abstract.txt

来自「nxp 3250 的nandflash的bootloader」· 文本 代码 · 共 24 行

The 2-nd level Bootloader for NXP LPC3000 
device series (configured for External SDRAM 
and loaded to External NAND Flash on the 
Phytec Board)

This is a 2-nd level bootloader for NXP LPC3000 
device series (LPC318x, LPC32x0) with External 
NAND Flash and External SDRAM. 
It downloads to PAGE 1 .. PAGE 31 of BANK 0 
of the NAND Flash.
The 1-st level bootloader that is in ROM of 
LPC3000 first downloads this 2-nd level 
bootloader to internal RAM and starts it.

The 2-nd level bootloader's main function is to 
copy user program from the External NAND Flash 
to the External SDRAM and start it.

Just select Flash -> Download to download it 
to the NAND Flash.


Note: Bad block skipping is supported