CSR 20-F 2011 FY Annual report (foreign)

Exhibit 8

List of Subsidiaries of CSR plc

	Place of incorporation (or registration) and operation		Proportion of ownership interest		Proportion of voting power held
			%		%
Direct ownership
Cambridge Silicon Radio Holdings Limited		UK		100		100
Zoran Corporation		USA		100		100
NordNav Technologies Aktiebolag		Sweden		100		100
Indirect ownership
Cambridge Silicon Radio Limited		UK		100		100
APT Licensing Limited		UK		100		100
UbiNetics (VPT) Limited		UK		100		100
Cambridge Positioning Systems Limited		UK		100		100
CSR Technology Holdings Inc.		USA		100		100
CSR (Shanghai) Co. Limited		China		100		100
CSR KK		Japan		100		100
CSR Korea Limited		South Korea		100		100
Cambridge Silicon Radio Sarl		France		100		100
CSR (India) Private Limited		India		100		100
CSR (Shenzhen) Co. Limited		China		100		100
UbiNetics (Cayman Islands) Ltd		Cayman Islands		100		100
UbiNetics (Hong Kong) Limited		Hong Kong		100		100
UbiNetics (IP) Limited		UK		100		100
CSR Technology Inc.		USA		100		100
SiRF Technology Inc.		USA		100		100
Enuvis Inc		USA		100		100
Truespan Inc		USA		100		100
CSR Technology Holdings China LLC		China		100		100
Shanghai SiRF Technology Co Ltd		China		100		100
CSR Technology (Cayman) Limited		Cayman Islands		100		100
CSR Technology Singapore Pte Ltd		Singapore		100		100
Cambridge Silicon Radio International LLC		USA		100		100
CSR Technology (Germany) GmbH (formerly SiRF Technology GmbH)		Germany		100		100
CSR Technology (India) Pvt Ltd (formerly SiRF Technology (India) Pvt Ltd)		India		100		100
Centrality Limited		Cayman Islands		100		100
SiRF Technology Korea LLC		Korea		100		100
Zoran Microelectronics Ltd		Israel		100		100
Zoran International, Inc.		USA		100		100
Zoran Korea Ltd		South Korea		100		100
Zoran Digital Technologies (Shenzen) Limited		China		100		100
HMTF Acquisition (Bermuda) Ltd		Bermuda		100		100
Auvitek International Ltd		Cayman Islands		100		100
Zoran Asia Pacific Limited		Hong Kong		100		100
Zoran (France) S.A.		France		100		100
Zoran (Sweden) AB		Sweden		100		100
Oak Technology LLC		USA		100		100
Microtune Shanghai, Ltd		China		100		100
Transilica Singapore Pte Ltd		Singapore		100		100
Microtune (Hong Kong) Limited		Hong Kong		100		100
Microtune (Taiwan) Ltd		Taiwan		100		100
Zoran (UK) Limited		UK		100		100
Zoran Taiwan Corporation		Taiwan		100		100
Zoran Japan Corporation		Japan		100		100
Zoran Technology GmbH		Germany		100		100
Zoran GmbH		Germany		100		100