资料介绍
AtlasIV datasheetDatasheet
SiRFatlasIV AT8401 Series Application Processor
May 2009 Document Number: PDSH0055 Revision 1.0
OVERVIEW
The SiRFatlasIVTM processor is the next generation in high performance and low cost navigation. Using advanced process technology and with a large number of hardware accelerators, SiRFatlasIV provides better system and GPS performances with a high-speed ARM-1136 RISC processor core and a 16-bit DSP core. This state-of-the-art processor supports GPS baseband and higher bandwidth SDRAM memory controllers, offering powerful solutions for performance-intense navigation, multimedia and graphics applications.
Preliminary - SiRF Proprietary and Confidential
SiRFatlasIV AT8401 Series Application Processor Datasheet
FEATURES
500MHz 32-bit RISC (ARM1136)
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