CSR has also adopted Virage Logic’s yield enhancement and silicon debugging tools – STAR Yield Accelerator – to effectively bridge the gap between design and manufacturing disciplines and maximize yield. Introduced in October 2007, the STAR Yield Accelerator enables automated ATE vector generation, user-programmable algorithms, silicon analysis, fault isolation to physical coordinates and classification to be used at the critical semiconductor tape-out, bring-up and volume manufacturing stages.

Virage Logic enables companies such as CSR to proceed with confidence through increasingly advanced lithography process nodes. For next-generation Bluetooth product offerings, CSR is using Virage Logic ASAP memories at 90-nanometer (nm) and will migrate to 65nm where Virage Logic has developed a customized ultra-high density ROM compiler to address unique application requirements.

CSR designs single-chip wireless devices for Bluetooth and wireless LAN applications. CSR’s BlueCore ICs are used in all principal Bluetooth applications, including mobile phones from BenQ, HTC, Motorola, NEC, Nokia, Panasonic, Samsung and Sharp; wireless headsets from Hutchison ’3,’ Jabra, Logitech, Motorola and Plantronics; almost all new models of laptop personal computers with Bluetooth capability introduced since 2003 (including Apple, Dell and IBM); mice and keyboards from Logitech; and in-car communication systems used in Saab, Audi and BMW motor vehicles. BlueCore ICs are also approved by Microsoft for use with its Windows operating system.