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多核DSP的Nand Flash启动软硬件设计

蔡湘平 冯艳清 汪安民

单片机与嵌入式系统应用2013,Vol.13Issue(3):46-48,3.
单片机与嵌入式系统应用2013,Vol.13Issue(3):46-48,3.

多核DSP的Nand Flash启动软硬件设计

Bootload Hardware and Software Design Based on Multicore DSP and Nand Flash

蔡湘平 1冯艳清 1汪安民1

作者信息

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摘要

Abstract

An application program is running on RAM in multicore DSP, and it is saved in Flash outside the chip or downloaded by the host. There are great differences between multicore and single core Bootload. Using DSP chip TMS320C6678 with 8 cores as the application platform, the Bootload method of multicore DSP is introduced. First boot program is stored in I2C Flash and application programs are stored in Nand Flash. Detailed hardware and software design is given.

关键词

多核DSP/启动/Nand Flash

Key words

multicore DSP/Bootload/Nand Flash

分类

信息技术与安全科学

引用本文复制引用

蔡湘平,冯艳清,汪安民..多核DSP的Nand Flash启动软硬件设计[J].单片机与嵌入式系统应用,2013,13(3):46-48,3.

单片机与嵌入式系统应用

OACSTPCD

1009-623X

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