IMPLEMENTING AND ANALYZING THE BOOTLOADER OF SAMSUNG S3C4510B BASED ON ARM7TDMI

摘要

The ARM-based embedded processors are a kind of popular MPU (Microprocessor Unit) at present, S3C4510B is an embedded processor that Samsung researched and developed ARM7TDMI-based MPU core. In this paper, first ARM7TDMI-based Samsung S3C4510B 32-bit RISC processor is introduced briefly, then the basic task and overall project organization of S3C4510B-based BootLoader is expatiated systematically, and the realization course of the BootLoader is described in detail, at last the BootLoader is analyzed. Samsung S3C4510B MPU has been used in each field extensively nowadays.