In system Flash programming system based on JTAG
Wu Yu · Informationization · 2009
Based on the research of JTAG standard and ARM920T debugging model,this paper proposes a hardware and software solution of in system programming system for NAND Flash in Linux operation system. The hardware uses the simple parallel port JTAG and the software includes four layers. This program can be successfully compiled and run in the Linux operation system ,achieving the goal of Flash programming.