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Table of Contents  

|                                                                                                                                                                                                                                                                                             |                |                                               |
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------|----------------------------------------------------|
|                                                                                                                                                                                                                                                                                             |                | Exhibit      21.01                                 |
|                                                                                                                                                                                                                                                                                             |                |                                               |
| Subsidiary Name                                                                                                                                                                                                                                                                                  |                | Jurisdiction of Incorporation or      Organization |
|                                Silicon      Image International LLC                                                                   | Delaware            |
|                                             HDMI      Licensing, LLC | Delaware            |
| Simplay      Labs, LLC                                                                                                                                                                                                                                                                           |                | Delaware                                           |
|                             Silicon      Image, Cayman Islands Limited                                                                               | Cayman      Islands |
|               Silicon      Image Electronics Technology (Shanghai) Co., Ltd.                                                                                                                                               | China               |
| Silicon      Image Japan KK                                                                                                                                                                                                                                                                      |                | Japan                                              |
| Silicon      Image UK Limited                                                                                                                                                                                                                                                                    |                | United      Kingdom                                |
| Silicon      Image International B.V.                                                                                                                                                                                                                                                            |                | The      Netherlands                               |
| Silicon      Image Cooperatie U.A.                                                                                                                                                                                                                                                               |                | The      Netherlands                               |
| Silicon      Image, GmbH                                                                                                                                                                                                                                                                         |                | Germany                                            |
|                         Silicon      Image Tasarim Merkezi Ticaret Limited                                                                                               | Turkey              |
| CMD      Technology Inc.                                                                                                                                                                                                                                                                         |                | California                                         |
| DVDO,      Inc.                                                                                                                                                                                                                                                                                  |                | California                                         |
| Zillion      Technologies, LLC                                                                                                                                                                                                                                                                   |                | California                                         |
| Fairview,      LLC                                                                                                                                                                                                                                                                               |                | Delaware                                           |
| Slice      Acquisition Corp.                                                                                                                                                                                                                                                                     |                | Delaware                                           |
| TWN      Acquisition Corp.                                                                                                                                                                                                                                                                       |                | Delaware                                           |

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