Computing Dictionary
StrongARM definition
processor A collaborative project between
Digital Equipment Corporation and
Advanced RISC Machines Ltd. (ARM) announced on 1995-02-06 licensing the
ARM RISC architecture to
Digital Semiconductor for the development of high-performance, low power
microprocessors.
The StrongARM family of 32-bit RISC products developed under the agreement are faster versions of the existing ARM processors with a somewhat different
instruction set. They are targetted at applications such as next-generation
personal digital assistants with improved user interfaces and communications;
interactive television and set-top products; video games and
multimedia edutainment systems with realistic imaging, motion and sound; and digital imaging, including low cost digital image capture and photo-quality scanning and printing.
The StrongARM family has limited software compatibility with the
ARM6,
ARM7 and
ARM8 families due to its separate
caches for data and instructions which causes
self-modifying code to fail.
The
SA-110 is the first member of the family.
(1998-09-07)