Samsung and Intrinsity Jointly Develop New ARM Cortex A8 Processor

Kim Poh Liaw — Fri, 31 Jul 2009 09:01:00 +0000

Samsung and Intrinsity jointly announced its new ARM Cortex-A8 processor architecture in 45 nanometer (nm) Low Power (LP), low leakage process technology. This Cortex-A8 implementation, code-named Hummingbird, delivers 2000DMIPS at 1GHz. The Hummingbird comes with 32KB each of data and instruction caches, an L2 Memory cache, the size of which can be customized, and an ARM NEON multi-media extension. Performance and power consumption of the Hummingbird have been validated in silicon.

A multi-Vdd / multi-frequency design methodology was used to ensure the Hummingbird can run at a high speed even at the minimum supply voltage of 1.0V. The low power consumption and the high operating clock performance make the Hummingbird an ideal processor core for use in advanced mobile devices.

“The biggest challenge in mobile processor core design and implementation is to achieve high clock speed performance while keeping the power consumption low,” said Dr. Jae Cheol Son, Vice President, SOC Platform Development, System LSI Division, Samsung Electronics. “Collaboration between Samsung and Intrinsity combines the best design and implementation technologies in the industry in successfully meeting the aggressive performance and power consumption targets of the Hummingbird. Samsung’s forthcoming SOC products based on the Hummingbird will enable our customers to add many more advanced processing capabilities to their mobile products without sacrificing battery life.”

[via slashgear]

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Samsung and Intrinsity Jointly Develop New ARM Cortex A8 Processor