ARM920T (TM) Core-based Microcontroller Provides Bandwidth, Connectivity and Storage for GPS Host Processor Applications

Author:

Peter Bishop, Communications

Manager, Atmel, Rousset

Synopsis:

Atmel’s AT91RM9200 microcontroller combines an embedded ARM920T™ processor core with a rich set of system and application peripherals for connectivity, communications, data storage and control. These can be fully exploited by a state-of-the-art operating system such as INTEGRITY™ from Green Hills Software to provide a platform that is ideal for high-bandwidth, fine-grain multitasking applications such as the host processor for a Global Positioning System (GPS) navigation or telematics system. The integrated power management controller enables this performance to be delivered at minimal power consumption, a consideration of prime importance in hand-held or vehicle-mounted systems.