Home
Design & development
Reference designs

TIDA-00254

Design files

TIDA-00254

Design files

Overview

The 3D Machine Vision reference design employs Texas Instruments DLP® Advanced Light Control Software Development Kit (SDK) for LightCrafter™ series controllers, which allows developers to easily construct 3D point clouds by integrating TI’s digital micromirror device (DMD) technology with cameras, sensors, motors or other peripherals. The highly differentiated 3D Machine Vision system utilizes the DLP® LightCrafter™ 4500 evaluation module (EVM), featuring the DLP4500 WXGA chipset, and enables flexible control of high resolution, accurate patterns for industrial, medical, and security applications.

Features
  • 3D scanner solution utilizing the DLP4500 chipset to enable fast and programmable patterns
  • Supports synchronized camera capture for both global and rolling shutter cameras
  • Generic OpenCV camera module for flexible low cost applications
  • Projector and camera calibration routine
  • Structured light algorithms for disparity map, depth map and point cloud generation
  • Implements both Gray code and hybrid three phase scanning techniques
Download View video with transcript Video

Design files & products

Design files

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

download Test report — TIDA-00254
TIDU458A.PDF (7381 KB)

Test results for the reference design, including efficiency graphs, test prerequisites and more

download Assembly drawing — TIDA-00254
TIDU457A.PDF (112 KB)

Detailed overview of design layout for component placement

download Bill of materials (BOM) — TIDA-00254
TIDR958A.PDF (31 KB)

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

download Schematic — TIDA-00254
TIDR933.PDF (177 KB)

Detailed schematic diagram for design layout and components

Products

Includes TI products in the design and potential alternatives.

AND gates

SN74AHC1G09 — 1-ch, 2-input 2-V to 5.5-V high-speed (9 ns) AND gate with open-drain outputs

Data sheet: PDF | HTML
AND gates

SN74HC21 — 2-ch, 4-input, 2-V to 6-V 5.2 mA drive strength AND gate

Data sheet: PDF | HTML
DC/DC converters

TLV62130 — 3-17V 3A Step-Down Converter in 3x3 QFN Package

Data sheet: PDF | HTML
DC/DC converters

TPS54620 — 4.5-V to 17-V, 6-A synchronous SWIFT™ buck converter

Data sheet: PDF | HTML
DC/DC converters

TPS65251 — 4.5-V TO 18-V input, 3A/2A/2A output, synchronous triple buck converter

Data sheet: PDF | HTML
DLP controllers & drivers

DLPC350 — DLP® controller for DLP4500 and DLP4500NIR digital micromirror devices (DMDs)

Data sheet: PDF | HTML
Digital multiplexers & encoders

SN74LVC2G157 — Single 2-Line to 1-Line Data Selector/Multiplexer

Data sheet: PDF | HTML
ESD protection diodes

TPD8S009 — 8 channel 0.8-pF, 5.5-V, ±8-kV ESD protection diode for HDMI & Displayport

Data sheet: PDF | HTML
HDMI, DisplayPort & MIPI ICs

TFP401 — 165-MHz TMDS DVI receiver/deserializer & Panelbus™ integrated circuit

Data sheet: PDF | HTML
Inverting buffers & drivers

SN74LVC1G04 — Single 1.65-V to 5.5-V inverter

Data sheet: PDF | HTML
LCD & OLED display power & drivers

TPS65145 — 4-CH LCD Bias w/ Fully Int. Pos. Charge Pump, 3.3V LDO Contr., 0.96A Min. Boost Ilim & Fault Detect

Data sheet: PDF | HTML
Linear & low-dropout (LDO) regulators

TPS730 — 200-mA, low-dropout voltage regulator with enable

Data sheet: PDF | HTML
Linear & low-dropout (LDO) regulators

TPS793 — 200mA low-dropout voltage regulator with enable

Data sheet: PDF | HTML
Linear & low-dropout (LDO) regulators

TPS797 — 50-mA, ultra-low-IQ, low-dropout voltage regulator with power good

Data sheet: PDF | HTML
Noninverting buffers & drivers

SN74LVC1G07 — Single 1.65-V to 5.5-V buffer with open-drain outputs

Data sheet: PDF | HTML
Noninverting buffers & drivers

SN74LVC1G125 — Single 1.65-V to 5.5-V buffer with 3-state outputs

Data sheet: PDF | HTML
Noninverting buffers & drivers

SN74LVC1G17 — Single 1.65-V to 5.5-V buffer with Schmitt-Trigger inputs

Data sheet: PDF | HTML
Protocol & bus switches & muxes

TS3USB221 — High-Speed USB 2.0 (480 Mbps) 1:2 Multiplexer/Demultiplexer Switch With Single Enable

Data sheet: PDF | HTML
RS-232 transceivers

MAX3232 — 3- to 5.5-V dual channel 250kbps RS-232 line driver/receiver with +/-15-kV ESD protection

Data sheet: PDF | HTML
Reset & watchdog ICs

TPS3838 — Active-low, open-drain, nano-power supervisors with manual reset

Data sheet: PDF | HTML
Supply-voltage supervisors

TL7712A — Single-supply supervisor for 12-V systems with programmable delay time

Data sheet: PDF | HTML
Visible (420 to 700nm) DMDs

DLP4500 — 0.45-inch WXGA DLP® digital micromirror device (DMD)

Data sheet: PDF | HTML
Voltage translators

SN74AVC1T45 — Single-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and 3-State Outputs

Data sheet: PDF | HTML
Voltage translators

SN74AVC2T45 — Dual-bit dual-supply bus transceiver with configurable voltage translation and 3-state outputs

Data sheet: PDF | HTML
Voltage translators

SN74AVC32T245 — 32-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs

Data sheet: PDF | HTML
Voltage translators

SN74AVC8T245 — 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and 3-State Outputs

Data sheet: PDF | HTML

Start development

Hardware development

Evaluation board

DLPLCR4500EVM — DLP® LightCrafter™ 4500

The 3D Machine Vision reference design employs Texas Instruments DLP® Advanced Light Control Software Development Kit (SDK) for LightCrafter™ series controllers, which allows developers to easily construct 3D point clouds by integrating TI’s digital micromirror device (DMD) (...)

EVM user’s guide: PDF | HTML
Supported products & hardware

Supported products & hardware

Hardware development
Reference design
DLP4500-C350REF — High Resolution, Portable Light Steering Reference Design using DLP Technology TIDA-00254 — Accurate Point Cloud Generation for 3D Machine Vision Applications using DLP® Technology TIDA-00293 — Best-in-class Combination Stereolithography 3D Printer Development Using DLP® Technology TIDEP0076 — 3D Machine Vision Reference Design Based on AM572x Processor with DLP® Structured Light
In stock
Limit:
Out of stock on TI.com
Not available on TI.com

DLPLCR4500EVM — DLP® LightCrafter™ 4500

close
Latest version
Version: null
Release date:
open-in-new

View all versions

Hardware development
Reference design
DLP4500-C350REF — High Resolution, Portable Light Steering Reference Design using DLP Technology TIDA-00254 — Accurate Point Cloud Generation for 3D Machine Vision Applications using DLP® Technology TIDA-00293 — Best-in-class Combination Stereolithography 3D Printer Development Using DLP® Technology TIDEP0076 — 3D Machine Vision Reference Design Based on AM572x Processor with DLP® Structured Light
TI’s Standard Terms and Conditions for Evaluation Items apply.

Software development

Support software

TIDC535 — TIDA-00254 Windows Installer

Supported products & hardware

Supported products & hardware

Products
Reset & watchdog ICs
TPS3838 — Active-low, open-drain, nano-power supervisors with manual reset
Hardware development
Reference design
TIDA-00254 — Accurate Point Cloud Generation for 3D Machine Vision Applications using DLP® Technology

TIDC535 — TIDA-00254 Windows Installer

close
Latest version
Version: 01.00.00.0A
Release date: Apr 20, 2016
open-in-new

View all versions

download

TIDA-00254 Windows Installer (zip)  — 13171 K

SHA-256 checksum
Products
Reset & watchdog ICs
TPS3838 — Active-low, open-drain, nano-power supervisors with manual reset
Hardware development
Reference design
TIDA-00254 — Accurate Point Cloud Generation for 3D Machine Vision Applications using DLP® Technology

Release Information

The design resource accessed as www.ti.com/lit/zip/tidc535 or www.ti.com/lit/xx/tidc535a/tidc535a.zip has been migrated to a new user experience at www.ti.com/tool/download/TIDC535. Please update any bookmarks accordingly.

Technical documentation

star
= Top documentation selected by TI
No results found. Please clear your search and try again.
View all 3
Top documentation Type Title Format options Date
* Test report TIDA-00254 Test Results (Rev. A) Apr 21, 2016
Product overview TI DLP® Technology for 3D Machine Vision (Rev. C) Apr 8, 2016
More literature DLP Point Cloud Generation and 3D Machine Vision Reference Design Jul 22, 2014

Related design resources

Reference designs

REFERENCE DESIGN
TIDA-00362 — High Resolution 3D Scanner for Factory Automation using DLP® Technology

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

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
Disclaimer
See the important notice and disclaimer covering reference designs and other TI resources.