TIDA-03028

3G-SDI Repeater With Reclocking Function Reference Design

TIDA-03028

Design files

Overview

This verified reference design is functionally an SDI repeater/signal conditioning solution for 3G SDI applications. This reference design is compatible with SMPTE ST-424, ST-292, and ST-259 electrical requirements.

Features
  • SDI Equalizer, Reclocker and cable driver supporting 3G, HD, and SD SDI applications
  • Extends cable reach for 3G SDI and below video rates
  • Applicable to SDI Modular products
  • Onboard USB-to-I2C for Easy Device Programming
  • Single 2.5-V power supply, no firmware required, no heatsink required, no reference clock required
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A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

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

TIDUC46.PDF (1657 K)

Reference design overview and verified performance test data

TIDRPB5.PDF (278 K)

Detailed schematic diagram for design layout and components

TIDRPB6.PDF (60 K)

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

TIDRPB7.ZIP (80 K)

Detailed overview of design layout for component placement

TIDRPB9.ZIP (340 K)

Files used for 3D models or 2D drawings of IC components

TIDCD18.ZIP (291 K)

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

TIDRPB8.ZIP (623 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

Serial digital interface (SDI) ICs

LMH03183G HD/SD SDI reclocker with integrated cable driver

Data sheet: PDF | HTML
Serial digital interface (SDI) ICs

LMH03243G HD/SD Low-PowerSDI adaptive cable equalizer

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

TPS735500-mA, low-IQ, low-dropout voltage regulator with enable

Data sheet: PDF | HTML
MSP430 microcontrollers

MSP430F552925 MHz MCU with 128KB Flash, 8KB SRAM, 12-bit ADC, comparator, DMA, UART/SPI/I2C, USB, HW multiplier

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
* Design guide 3G SDI Repeater with Reclocking Function Design Guide Jul. 29, 2016

Related design resources

Software development

GUI FOR EVALUATION MODULE (EVM)
SIGCONARCHITECT SigCon Architect utility tool

Support & training

TI E2E™ forums with technical support from TI engineers

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