evaluation Module (EVM)

The SN65DSI85EVM evaluation module (EVM) is a printed circuit board (PCB) that helps customers implementthe SN65DSI85 device in system hardware. This EVM can be used as a hardware reference design for any implementation using the SN65DSI85 device. The SN65DSI85EVM includes (...)
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Technical documentation

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Type Title Date
* Design guide MIPI® DSI to OLDI/LVDS Bridge Ref Des for Automotive Infotainment Head Unit May 10, 2018
Application note SN65DSI83, SN65DSI84, and SN65DSI85 Hardware Implementation Guide (Rev. A) Apr. 11, 2013
Application note SN65DSI8x Video Configuration Guide and Configuration Tool Software Users Manual (Rev. B) Apr. 08, 2013

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