Hdmi/Dp/Sdi/Mipi)

Home , HDMI

Video Signal Conditioning & Transport Solutions High-Speed Signal Conditioning (HSSC) Extend Reach and Simplify Distribution of High-Speed Data

Ethernet PCIe / SATA USB / Type C Video (HDMI/DP/SDI/MIPI)

Products Products Products Products • Retimer • Retimer • Redriver • Retimer / Reclocker • Redriver / Repeater • Repeater / Redriver • Passive Mux/Switch • Redriver / Repeater • CDRs, Laser Driver, PA • Passive Mux/Switch • HUBs & Controllers • Bi-directional IO

Applications Applications Applications Applications • BTS RRU/ BBU • Enterprise Servers • Notebook/Tablet • Broadcast Switch, Router • Switches/Routers • Storage • Infotainment • Pro-Video, Display wall • Telecom Backhaul • Automotive Data Backbone • Factory Automation • A/V Distribution networks • Servers • Notebooks, Projectors, TV Gaming • Optical Modules

2 Video Signal Conditioning Selection Guide Released Roadmap

TMDS171 DS16EV5110 HDMI 1.4 Retimer HDMI/DVI Equalizer TMDS12RT04 TMDS1204 TMDS181 HDMI2.1 HDMI2.1 6G HDMI 2.0 Retimer Retimer Redriver

TMDS361B TMDS261B 3:1 HDMI 1.4b Switch 2:1 HDMI 1.4b Switch TS3DV1242 TS3DV1242 HighHigh Performance Performance 12 12 ch ch HDMI 2:12:1 mux, mux, HDMI HDMI 2.1 2.1 SN6/75DP149 SN75DP139 SN75DP126 SN65/75DP159 TDP158 DP++ to HDMI 1.4b DP++ to TMDS 5.4G DP 1.2 to TMDS 6G DP++ to HDMI2.0 6G DP++ to HDMI2.0 Retimer HDMI 1.4b Redriver HDMI 1.4b 1:2 RD Switch Retimer Redriver TDP142 SN65DP141 8.1G DP 1.4 Linear 8.1G DP v1.4 Redriver 1:1 Redriver HD3SS215/I 12 channel DS32EV400 SN75DP130 HD3SS213 2:1/1:2 DP1.2a 1:2/2:1 mux DP Quad Equalizer 5.4G DP v1.2 2:1/1:2 DP1.2a 5.4G HDMI 2.0 6G With 1.8V HD3SS214 DP 3.2Gbps 1:1 Redriver Passive Switch Passive Switch 2:1/1:2 DP1.4 Switch

LMH1229 LMH12x7 LMH0318 12G SDI >100m 12G SDI >100m 3G SDI Cable Driver EQ Bidirectional I/O

LMH1218 LMH1297 12G SDI Cable 12G SDI LMH0324 Driver Bidirectional I/O Low Power 3G SDI EQ LMH1228 LMH1219 SDI Dual O/P 12G SDI 12G SDI EQ Cable Driver LMH0397 3G SDI LMH1208 LMH1226 Bidirectional I/O 12G SDI Cable 12G SDI Driver Reclocker

<=3.4Gbps 5.4Gbps 6Gbps 8Gbps 12Gbps

3 Serial Digital Interface

Broadcast & Professional (Industrial) Video Broadcast Video Applications

Transport / Production Processing Display Distribution

Cameras Up / Down / Routers Reference Monitors Cross Converters

Capture and Storage Encoders / Decoders Production Switchers Multi-viewers

Servers Media Gateways I/P Switches & Routers Projectors

Content Creation, Video Signal Transport , Format Conversion Projection and Monitoring Source, Playback Servers Distribution & Delivery SDI Signal Conditioning Solution

6 SDI Video Product Offerings

SDI Interface

LMH1228 Dual Output Cable Driver with Reclocker 12G LMH12x9 LMH1218 6G 2nd Gen. Cable Equalizer Cable Driver with Reclocker 3G with Reclocker 12G SDI and 10GbE HD LMH1219 LMH12x7 SD Cable Equalizer with Reclocker 2nd Gen. Bidirectional I/O 12G SDI and 10GbE with Reclocker

LMH1226 LMH1208 LMH1297 1:2 Fanout Dual Output Bidirectional I/O Eye Monitor Pre-emphasis with Reclocker

3G LMH0324 LMH0318 LMH0397 HD Low Power Cable Driver with Reclocker Bidirectional I/O SD 200m @ 3G Eye Monitor with Reclocker Equalizers (EQ) Reclockers Cable Drivers Special Functions Existing Products Roadmap Pin compatible

7 Easy Upgrade with Pin-Compatible Portfolio

LMH0397 LMH1297

Function Bidirectional I/O with Reclocker

12G, 6G, Data Rates 3G, 1.5G, 270M 3G, 1.5G, 270M 75m @ 12G, 200m @ 3G, 120m @ 6G, Coax Reach 300m @ HD, 200m @ 3G, B1694A 600m @ SD 300m @ HD, 600m @ SD

Line-side Reclocked 75Ω Loop-Through Output New Features Host-side Reclocked 100Ω Loop-Back Output Pin Compatible for Easy Functionality Package 5 mm x 5 mm, QFN 32

8 Pin-Compatible Product Family

EQ x8 DR x8 CDDR EQ x8 DR EQ x8 DR 75-Ω Single-Ended CDR CDR CD CDR EQ CDR CD + + 100-Ω Differential DFE DFE CD EQ CD CD EQ CD DR

LMH1297 LMH0397 LMH1228 LMH12x7 LMH12x9 Bidirectional I/O with Bidirectional I/O with Dual o/p Cable Driver Bidirectional I/O with Cable Equalizer Function Reclocker Reclocker with Reclocker Reclocker with Reclocker 12G, 6G, 12G, 6G, 12G, 6G, 12G, 6G, Data Rates 3G, 1.5G, 270M 3G, 1.5G, 270M 3G, 1.5G, 270M 3G, 1.5G, 270M 3G, 1.5G, 270M

Cable Reach 75m @ 12G 200m @ 3G N/A 110m @ 12G 110m @ 12G B1694A

Line-side Reclocked 75Ω New Line-side Reclocked 75Ω Loop-Through O/P Host-side Reclocked 100Ω Loop-Through O/P Line-side Reclocked 75Ω Features Host-side Reclocked 100Ω Loop-Back O/P Loop-Back O/P Host-side Reclocked Loop-Through O/P 100Ω Loop-Back O/P 5 mm x 5 mm, QFN 32 Package Pin and software Compatible SDI I/O Portfolio

9 Differentiated Products– Pin compatible strategy

Current Architecture New Architecture

EQ EQ

EQ EQ FPGA FPGA EQ EQ IO

CD EQ IO FPGA EQ EQ IO

EQ CD IO FPGA FPGA CD CD

CD CD Design Flexibility: Configurable as either Input or Output Reduced System complexity: Integrated reclocker, return loss network, input and output termination Easy upgrade: Pin compatible 12G/3G, Bidirectional I/O, Cable Driver

10 Competitive Advantage

• Uncompromised Cable Reach: LMH1297 Cable Reach ≥ LMH1219 Standalone Cable EQ Cable k r

Reach m r o e w

t Cable

T 100-Ω

SDI_IO± e M M OUT0± Ω

N EQ Driver - • 75-Ω Line-Side Loop-Through: Easy Cable EQ U CDR U 5 L TX_RX 7 R X X Input Debug D E O D V Cable • 100-Ω Host-Side Loop-Back: Simple Distribution Driver PCB IN0± Cascade or FPGA Debug EQ N k E r m r o e Q w t

T Cable • Integrated Return Loss Network: >4 dB margin E

SDI_OUT± e Ω N Driver -

5 from SMPTE Return Loss Limits L 7 R • On-Chip Eye Opening Monitor (EOM): Analyze and diagnose post-equalized waveform • Pin-Compatible Derivatives: LMH1228, LMH1208, LMH0397

12G-SDI Bidirectional I/O App Note: http://www.ti.com/lit/an/snla285/snla285.pdf 11 Competitive Advantage- Return Loss

TI shows return loss margin >2dB vs. key competitors across SMPTE range Competitive Advantage- Power Savings

500

)

mW 400

300 TI Semtech 200 MACOM

100 Power Consumption ( Consumption Power 0 TI Semtech MACOM

TI Cable EQ shows power savings >45% vs. key competitors at 12G Competitive Advantage- Support Structure

• Hands-on Technical Support – IBIS-AMI Models, Reference Designs, Evaluation Modules – Lab Equipment Support for System Level Testing – Schematic and PCB Layout Reviews and Recommendations – Partnership with Cable and Connector Vendors (Belden, Canare, Samtech, etc.) – Partnership with 3rd Party Reference Design Vendors for Design Kickstart (Nextera, Coveloz) • Competitive Pricing • World Class Manufacturing – In House Design, Fabrication, and Testing to Support On-Time Delivery

Reference Design -- HSDC Total Solution Intel approved Arria10 Reference Design for 4K video

SDI (LMH12xx) HDMI (TMDS181) Clock & timing (CDC12xx,LMKx, LMH19xx) Ethernet (DP83867)

 TI complete solution for 4K Video Processing, connectivity and timing

15 Jump-start 4K Design Development - 12G FMC Module

. 12G SDI and IP interfaces supporting Xilinx and Altera FPGAs development boards . SDI Interface supports 270M, 1.5G, 3G, 6G, and 12G SDI . SFP+ Interface supports 10G Ethernet and Fiber along with SMPTE 2022M . Reference design with Schematic, Gerber, BOM, and example projects . Offered through Nexteravideo (www.nexteravideo.com)

16 Comprehensive Interface Solutions

Trusted Advisor

Hands-on Support – Signal World Class Performance Leaders Integrity Lab Manufacturing

• 100m+ Cable Reach, low • AMI Models, Reference • Ranked #1 for on-time power consumption, Designs, EVMs, FMC module delivery smallest package • Lab equipment support for • In-house fabrication, • Pin and Software compatible system level testing / debug assembly, test portfolio • Partnership with cable & • Specialized packages for • Easy 3G to 12G upgrade connector vendors end applications

17 HDMI/ DP/ MIPI

Prosumer & Consumer (PE) Video HDMI/ DP/ MIPI Applications

HDMI Display Port MIPI Type-C HDMI/DP Solutions Released Concept

SN6/75DP149 DP++ to HDMI 1.4b Retimer TMDS12RT04 SN75DP130 SN65/75DP159 HDMI2.1 12G Retimer 5.4G DP v1.2 1:1 Redriver TMDS171 6G DP++ to HDMI2.0 3.4G HDMI 1.4 Retimer Retimer

SN65DP141 TMDS1204 SN75DP139 8.1G DP v1.4 HDMI2.1 12G Redriver 3.4G DP++ to TMDS TMDS181 1:1 Redriver HD3SS213 HDMI 1.4b Redriver 6G HDMI 2.0 Retimer 2:1/1:2 DP1.2a 5.4G

Passive Switch TS3DV1242

DS16EV5110 High Performance 12 G HDMI/DVI Equalizer 2.5Gbps 2:1 mux, HDMI 2.1 TDP142 TDP158 8.1G DP 1.4 Linear SN75DP126 6G DP++ to HDMI2.0 Redriver TMDS361B Redriver 5.4G DP 1.2 to TMDS TDP2004 3.4G 3:1 HDMI 1.4b HDMI 1.4b 1:2 RD Switch 20G DP2.0 Linear Redriver Switch

TMDS261B HD3SS215/I 3.4G 2:1 HDMI 1.4b 2:1/1:2 DP1.2a Switch HDMI 2.0 6G Passive Switch

≤ 3.4Gbps 5.4Gbps 6Gbps 8.1Gbps 12Gbps

HDMI® Signal Interface – Signal Integrity Challenges

TMDS Ch 0 TMDS Ch 0

Video TMDS Ch 1 TMDS Ch 1 Video

TMDS Ch 2 TMDS Ch 2 Audio Audio

TMDS CLK TMDS CLK HDMI RX HDMI Control/Status TX HDMI Control/Status DDC DDC CEC CEC

Utilily/HEAC Utilily/HEAC

Video Source HPD HPD Video Sink

21 HDMI® 2.0 Signal Conditioner Answers the Challenges

DC-coupled HDMI DC-coupled HDMI 6 Gbps or 3.4 Gbps 6 Gbps or 3.4 Gbps Robust TMDS receive stage containing an TMDS CLK TMDS CLK • EQ DRV adaptive equalizer, enabling the device to work with non-compliant HDMI input signals & high TMDS data in 1 TMDS data out 1 EQ DRV loss cables. Improve signal quality for

TMDS data in 2 TMDS data out 2 compliance. EQ DRV

TMDS data in 3 TMDS data out 3 EQ recovery Clock DRV HDMI RX/ • CDR cleans up Intersymbol Interference (ISI), Control/I2C random, phase, & sinusoidal jitter, wide Display frequency range ARC_OUT Control SPDIF_IN

DDC DDC Display Data Channel • Supports up to 6 Gbps signaling (HDMI 1.4B & HPD HPD 2.0) Hot Plug Detect

HDMI TMDS Retimer HDMI Connector • Supports 4K2K 60p and up to WUXGA 16-bit color depth or 1080p with higher refresh rates

TMDS181 • Applicable for both video source and sink, as TMDS171 well as inside active cable

DisplayPort™ Signal Interface Example

Source of signal degradation

PCB Trace Connector

Cable Main Link Lane 0 Main Link Lane 0

Video Main Link Lane 1 Main Link Lane 1 Video

Main Link Lane 2 Main Link Lane 2 Audio Audio

Main Link Lane 3 Main Link Lane 3

DP TX DP DP RX DP Control/Status Control/Status Aux Ch Aux Ch HPD HPD ~4dB Loss* Video Source Video Sink ~3dB Loss* ~3dB Loss* ~3dB Loss* ~3dB Loss*

* Example signal loss in transmission system 23 Scalable DP Signal Conditioning Solutions

TUSB546

DP159

DP1.4 Linear Redriver TDP158 4mm x 6mm DP++ to HDMI2.0 DP130 Retimer Adaptive EQ DP++ to HDMI2.0 and DP1.2 to DP1.2 Pin to Pin with DP158 redriver 5mm x 5mm DP1.2 Redriver All lane swapping 7mm x 7mm 7mm x 7mm Highly configurable 5mm x 5mm

Enabling Stunning 4K Video w/ TI’s HDMI 2.0 Solutions

HDMI2.0 In 10 meter HDMI cable HDMI2.0 Out 10 meter HDMI cable TMDS181 DP159 TMDS181 HDMI2.0 HDMI2.0

HDMI2.0

CPU/ DP158/ GPU DP159 HDMI2.0

TMDS181 DP159 DP158

HDMI 2.0 Retimer (6G TMDS) DP++ or AC Coupled TMDS to HDMI 2.0 DP++ or AC Coupled TMDS to HDMI 2.0 (TMDS to TMDS) Retimer (6G TMDS) Level Shifter Redriver (6G TMDS) Level Shifter 7x7mm 48pin QFN package 5x5mm 40pin QFN package (p2p compatible) Adaptive receiver equalization for ISI & CDR/Retimer for random Jitter compensation Best signal integrity using redriver Eyescan and PRBS generator and checker allowing flexible system debug Low power & cost effective p2p solution Inter and intra-pair skew compensation, lane swap capability Option for DP output

25 DisplayPort™ Dual-Mode to HDMI® 2.0 Signal Conditioner

AC-coupled DP++/HDMI DC-coupled HDMI 6 Gbps or 3.4 Gbps 6 Gbps or 3.4 Gbps • AC-coupled DisplayPort or HDMI CLK TMDS CLK input to DC-coupled TMDS PHY EQ TMDS conversion up to HDMI 2.0 at 6 Gbps Data in Lane 1 TMDS data out 1 EQ TMDS 100nF

Data in Lane 2 TMDS data out 2 • Adaptive Receiver Equalization to EQ TMDS clean up ISI jitter from bandwidth

Data in Lane 3 TMDS data out 3 Video EQ TMDS limited board traces and cables Clockrecovery SOC or Control/I2C GPU Control • CDR to clean up random, phase and sinusoidal jitter with wide band CDR

DDC or AUX DDC Connector HDMI Display Data Channel tracking and narrow band jitter cleaning HPD HPD Hot Plug Detect

DP++/TMDS to TMDS Retimer • Selectable source termination to match traces and impedance reducing reflections in the signal path

Adaptive CDR TMDS driver • Improve signal quality for compliance DP++ or AC Equalization Jitter Removal Pre-emphasis DC Coupled TMDS Coupled TMDS DP159/149 26 HDMI Video end to end solution

AC Coupled DP++/HDMI 6Gbps DC Coupled HDMI 6Gbps DC Coupled HDMI 6Gbps

DDC

HPD AC Coupled DC Coupled DDC HDMI DDC HDMI 100nF HDMI 6Gbps RX DDC TMDS181 HPD GPU HPD

HPD Control/I2C SNx5DP159/TDP158 Control/I2C Source Sink DP159: World First DP to DP Retimer

• In addition to DP++ to HDMI2.0 retimer, DP159 can also be configured Main Link Main Link 100nF 100nF to be DP to DP retimer in sink side Lane 0 Lane 0 Main Link Main Link

enabling HBR2 5.4Gbps data rate Lane 1 Lane 1

Main Link Main Link Lane 2 Lane 2 Main Link Main Link

• 15dB equalization gain to clean up Lane 3 Lane 3 SNx5DP159 inter-symbol interference, retimer to Aux Ch Aux Ch Sink Video clean up input high frequency and HPD HPD random jitter

DP159 as DP retimer • Featured in Xilinx DisplayPort v6.1 LogicCore IP reference design 28 LVDS Bridges & SerDes

Features . RGB to LVDS/OLDI bridge . MIPI DSI to LVDS/OLDI bridge . DVI transmitters . Up to 2k resolution

Products Bridge Solutions & Support . SN65LVDS93A (LVDS/OLDI) . SN65DSI83/4/5 (MIPI DSI) . TFP401A/410 (DVI)

MIPI - DVI Applications . Industrial HMI & Displays . Automotive Head Unit & Cluster . LED Wall . Printers & Digital Cameras Connect Processors to Displays

What’s the Processor’s Video Interface? What’s the Display Interface (TCONN)?  MIPI DSI, HDMI(DVI)  Interface format: RGB, LVDS/OLDI, DVI?  Up to XGA, VGA, WUXGA  Resolution: XGA(1024*768), VGA(640*480)?  Key careabouts?  Key careabouts?

Bridge Solutions & Support MIPI DSI  LVDS RGB  HDMI/DVI • SN65DSI83 • TIDA-01453: MIPI DSI to LVDS for • TFP410 • SN65DSI84 Automotive Infotainment • TFP401A • SN65DSI85 30 Explore Display Possibilities…

Industrial Medical Connected Home

Automotive Point of Service Consumer Automotive Processor  Display Bridges Qualified

Processor

Qualcomm LVDS/OLDI I.MX MIPI DSI nVidia SN65DSI85 SN65DSI84 SN65DSI83 50–154 MHz 50–154 MHz 50–154 MHz MTK DS92Lx04xx long

Intel 10–75 MHz cable

HDMI/DVI RGB Intel TFP401A

nVidia 25-165 MHz Display USB Type-C

Alt-mode Applications Unified Connector for Data, Video and Power

One size for USB2.0, 3.0, 3.1 USB2.0

Type-B Mini-B Micro-B Type-A

USB3.0

Type-A Type-B Micro-B

Video and Power HDMI DisplayPort Power Jack HDMI Over Type-C Alternate Mode

VBUS VBUS Power TUSB546 Power

USB2 D+/D- Type-C HDMI Mux USB2 D+/D-

Type-C Type-C USB SSTX • HDMI only use case USB

Host HDMI Mux Host HDMI Mux

SSRX TX2 with or without USB SS RX2 RX2 - no DP support in TX2

CH 2 TX1 same port TX1 CH 2 RX1 • Must be AC coupled at CH 1 CH 1 RX1 input of TUSB546

CH 0 CH 0 C C Connector GPU/ • TUSB546 AUX/SBU GPU/ C Connector

- CK CK - SOC TUSB546 mux is not used, if SOC TUSB546

Type HEAC functions (HDMI) (HDMI) Type DDC TCPCm required, external SBU DDC TCPCm (μP ) mux is recommended (μP) HPD HPD TCPCi (i2c) • GPU/SOC has 50 Ω TCPCi (i2c) TCPC CC1 source termination to TCPC CC1 PD Phy CC2 3.3V supply at its PD Phy CC2 With USB SS No USB SS TUSB422 output pins (TUSB422)

35 End to End Solution with DP Alt Mode Over Type-C

Power VBUS VBUS Power

USB2 D+/D- USB2 D+/D-

USB USB SSTX Type-C

Host Type-C Power SSTX Device

Mux SSRX Mux RX2 TX1 Data SSRX TX2 RX1

TX1 Video DP0 TX2 DP0

DP1 RX1 RX2 DP1

DP2 DP2 C C Connector

C C Connector - DP3 - DP3 Video GPU TUSB1046 TUSB1064 Sink

AUXp TUSB546 SBU1 SBU1 TUSB564 AUXp Type Type AUXn HD3SS460 SBU2 SBU2 HD3SS460 AUXn

HPDIN

CC1 CC1 HPD HPD PD PD CC2 CC2 Control Control TPS6598x TPS6598x

Source Side Alt Mode Redriver (PC) Sink Side Alt Mode Redriver (Monitor) Video Switches Best-in-class High Performance Video Switches

Device Description Package BW Channels Standard Speed

HD3SS214 8.1Gbps DisplayPort 1.4 2:1/1:2 Differential Switch 5 mm x 5 mm, 50 uBGA 8 GHz 8 DP1.4 8.1Gbps

HDMI2.0/DisplayPort 1.2a, 6Gbps 2:1/1:2 Differential 5 mm x 5 mm, 50 uBGA HD3SS215 Switch 8 mm x 8 mm, 56 QFN 7 GHz 8 HDMI2.0/DP1.2 6Gbps

Multi-Channel Differential Switch/Multiplexer Targeting HDMI2.0 / TS3DV642 DVI/HDMI & DisplayPort Applications 9 mm x 3.5 mm, 42 WQFN 7.5 GHz 12 DP1.4 8.1Gbps

1:2 Switch with DisplayPort Re-Driver and TMDS DP1.2/HDMI1.4 SN75DP126 Translator 11 mm x 5 mm, 56 WQFN - 8 b 5.4Gbps

TMDS261B 2:1 HDMI Redriver Switch 12 mm x 12 mm, 64 TQFP - 8 HDMI1.3a 3Gbps

TMDS361B 3:1 HDMI Redriver Swtich 12 mm x 12 mm, 64 TQFP - 12 HDMI1.3a 3Gbps HD3SS3411 8GHz Differential Switch Features Benefits • 1 Channel bidirectional "Mux/De-Mux" • Supports latest Gen PCIe/SATA/SAS/USB interface common in • Compatible with Multiple Interface Standards as: FPD Link, LVDS, PCIEe Gen II, III, and USB3.0 today’s computing applications • Wide –3dB Differential BW of over 8GHz • Low I/O capacitance minimizes loading & signal distortion • Data rates up to 12 Gbps • Adds flexibility in rerouting high speed signals • Excellent Dynamic Characteristics (at 4GHz) • Low power consumption – Crosstalk: –35dB – OFF Isolation: –19dB – Insertion Loss: -1.5dB – Return Loss: -11dB • ESD over 2KV HBM • 14 pin TQFN, 3.5mm x3.5mm package. • Industrial Temperature Range of -40 to 85°C Applications • “Tight Space” applications where it is more efficient to use 2 HD3SS3411 devices to switch TX and RX on PCIe/SATA/USB_SS/SAS applications

39 HD3SS6126 USB3.0 & USB2.0 Differential 1:2/2:1 Mux/Demux Features Benefits • Independently switch USB2.0 signals (HS/FS/LS) • Supports flexible mode configurations • Independently switch USB3.0 signals (SS) • Designed to handle Super/Low/Full/High speed signals • 3-Bidirectional Differential Pair Channel MUX/DEMUX Switch • Support Data rate up to 10 Gbps • Low I/O capacitance minimizes loading & signal distortion • VCC Operating range 3.3V ± 10% • Ideal for re-routing USB3.0/2.0 lanes in DTV/STB applications • USB 3.0 I/O with common mode voltage of 0V to 2.2V • Low cost alternative to USB 3.0 hub/host in NB docks • USB 2.0 I/O accept signal to 3.6V • Wide -3dB Differential BW of over 10 GHz • Excellent Dynamic Characteristics (at 2.5GHz) – Crosstalk = -35dB – Isolation = -23dB – Insertion Loss = -1.1dB – Return Loss = -11 dB – Max Bit-Bit Skew = 4 ps • Small 3.5mm x 9mm, 42-Pin TQFN Package • Operating temperature 0°C to 70°C Applications • Notebook /Desktop /Tablet/Dock / • HDTV/STB • Telecommunication

40 Clocking for Pro Audio/Video & Signage

Clock & Timing Solutions Texas Instruments

41 Broadcast Video Timing – “Genlock” • What is genlock? – A process that allows color & frame synchronization between all video sources in a studio

• Why is genlock needed? – To avoid synchronization problems in video processors and displays when sources are switched/mixed • Color shifts • Picture loss or instability (jump, roll, or tear)

• How is genlock achieved? – Analog video reference is distributed into each source (cameras, switchers, etc.) – Source’s genlock circuitry extracts reference’s clock signal to synchronize output frame timing

42 Imagine a studio with multiple cameras… Ref. in Ref. in

Genlocked Genlocked Output Output Video Video

Ref. in Ref. in

Genlocked Reference Video Out Genlocked Output Video Output Video

Reference Denotes video timing ICs In 1 In 2 In 3 In 4 Monitor Output (preview) Generator = ALL synchronized Video or “gen-locked” devices Ref. in Switcher/Mixer Program Output (live) 43 Clock Hero Products for Broadcast Video

Supporting Material Positioning Clock Type GPN Description (TIDA, App Note, EVM, Competitor (How to WIN) etc.)

• Lower H sync Jitter Multi-Format Video • TIDA-00424 – Video Sync and • Renesas - EL4511 Sync Separator LMH1981 • All video formats Sync Separator Video Clock Generation and • Intersil – ISL59885 Distribution Reference Design supported

• VIDIO-12G-A – Video Interfacing for Altera Arria 10 featuring 12G 3G/HD/SD Video Clock Clock SDI and IP up to 4Kp60 • Semtech - • Lower typical jitter LMH1983 Generator with Audio Generator GS4911B • Smaller package Clock • VIDIO-12G-X - Video Interfacing for Xilinx Ultra Kintex, Kintex, Virtex, and Zyng development Ultra-Low Jitter Clock boards featuring 12G SDI and IP • Greater flexibility Clock • Silabs – SI5341 LMK03328 Generator With Two up to 4Kp60 • Faster start up time Generator • IDT – 8T49NS010 Independent PLLs • Smaller package

• Lower typical jitter Low Jitter Dual- • SNAA314 - TI Network • Only low-cost XO Clock Channel Clock Synchronizer Clock Value Adds in required LMK05028 Communications and Industrial • ADI – AD9545 Synchronizer Generator/ Applications • Eliminates ext. VCXO Synchronizer and bulky loop filter components LMK05028 Use Case: 12G-SDI Video Processing

Benefits • Single chip solution can operate as jitter attenuator and clock generator • Simultaneously generate two high performance output clock domains • Lock to HSYNC video pulses or recovered video clock from SDI receiver/deserializer LMH1981 Multi-Format Video Sync Separator Features Benefits

• Extract H, V, F sync signals from standard • Support all major video formats and standards SD/ED/HD video signal • Reduce design time and complexity • Auto-detection of all major video formats • Relax PLL loop filter/bandwidth requirements • Low HSYNC output jitter • Ensure accurate sync extraction at output • 50% sync slicing of 0.5 to 2 Vpp at input

Applications

• Professional & Broadcast Video • Genlock Circuits • HDTV/DTV Systems • Video Capture Devices FPGA Reference Design for 12G SDI (VIDIO)

47 Professional Audio

48 Professional audio mixer/control surface

http://www.ti.com/applications/industrial/pro-audio-video-signage/overview.html 49 http://www.ti.com/lit/wp/spry322/spry322.pdf

50 IMPORTANT NOTICE AND DISCLAIMER

TI PROVIDES TECHNICAL AND RELIABILITY DATA (INCLUDING DATASHEETS), DESIGN RESOURCES (INCLUDING REFERENCE DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND OTHER RESOURCES “AS IS” AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS. These resources are intended for skilled developers designing with TI products. You are solely responsible for (1) selecting the appropriate TI products for your application, (2) designing, validating and testing your application, and (3) ensuring your application meets applicable standards, and any other safety, security, or other requirements. These resources are subject to change without notice. TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource. Other reproduction and display of these resources is prohibited. No license is granted to any other TI intellectual property right or to any third party intellectual property right. TI disclaims responsibility for, and you will fully indemnify TI and its representatives against, any claims, damages, costs, losses, and liabilities arising out of your use of these resources. TI’s products are provided subject to TI’s Terms of Sale (www.ti.com/legal/termsofsale.html) or other applicable terms available either on ti.com or provided in conjunction with such TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for TI products.