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GlobalFoundries to make Freescale's flash technology

Mark LaPedus

9/1/2010 9:48 PM EDT

SANTA CLARA, Calif. - At the inaugural Global Technology Conference here, GlobalFoundries Inc. and Freescale Semiconductor Inc. announced plans to bring a new class of thin film storage (TFS) flash memory products to market on 90-nm technology.

The technology is expected to be deployed in Freescale's microcontrollers (MCUs).
Freescale’s TFS technology can be used in both the ColdFire and Kinetis families of 32-bit MCUs.

TFS is based on something called FlexMemory. This is a nonvolatile storage based on Freescale's nanocrystalline thin-film floating gate memory cells that enable write speeds as fast as 100 microseconds and up to 4.4 million write/erase cycles over the full voltage range of 1.71-to-3.6 volts.

This will be manufactured on GlobalFoundries' 90-nm technology. Early test chips are already in production at its Fab 7 plant in Singapore, with technology certification expected to complete in the first half of 2011.

90-nm TFS technology differs from other conventional nonvolatile memory architectures in that it uses a silicon nano-crystal technology to provide a scalable and industry-leading technology with bit-level reliability, speed, power and area.




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