**** BEGIN LOGGING AT Mon Aug 08 23:59:57 2005
Aug 09 13:45:01 <head12> Hi , i want to flash the bootloader of my mp3 player via jtag . are there any pitfalls which i need to know ?
Aug 09 14:16:06 <prpplague> head12: uh yea
Aug 09 14:16:30 <prpplague> head12: you need to make sure you have the information possible else you run a good risk of destroying your device
Aug 09 14:17:03 <head12> urg. for example ?
Aug 09 14:19:30 <head12> My mp3 player is based on a Intel pxa255 (ARM) cpu. There are a lot of documentation from intel
Aug 09 14:47:33 <prpplague> head12: for instance if you use jtag and power up a gpio as an output on a line thats normally suppose to be an input you could overload the gpio and burn it out
**** ENDING LOGGING AT Tue Aug 09 23:59:56 2005