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Silicon Image Confidential for

Fortex Industrial Ltd.

Internal Use Only

SiI9678 HDMI Transmitter with HDCP 2.2

Support

Data Sheet

SiI-DS-1142-B

April 2014

Silicon Image Confidential for

Fortex Industrial Ltd.

Internal Use Only

SiI9678 HDMI Transmitter with HDCP 2.2 Support

Data Sheet

CONFIDENTIAL

(including trade secrets, copyright, and other Intellectual Property interests) of Silicon Image, Inc. or its affiliates. All rights are reserved and contents,

(in whole or in part) may not be reproduced, downloaded, disseminated, published, or transferred in any form or by any means, except with the prior

written permission of Silicon Image, Inc. or its affiliates. You may not use these materials except only for your bona fide non-commercial evaluation of

your potential purchase of products and/or services from Silicon Image or its affiliates; and only in connection with your purchase of products or

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distribute these materials, or otherwise make these materials available, in whole or in part, to any third party.

Patents

The subject matter described herein may contain one or more inventions claimed in patents or patents pending owned by Silicon Image, Inc. or its

affiliates.

Trademark Acknowledgment

Silicon Image

, the Silicon Image logo, Instaport

, the Instaport logo, InstaPrevue

, Simplay

, Simplay HD

, the Simplay HD logo , Simplay Labs™, the

Simplay Labs logo, UltraGig™, the UltraGig logo are trademarks or registered trademarks of Silicon Image, Inc. in the United States or other

countries. HDMI

and the HDMI logo with High-Definition Multimedia Interface are trademarks or registered trademarks of, and are used under

license from, HDMI Licensing, LLC. in the United States or other countries. MHL

and the MHL logo with Mobile High-Definition Link are trademarks

or registered trademarks of, and are used under license from, MHL, LLC. in the United States or other countries. WirelessHD

, the WirelessHD logo,

WiHD

and the WiHD logo are trademarks, registered trademarks or service marks of SiBeam, Inc. in the United States or other countries.

HDMI Licensing, LLC; MHL, LLC; Simplay Labs, LLC; and SiBeam, Inc. are wholly owned subsidiaries of Silicon Image, Inc..

All other trademarks and registered trademarks are the property of their respective owners in the United States or other countries. The absence of a

trademark symbol does not constitute a waiver of Silicon Image’s trademarks or other intellectual property rights with regard to a product name,

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This document contains materials subject to the Export Administration Regulations. Transfer of this information by any means to a foreign destination

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Specially Designated Nationals or Blocked Persons List, or the Department of State's Debarred Parties List, as published and revised from time to time;

(iii) any party engaged in nuclear, chemical/biological weapons or missile proliferation activities; or (iv) any party for use in the design, development,

or production of rocket systems or unmanned air vehicles.

Further Information

To request other materials, documentation, and information, contact your local Silicon Image, Inc. sales office or visit the Silicon Image, Inc. web site

at www.siliconimage.com.

Disclaimers

These materials are provided on an “AS IS” basis. Silicon Image, Inc. and its affiliates disclaim all representations and warranties (express, implied,

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The products and services described in these materials, and any other information, services, designs, know-how and/or products provided by Silicon

Image, Inc. and/or its affiliates are provided on “AS IS” basis, except to the extent that Silicon Image, Inc. and/or its affiliates provides an applicable

written limited warranty in its standard form license agreements, standard Terms and Conditions of Sale and Service or its other applicable standard

form agreements, in which case such limited warranty shall apply and shall govern in lieu of all other warranties (express, statutory, or implied).

EXCEPT FOR SUCH LIMITED WARRANTY, SILICON IMAGE, INC. AND ITS AFFILIATES DISCLAIM ALL REPRESENTATIONS AND WARRANTIES (EXPRESS,

IMPLIED, STATUTORY OR OTHERWISE), REGARDING THE INFORMATION, SERVICES, DESIGNS, KNOW-HOW AND PRODUCTS PROVIDED BY SILICON

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KNOW-HOW AND PRODUCTS HAVE NOT BEEN DESIGNED, TESTED, OR MANUFACTURED FOR USE OR RESALE IN SYSTEMS WHERE THE FAILURE,

MALFUNCTION, OR ANY INACCURACY OF THESE ITEMS CARRIES A RISK OF DEATH OR SERIOUS BODILY INJURY, INCLUDING, BUT NOT LIMITED TO, USE

IN NUCLEAR FACILITIES, AIRCRAFT NAVIGATION OR COMMUNICATION, EMERGENCY SYSTEMS, OR OTHER SYSTEMS WITH A SIMILAR DEGREE OF

POTENTIAL HAZARD. NO PERSON IS AUTHORIZED TO MAKE ANY OTHER WARRANTY OR REPRESENTATION CONCERNING THE PERFORMANCE OF THE

INFORMATION, PRODUCTS, KNOW-HOW, DESIGNS OR SERVICES OTHER THAN AS PROVIDED IN THESE TERMS AND CONDITIONS.

Silicon Image Confidential for

Fortex Industrial Ltd.

Internal Use Only

SiI9678 HDMI Transmitter with HDCP 2.2 Support

Data Sheet

CONFIDENTIAL

Contents

1. General Description ...................................................................................................................................................... 6

1.1. HDMI Input .......................................................................................................................................................... 6

1.2. HDMI Output ....................................................................................................................................................... 6

1.3. Features .............................................................................................................................................................. 6

1.4. Packaging ............................................................................................................................................................ 6

1.5. Pin Diagram ......................................................................................................................................................... 7

2. Functional Description .................................................................................................................................................. 8

2.1. HDMI Input Interface .......................................................................................................................................... 8

2.2. Video Data Conversion Logic Block ................................................................................................................... 10

2.2.1. Color Space Converters ................................................................................................................................. 10

2.2.1.1. xvYCC Support .................................................................................................................................... 10

2.2.2. YCbCr Range Compression ............................................................................................................................ 10

2.2.3. 4:4:4 to 4:2:2 Downsampler ......................................................................................................................... 10

2.2.4. 4:2:2 to 4:4:4 Upsampler .............................................................................................................................. 11

2.2.5. RGB Range Expansion ................................................................................................................................... 11

2.2.6. 10 to 8 Bit Dither ........................................................................................................................................... 11

2.3. Receiver HDCP 1.4 Authentication Logic Block ................................................................................................. 11

2.4. HDCP 1.4 Decryption Engine Block.................................................................................................................... 11

2.5. Transmitter HDCP Authentication Logic Block .................................................................................................. 11

2.6. HDCP 1.4/2.2 Encryption Engine Block ............................................................................................................. 11

2.7. HDMI TMDS Transmitter Block ......................................................................................................................... 11

2.8. One-Time Programmable Block ........................................................................................................................ 12

2.9. Serial Peripheral Interface Logic Block .............................................................................................................. 12

2.10. In-System-Program Block .................................................................................................................................. 12

2.11. Microcontroller Unit ......................................................................................................................................... 12

2.12. Internal Oscillator .............................................................................................................................................. 12

2.13. Logic I

C Slave Logic Block ................................................................................................................................. 12

2.14. Configuration, Status, and Interrupt Control Logic Block ................................................................................. 13

2.15. DDC Slave Block ................................................................................................................................................. 14

2.16. DDC Master Block.............................................................................................................................................. 14

2.17. On-Chip Regulation ........................................................................................................................................... 14

3. Electrical Specifications .............................................................................................................................................. 15

3.1. Absolute Maximum Conditions ......................................................................................................................... 15

3.2. Normal Operating Conditions ........................................................................................................................... 16

3.2.1. Digital I/O Specifications ............................................................................................................................... 17

3.2.2. DC Power Consumption ................................................................................................................................ 18

3.3. AC Specification ................................................................................................................................................. 18

3.3.1. TMDS AC Timing Specifications .................................................................................................................... 18

3.3.2. Control Signal Timing Specifications ............................................................................................................. 19

3.3.3. ESD Specifications ......................................................................................................................................... 19

4. Timing Diagrams ......................................................................................................................................................... 20

4.1. RESETTN Timing Diagrams ................................................................................................................................ 20

4.2. Output Timing Diagrams ................................................................................................................................... 20

5. Pin Descriptions .......................................................................................................................................................... 21

5.1. HDMI Input ........................................................................................................................................................ 21

5.2. HDMI Output ..................................................................................................................................................... 21

5.3. External XTAL Pins ............................................................................................................................................. 22

5.4. Control and Configuration Pins ......................................................................................................................... 22

5.5. Power and Ground Pins..................................................................................................................................... 23

5.6. Reserved and Not Connected Pins .................................................................................................................... 24

6. Feature Information ................................................................................................................................................... 25

6.1. RGB to YCbCr Color Space Converter ................................................................................................................ 25

Silicon Image Confidential for

Fortex Industrial Ltd.

Internal Use Only

SiI9678 HDMI Transmitter with HDCP 2.2 Support

Data Sheet

CONFIDENTIAL

6.2. YCbCr to RGB Color Space Converter ................................................................................................................ 25

6.3. 3D Video Formats .............................................................................................................................................. 26

6.4. Device Address Configuration Using CI2CA/GPIO4/GPIO5 ............................................................................... 26

7. Design Recommendations .......................................................................................................................................... 28

7.1. Power Supplies Decoupling ............................................................................................................................... 28

7.2. High-speed TMDS Signals .................................................................................................................................. 29

7.2.1. Source Termination ....................................................................................................................................... 29

7.2.2. Transmitter Layout Guidelines ...................................................................................................................... 29

7.2.3. ESD Protection .............................................................................................................................................. 29

7.3. EMI Considerations ........................................................................................................................................... 29

8. Packaging .................................................................................................................................................................... 30

8.1. ePad Requirements ........................................................................................................................................... 30

8.2. Package Dimensions .......................................................................................................................................... 31

8.3. Marking Specification ........................................................................................................................................ 32

8.4. Ordering Information ........................................................................................................................................ 32

References .......................................................................................................................................................................... 33

Standards Documents ..................................................................................................................................................... 33

Silicon Image Documents ................................................................................................................................................ 33

Revision History .................................................................................................................................................................. 34

Silicon Image Confidential for

Fortex Industrial Ltd.

Internal Use Only

SiI9678 HDMI Transmitter with HDCP 2.2 Support

Data Sheet

CONFIDENTIAL

Figures

Figure 1.1. Typical Application (SiI9678 HDMI Transmitter)................................................................................................. 6

Figure 1.2. Pin Diagram (Top View) ...................................................................................................................................... 7

Figure 2.1. Functional Block Diagram ................................................................................................................................... 8

Figure 2.2. Default Video Processing Path .......................................................................................................................... 10

Figure 2.3. Stand-alone Mode ............................................................................................................................................ 13

Figure 2.4. External MCU Mode ......................................................................................................................................... 13

Figure 3.1. Test Point VDDTP for VDD Noise Tolerance Specification ................................................................................ 16

Figure 4.1. Conditions for Use of RESETN ........................................................................................................................... 20

Figure 4.2. RESETN Minimum Timings ................................................................................................................................ 20

Figure 4.3. I

C Data Valid Delay (Driving Read Cycle Data) ................................................................................................. 20

Figure 4.4. INT Output Signal Response to Interrupt Condition ......................................................................................... 20

Figure 7.1. Decoupling and Bypass Schematic .................................................................................................................... 28

Figure 7.2. Decoupling and Bypass Capacitor Placement ................................................................................................... 28

Figure 8.1. 76-pin QFN Package Diagram ........................................................................................................................... 31

Figure 8.2. Marking Diagram .............................................................................................................................................. 32

Tables

Table 2.1. Supported 2D Video Formats ............................................................................................................................... 9

Table 3.1. Absolute Maximum Conditions .......................................................................................................................... 15

Table 3.2. Normal Operating Conditions ............................................................................................................................ 16

Table 3.3. DC Digital I/O Specifications............................................................................................................................... 17

Table 3.4. TMDS Input DC Specification ............................................................................................................................. 17

Table 3.5. TMDS Output DC Specifications ......................................................................................................................... 17

Table 3.6. DC Power Consumption ..................................................................................................................................... 18

Table 3.7. TMDS Input Timing AC Specifications ................................................................................................................ 18

Table 3.8. TMDS Output Timings ........................................................................................................................................ 18

Table 3.9. Control Signal Timing Specifications .................................................................................................................. 19

Table 3.10. ESD Specifications ............................................................................................................................................ 19

Table 5.1. HDMI Input Pins ................................................................................................................................................. 21

Table 5.2. HDMI Output Pins .............................................................................................................................................. 21

Table 5.3. External XTAL Pins .............................................................................................................................................. 22

Table 5.4. Control and Configuration Pins .......................................................................................................................... 22

Table 5.5. Power and Ground Pins ..................................................................................................................................... 23

Table 5.6. Reserved and Not Connected Pins ..................................................................................................................... 24

Table 6.1. RGB to YCbCr Conversion Formulas ................................................................................................................... 25

Table 6.2. YCbCr-to-RGB Conversion Formulas .................................................................................................................. 25

Table 6.3. Supported HDMI 3D Input Video Formats ......................................................................................................... 26

Table 6.4. Control of I

C Address with CI2CA Signal ........................................................................................................... 26

Table 6.5. Control of I

C Address with GPIO4/GPIO5 Signal ............................................................................................... 27