▒ HDMI(High-Definition Multimedia Interface)
1. 서비스 개요
HDMI 시험을 위한 서비스는 Source, Sink, Repeater DUT를 위한 HDMI시험서비스와 HDMI개발지원시험 서비스로 구분되며, HDMI시험 서비스는 해당 시료에 대해 HDMI 공인 인증 시험절차서의 전 항목에 대해 시험을 진행하고 인증(self test)을 위한 시험성적서를 발행하는 서비스이며, HDMI 개발지원시험 서비스는 제품 개발을 지원하기 위해 고객이 원하는 항목에 대하여 시험 및 디버깅을 지원하는 서비스이다. |
2. 시험 대상
* Source : 셋탑박스(위성, 지상파, 케이블, IPTV), 미디어 플레이어(DVD, BLU-RAY,
DViX) 등
* Sink : 디지털 텔레비전, 모니터 등
* Repeater : A/V 리시버, HDMI Switch 등
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3. 시험 항목
* Source
Test ID 7-1: EDID-Related Behavior
Test ID 7-2: TMDS - VL
Test ID 7-3: TMDS - VOFF
Test ID 7-4: TMDS - TRISE, TFALL
Test ID 7-5: Reserved
Test ID 7-6: TMDS - Inter-Pair Skew
Test ID 7-7: TMDS - Intra-Pair Skew
Test ID 7-8: TMDS - Clock Duty Cycle
Test ID 7-9: TMDS - Clock Jitter
Test ID 7-10: TMDS - Data Eye Diagram
Test ID 7-11: +5V Power
Test ID 7-12: Hot Plug Detect
Test ID 7-13: DDC/CEC Capacitance and Voltage
Test ID 7-14: CEC Line Connectivity
Test ID 7-15: CEC Line Degradation
Test ID 7-16: Legal Codes
Test ID 7-17: Basic Protocol
Test ID 7-18: Extended Control Period
Test ID 7-19: Packet Types
Test ID 7-20: Reserved
Test ID 7-21: Minimum Format Support
Test ID 7-22: Additional Format Support
Test ID 7-23: Pixel Encoding - RGB to RGB-only Sink
Test ID 7-24: Pixel Encoding - YCBCR to YCBCR Sink
Test ID 7-25: Video Format Timing
Test ID 7-26: Pixel Repetition
Test ID 7-27: AVI InfoFrame
Test ID 7-28: IEC 60958/IEC 61937
Test ID 7-29: ACR
Test ID 7-30: Audio Sample Packet Jitter
Test ID 7-31: Audio InfoFrame
Test ID 7-32: Audio Sample Packet Layout
Test ID 7-33: Interoperability With DVI
Test ID 7-34: Deep Color
Test ID 7-35: Gumut Metadata Transmission
Test ID 7-36: High Bitrate Audio
Test ID 7-37: One Bit Audio
* Sink
Test ID 8-1: EDID Readable
Test ID 8-2: EDID VESA Structure
Test ID 8-3: CEA Timing Extension Structure
Test ID 8-4: TMDS - Termination Voltage
Test ID 8-5: TMDS - Min/Max Differential Swing Tolerance
Test ID 8-6: TMDS - Intra-Pair Skew
Test ID 8-7: TMDS - Jitter Tolerance
Test ID 8-8: TMDS - Differential Impedance
Test ID 8-9: DDC/CEC Line Capacitance and Voltage
Test ID 8-10: HPD Output Voltage
Test ID 8-11: HPD Output Resistance
Test ID 8-12: +5V Power Max Current
Test ID 8-13: CEC Line Connectivity
Test ID 8-14: CEC Line Degradation
Test ID 8-15: Character Synchronization
Test ID 8-16: Acceptance of All Valid Packet Types
Test ID 8-17: Basic Format Support Requirements
Test ID 8-18: HDMI Format Support Requirements
Test ID 8-19: Pixel Encoding Requirements
Test ID 8-20: Video Format Timing
Test ID 8-21: Audio Clock Regeneration
Test ID 8-22: Audio Sample Packet Jitter
Test ID 8-23: Audio Formats
Test ID 8-24: Interoperability With DVI
Test ID 8-25: Deep Color
* Repeater
Test ID 9-1: Repeated Output Port
Test ID 9-2: Source Functionality
Test ID 9-3: Repeated Input Port
Test ID 9-4: Sink Functionality
Test ID 9-5: Physical Address
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4. 시험 장비
* Tektronix Digital Serial Analyzer
* Tektronix Digital Oscilloscope
* Tektronix HDMI Compliance Test Application
* Tektronix Sampling Oscilloscope(TDR Analyzer)
* Tektronix Data Timing Generator
* Tektronix Arbitrary Waveform Generator
* Efficere HDMI TPA-R Test Adaptor Set
* Efficere HDMI TPA-P Test Adaptor Set
* Tektronix Differential Probe
* Tektronix Single Ended Probe
* Panasonic UITA-1000 Protocol/Audio/Video Analyzer
* Agilent N5998A Protocol/Audio/Video Analyzer
* Quantum Data 882CA
* Yokogawa I2C Analyzer
* Silicon Image EDID Emulator
* Advantest Digital Multi-Meter
* Advantest Voltage Current Source/Monitor
*Texio Power Supply
* Hioki LCR Meter
*Simplay Test System
*DTV Signal Generator(DVB-T, DVB-C, DVB-S/S2, ATSC)
*Modulator(DVB-T/H, DVB-C, ATSC, Open-Cable, ISDB-T, T-DMB, CMMB)
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