Xilinx (XLNX) 10-K 2021 FY Annual report

Exhibit 21.1

XILINX, INC.

SUBSIDIARIES OF THE REGISTRANT

NAME	PLACE OF INCORPORATION OR ORGANIZATION
Xilinx Armenia LLC	Armenia
Xilinx Benelux B.V.B.A.	Belgium
Xilinx Development Corporation	California, U.S.A.
Auviz Systems Inc	California, U.S.A.
NGCodec Canada, Inc.	Canada
Xilinx Canada Co.	Canada
Xilinx Holding Six Limited	Cayman Islands
Xilinx Holding Three Ltd.	Cayman Islands
Xilinx DeePhi Technology Co. Ltd.	Cayman Islands
Xilinx Technology Beijing Limited	China
Xilinx Technology Shanghai Limited	China
Level 5 Networks, Inc.	Delaware, U.S.A.
Midgard Acquisition LLC	Delaware, U.S.A.
NGCodec Inc.	Delaware, U.S.A.
Solarflare Communications, Inc.	Delaware, U.S.A.
Xilinx SARL	France
Xilinx Dresden GmbH	Germany
Xilinx GmbH	Germany
DeePhi Intelligent Technology Limited	Hong Kong SAR, China
Solarflare Hong Kong Limited	Hong Kong SAR, China
Xilinx Hong Kong Limited	Hong Kong SAR, China
Auviz Systems India Private Limited	India

Solarflare India Private Limited	India
Xilinx India Technology Services Private Limited	India
Xilinx Finance Ireland Limited	Ireland
Xilinx Ireland Unlimited Company	Ireland
Xilinx Israel Limited	Israel
Xilinx K.K.	Japan
Xilinx NL B.V.	Netherlands
Xilinx Asia Pacific Pte. Ltd.	Singapore
Xilinx Sales International Pte. Ltd.	Singapore
Xilinx Singapore Holding Pte. Ltd.	Singapore
Xilinx AB	Sweden
Xilinx Limited	United Kingdom
Xilinx NI Limited	United Kingdom
Xilinx Technology Ltd.	United Kingdom