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MYD-SAM9X5 User Manual
Chapter 4 Linux System Guide
4.1 Outline
This chapter describes how to run Linux system and embedded Linux applications,
the process of drive development in MYD-SAMA5D3X development board. It includes the
development environment to build, compile source code, image download and Linux
application and driver example. The default startup is that Nand-Flash start the initial
system. Product is Linux system at the factory and the Nand-Flash content distribution
and some analysis are as bellows:
Figure 4-1
⑴ Boot-Strap
After power on system, the first class boot program is copied automatically from
NandFlash to internal SRAM and begins to implement by CPU. The main role is to
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