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DISCLAIMERS The information in this manual has been carefully checked and is believed to be accurate. Cypress Technology assumes no responsibility for any infringements of patents or other rights of third parties which may result from its use. Cypress Technology assumes no responsibility for any inaccuracies that may be contained in this document.
SAFETY PRECAUTIONS Please read all instructions before attempting to unpack, install or operate this equipment and before connecting the power supply. Please keep the following in mind as you unpack and install this equipment: • Always follow basic safety precautions to reduce the risk of fire, electrical shock and injury to persons.
1. INTRODUCTION The HDMI to SDI Converter allows HDMI signals to be shown on two SDI displays while ensuring high bit rates of 2.970 Gbit/s to give you high resolution signal without any loss. For professionals this means that it is now easier to convert your high def HDMI signal with audio to SDI for long distance transmission and display your work on two SDI displays.
5. FEATURES • Shows HDMI source on two SDI displays simultaneously • SDI interface operates at bitrates of 2.970 Gbit/s, 2.970/1.001 Gbit/s, 1.485 Gbit/s, 1.485/1.001 Gbit/s and 270 Mb/s • Converts HDMI signal to SDI: 1. 480i/576i to SD-SDI (SMPTE 259M-C, at bitrates of 270 Mbit/s) 2.
6. OPERATION CONTROLS AND FUNCTIONS 6.1 Front Panel EDID 3G SDI Update Out 1 Out 2 CLUX-H2SDI HD EDID HDMI/DVI HDMI to 3G SDI 3G EDID Video Lock EDID Switch: Use this switch to select between the built-in or to update the EDID settings.
3G SDI Out 1 & 2: Connect to up to 2 SDI TVs or monitors for mirrored display or to a SDI to HDMI converter to cascade the SDI signal to multiple displays or devices 6.2 Rear Panel Audio In DC 5V HDMI In Power...
6.3 EDID Update Procedure Please follow this procedure if there is no image displayed or it is displayed incorrectly. A. Please ensure that the display output settings of the source input device (such as a Blu-ray player or HD Camcorder) is set to “Automatic”.
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D. Finally, connect the HDMI source to the HDMI input of the Converter and connect the output to a SDI monitor which should now be correctly displaying the image. HDMI DVD Player Converter SDI Monitor...
6.4 LED Signal Chart System Operation LED Signal Status EDID Signal LED EDID Video HDMI Switch Description Not Pressed ● ● ● Input timing is 3G, HDMI mode Not Pressed ● ● ● Input timing is HD, HDMI mode ...
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Note 1. Key: " " LED On "●" LED Off " " LED Flashing 2. Not all of HDMI timings can be converted to SDI, therefore selecting the default EDID settings provides the HDMI source with output timing reference. 3.
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EDID Update LED Confirmation Status EDID EDID Single LED EDID Video HDMI Switch Description Update Pressed On ● ● 3G Native, HDMI mode, Read OK Update Pressed On ● ● HD Native, HDMI mode, Read OK ...
Audio In DC 5V HDMI In Power Audio SW HDMI EDID 3G SDI Update Out 1 Out 2 Power CLUX-H2SDI HD EDID HDMI/DVI HDMI to 3G SDI 3G EDID Video Lock Supply Output SDI to HDMI Video Audio HDMI/ Audio Out...
9. ACRONYMS ACRONYM COMPLETE TERM Bandwidth 2.97Gbps ≈ 3G Digital Visual Interface HDCP High-bandwidth Digital Content Protection HDMI High Definition Multimedia Interface Serial Digital Interface...
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CYPRESS TECHNOLOGY CO., LTD Home page: http://www.cypress.com.tw...
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