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

Automotive

Industrial

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Design files & products

Design files

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Design guide — TIDA-01453

TIDUDC3.PDF (980 K)

Reference design overview and verified performance test data

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Schematic — TIDA-01453

TIDRWC6.PDF (979 K)

Detailed schematic diagram for design layout and components

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Schematic — TIDA-01453

TIDRWC7.PDF (172 K)

Detailed schematic diagram for design layout and components

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Schematic — TIDA-01453

TIDRWC8.PDF (269 K)

Detailed schematic diagram for design layout and components

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Bill of materials (BOM) — TIDA-01453

TIDRWC9.PDF (107 K)

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

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Bill of materials (BOM) — TIDA-01453

TIDRWD0.PDF (34 K)

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

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Bill of materials (BOM) — TIDA-01453

TIDRWD1.PDF (76 K)

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

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Gerber file — TIDA-01453

TIDCEO7.ZIP (1539 K)

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

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Gerber file — TIDA-01453

TIDCEO8.ZIP (445 K)

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

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Gerber file — TIDA-01453

TIDCEO9.ZIP (1133 K)

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

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PCB layout — TIDA-01453

TIDRWD2.PDF (3769 K)

PCB layer plot file used for generating PCB design layout

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PCB layout — TIDA-01453

TIDRWD3.PDF (8044 K)

PCB layer plot file used for generating PCB design layout

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PCB layout — TIDA-01453

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-Q1 — Automotive dual-channel MIPI DSI to dual-link Flatlink™ LVDS bridge

Data sheet: PDF | HTML

FPD-Link SerDes

DS90UB947-Q1 — 1080p oLDI Dual FPD-Link III Serializer

Data sheet: PDF | HTML

FPD-Link SerDes

DS90UB948-Q1 — 1080p oLDI Dual FPD-Link III Deserializer

Data sheet: PDF | HTML

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 (...)

Not available on TI.com

Evaluation board

DS90UB948-Q1EVM — DS90UB948-Q1EVM FPD-Link III Deserializer 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 (...)

Not available on TI.com

Evaluation board

SN65DSI85EVM — SN65DSI85 dual-channel MIPI® DSI to dual-link FlatLink™ LVDS bridge evaluation module

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 (...)

Not available on TI.com

TI’s Standard Terms and Conditions for Evaluation Items apply.

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

Related design resources

Software development

IDE, CONFIGURATION, COMPILER OR DEBUGGER

DSI-TUNER — Tuner video configuration software tool

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