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HDMI ATC & Simplay HD Testing Overview
Charlemagne Yue, Simplay Labs, Shenzhen
Nicle Ma, Simplay Labs, Shanghai
2
HDMI ATC Testing Overview
Mr. Charlemagne Yue
Chief Manager
HDMI Authorized Test Center, Shenzhen
3
NY Confirm Test Date
with ATC Coordinator
1) HDMI Applicant.doc
2) ATC NDA.PDF
3) CDF V8.xls
4) HDCP application
a) Deliver Sample
b) Wire payment
If hold by Custom, 14 days and $300USD for clearance
TRF from USA
PASS ?
Y
N
HDMI Adopter?
ATC Certificate from USA
Send TRF/CDF/ATC Certificate to
Adopter Agreement from USA
Sign and send back to USA
Register on HDMI web-site
Re-sub order.pdf
Wire payment
Wire Annual Fee
Invoice From HDMI LLC
HDMI ATCTest Ordering Process
4
HDMI ATCFeature Changes from HDMI 1.2a to 1.3a
� HDCP testing is required
� Smaller Type C Connector
� Deep Color (30, 36, 48 bit color depth)
� HDMI Cat-2 Cable option: 165MHz non equalizer /
340MHz with equalizer
� xvYCC Colorimetry (IEC 61966-2-4)
� HBRA (High Bitrate Audio): Dolby TrueHD Audio, DTS-HD
Master Audio …
5
HDMI ATCCTS1.3b Test Station
6
HDMI ATCTranslation of Changes from CTS 1.1 to 1.3b Sink
Vicm = 3.0V and Vicm= 3.13V
Lowest frequency
CTS1.1
Swing 400mVswing (400mV or 600mV, not
decided yet)Nominal swing (500mV single
ended)8-7
Additional TTC usage
Specify Vicm = 3.05V and Vswing=500mV differential swing
Add new spec for > 222.75MHz operation8-6
Additional TTC usage
Vicm = 3.0V for <= 165MHz sink Vicm = 2.9V for > 165MHz sinkHighest frequency
Vicm = 3.0V and Vicm = 3.3VLowest frequency8-5
No change8-4
Additional HDMI VSDB EDID checks
Remove test for filler bytes
Allow only one speaker allocation block
Add extended tag block ruleAdd extended HDMI VSDB field rule8-3
No change8-2
No change8-1
CTS 1.3bCTS 1.3aCTS 1.2aTest ID
7
HDMI ATCTranslation of Changes from CTS 1.1 to 1.3b Source
1.-10uA=<Ioff<=10uA
CTS1.1
0 V for center voltageMeasure 27MHz, 74.25MHz, 148.5MHz, 222.7MHz if DUT supports
Use (VH+VL)/2 as center voltageMeasure highest frequency only7-9
No change7-8
No change7-7
Add 20bit sequence for optional7-6
ReservedOver/Undershoot7-5
75ps only75ps ~ 0.4UI7-4
No change1.AVCC-10mV<=VOFF<=AVCC+10mV7-3
New VL triggering
2.7~2.9V with normal setting2.6V~2.9V with highspeedsink EDID2.7~2.9V7-2
Block 0, 2
Block 0, 1, 2HDMI VSDB of a length>=6SCL frequency <=100kHz7-1
CTS 1.3bCTS 1.3aCTS 1.2aTest ID
8
HDMI ATCTranslation of Changes from CTS 1.1 to 1.3b Cable
CTS1.1
Basic active cable functionality5-9
Add 250ps exception window up to 1ns, +-25%5-8
Add CAT2 cable specAdd phase requirement5-7
FEXT must be less than -20dBFEXT must be less than -26dB5-6
Add CAT2 cable spec5-5
Add CAT2 cable spec5-4
Added cable tests for TMDS_CLOCK channelAdditional TTC usage (Software TTC allowed)
Minimum swing(400mV single ended)Two category (<=74.25MHz, <=340MHz)Use transition time converterMeasure 340MHz eye with reference equalizer
Nominal swing for jitter test,minimum swing for mask test
measure the current on +5V Power =< 5 mA5-3
Add type C cable5-2
Add type C overmold spec5-1
CTS 1.3bCTS 1.3aCTS 1.2aTest ID
9
HDMI ATCConnector
� Type A envelope
� Type C envelope
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Simplay HD Testing Overview
Mr. Nicle Ma
Coordinator
Shanghai ATC
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Simplay HD Testing Parts
Simplay HD
Test Program
Simplay HD Custom Tools
Full InteroperabilityBoth Parts Must Complete Successfully
HDMI & HDCP Compliance Prerequisite
380+ Tests
12
Simplay HD Test Tool Coverage
� HDCP error concealment (state machine durability)
� Authentication error handling (state machine stress test)
� Graceful recovery from HDCP errors (state machine strength)
� Clock change effects on HDCP design implementation (state machine robustness)
� HDCP specification limit testing (specification completeness testing)
� DDC communication under maximum loading and noise environments
13
Simplay HD Test Tool HDCP Testing
� Does the device continue attempting authentication after receiving BKSV values that do not have the proper form?
� Does the device re-authenticate successfully once bad BKSV is replaced with a good BKSV?
� Does the device ignore an occasional single DDC misread of the Ri’ register?
� Does the device generate An values with the proper degree of randomness?
� Does the device maintain proper encryption and synchronization for long periods of time?
� Does the device properly handle an incorrect R0’ by never sending protected content and by never sending ENC_EN?
14
Simplay HD Plug-Testing
� Consumer & professional installer behavioral experience based testing
� Multiple insertion, on-off device power cycling, source and format switching, etc.
� Large number of hot plugging/unplugging, power-on/off, extreme source switching, channel surfing/changing, random video timing or aspect ratio changing, random menu operations, etc.
� Pixel noise, audio pops, screen flashing, etc. are all signs of failure
� Manufacturer is informed of the details of the failure
15
Simplay HD Test Time
� Depends on the type of product (e.g. Sink, Source, Repeater, or Cable) and number of HDMI input/output ports
� Approximately 24 man-hours per HD port
� 70% is in physical Plug Testing phase & 30% in the tools testing phase
� Cables normally require less than 2 business days of test time
� A/V Receiver with 3xHDMI inputs & 1xHDMI output can take up to 14 business days
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Simplay Labs Pre-Test Tool
� Enhanced HDMI/HDCP testing
� Debugging mode feature
� Major Simplay HD “trip” items
� One-button push operation
� Source-Sink-Repeater Testing
� Built-in Display & Player
� Windows based GUI & report S/W
� Rugged & Portable enclosure
17
Simplay Labs Consulting Services
� Consulting services program− System level application engineering services with dedicated consulting engineers
� Benefits to Manufacturers− Faster time to market
− Experience to bring highest quality designs to production
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Partial Simplay HD Program Member List
� Elite: Pioneer, Samsung, LG, Cisco/Linksys, Monster Cable, Hewlett Packard, Bose, Harman, Mitsubishi TV, Thomson, Vestel-Kom, Yamaha, Westinghouse, Hitachi, Pace, Audiovox
� Preferred: Amtran, Cameo Communications, Comects, Coulomb, Jebsee, Maxcable, Orion-Electric, Radiient, Sure-Fire, Time-Interconnect, Total-Technologies, Wistron
� Standard: Sony, Panasonic Television, Denon, Toshiba, Best Buy, Scientific Atlanta, NVidia, JVC, Sansui, Hisense, Amstrad, AVLink, Coretronic, Beng, Circuit Assembly, Digital Matrix, Elka, Foosung, Grundig, Himax, Loewe, Microsoft, Nexgen, Niketech, PheonixGold, Radiospire, Sercomm, Shinio, Simacorp, Sunplus, Top Victory, Coby Electronics
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Simplay HD – Symbol of High-value Performance
� Comprehensive applications testing program
− ensures maximum level performance-setup-interoperability experience
� Program verifying user experience
− interoperability scenarios for connection, setup & operation
� Multiproduct-multimanufacturer-multicable
� 140+ product models are Simplay HD Verified
− Growing rapidly
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Contact Information
China - Shanghai
Silicon Image, Inc.
HDMI ShangHai ATC LAB
C403, 900# Yishan Road , Xuhui Disctrict,
Shanghai
P.C.: 200233
Tel: +86-21-54234699
Fax: +86-21-54234509
E-Mail: [email protected]
China - Shenzhen
2nd Floor, BEIDA JADE BIRD BUILDING
Keyuan Road S.South Ave.of Hi-Tech
Industrial Park, Shenzhen, P.R.China
Phone: +86-755-26038318
Fax: +86-755-26038328
Email: [email protected]
HDMI ATC & Simplay HD
Thank You!
22
Appendix Comparison of HDMI CTS1.1/1.2a/1.3b
23
Translation of Changes from CTS 1.1 to 1.3bSource (Continued)
3.3V-10% =<VCEC1 <=3.3 +10%and 0.24V-10% =< VCEC2 =< 0.24+10%Measure current of CEC: Set DC power supply to 3.6v
1.Measure the resistance between the input ports CEC pins<2ΩΩΩΩ or >=48ΩΩΩΩ2.Measure the resistance between the output ports CEC pins<1ΩΩΩΩ or >2ΩΩΩΩ
Measure VHPD (Apply DC power of 5.1V, 2.4V 0.4V,0V)
CTS1.1CTS1.1CTS1.1CTS1.1
Add new ACP type packets7-19
No change7-18
No change7-17
No change7-16
Editorial and clarifications on CEC Line DegradationNo change
2.88V =<VCEC1 <3.63V and 0.197V =< VCEC2 =< 0.262VMeasure current of CEC: Set DC power supply to 3.63v7-15
No change
1.Measure the resistance between the input
ports CEC pins<5ΩΩΩΩ or>=48ΩΩΩΩ2.Measure the resistance between the output
ports CEC pins<1ΩΩΩΩ or >5ΩΩΩΩ7-14
CEC capacitance 150pFEC capacitance 100pF7-13
No changeMeasure VHPD (Apply DC power of 5.3V,2.4V 0.4V,0V)7-12
No change7-11
Mask is changedMeasure 27MHz, 74.25MHz, 148.5MHz, 222.7MHz if DUT supportsMeasure 27MHz, 74.25MHz7-10
CTS 1.3bCTS 1.3aCTS 1.2aTest ID
24
Translation of Changes from CTS 1.1 to 1.3bSource (Continued)
If CDF field
Source_Basic_Audio== ‘N’ then pass
CTS1.1
Add ACR for deep color test7-29
Add multi-channel audio test
Add high-bit rate audio test
If CDF field Source_Basic_Audio == ‘N’ then Examine DUT for any other audio output
7-28
Add new fields (Q, EC, ITC)7-27
No change7-26
No change7-25
No change7-24
No change7-23
No change7-22
No change7-21
Reserved
Reserved (Removed Type A-related test)
7-20
CTS 1.3bCTS 1.3aCTS 1.2aTest ID
25
Translation of Changes from CTS 1.1 to 1.3bSource (Continued)
CTS1.1
New test (One Bit Audio)7-37
New test (HBRA)7-36
New test (xvYCC)7-35
Added testing of additional source-supported Deep Color formats New test (Deep Color)7-34
No change7-33
No change7-32
No change7-31
No change7-30
CTS 1.3bCTS 1.3aCTS 1.2aTest ID
26
Translation of Changes from CTS 1.1 to 1.3bSink (Continued)
CTS 1.1
No change8-12
No change8-11
No change8-10
CEC capacitance < 200pF(CEC root device) or 150pF (others)
Power on only
CEC capacitance < 100pF 8-9
Incorporated Tek-recommended setup and calibration for TDR
Add exception window (250ps, +-25%)8-8
C_Jitter added to TMDS_Clock signal
D_Jitter added to TMDS_Clock signal
Optional D_Jitter to TMDS_DATA lines
Jitter on clock only and jitter on clock and data lineJitter on clock only8-7
Picosecond Pulse Labs TTCs: 450ps, 220ps, 200ps, 150ps, 60ps
Transition time converter for each clock
rate or one for target rise time (not
decided yet)No transition time
converter8-7
Type1: Agilent E4887A-101, E4887A-102
Type2: JAE DC1P19ST02700AA, DC1P19ST07425AA
Type3: Agilent E4887A-103 or E4887A-104
Cable emulator (PCB based, filter based, not decided yet)
Cable emulator (cable type, box type)8-7
CTS 1.3bCTS 1.3aCTS 1.2aTest ID
27
Translation of Changes from CTS 1.1 to 1.3bSink (Continued)
3.3V-10% =<VCEC1 <=3.3 +10%and 0.24V-10% =< VCEC2 =< 0.24+10%
Measure current of CEC: Set DC power supply to 3.6v
1.Measure the resistance between the
input ports CEC pins<2ΩΩΩΩ or >=48ΩΩΩΩ2.Measure the resistance between the
output ports CEC pins<1ΩΩΩΩ or >2ΩΩΩΩ
CTS 1.1
No change
1.Measure the resistance between
the input ports CEC pins<5ΩΩΩΩ or >=48ΩΩΩΩ2.Measure the resistance between
the output ports CEC pins<1ΩΩΩΩ or >5ΩΩΩΩ8-13
Clarification on Sink Deep Color Recommended Test Method New test8-25
No change8-24
No change8-23
Either 480p, 576p or VGA480p or 576p8-22
No change8-21
No change8-20
No change8-19
No change8-18
No change8-17
Add Gamut Meta data for xvYCC sink8-16
No change8-15
Editorial and clarifications on CEC Line Degradation No change
2.88V =<VCEC1 <3.63V and 0.197V =< VCEC2 =< 0.262V
Measure current of CEC: Set DC power supply to 3.63v8-14
CTS 1.3bCTS 1.3aCTS 1.2aTest ID
28
Translation of Changes from CTS 1.1 to 1.3bRepeater
CTS1.1
Clarify rules including HPD level rule9-5
No change9-4
Added long cable or cable emulator use for Repeater testNo change9-3
No change9-2
Specify input signal condition (worse than 0.3Tbit jitter but better than sink worst eyeSpecify DDC signal loading condition (>50pF)9-1
CTS 1.3bCTS 1.3aCTS 1.2aTest ID
29
�Thank You!
Shanghai HDMI/Simplay Lab, Sep 2007
30
� This is the text page for the HDMI ppt template
� Point 1− Support point1
− Support point2
− Support point3
� Point 2− Support point4
− Support point5
− Support point6
HDMI Overview
Thank You
