[Gumstix-users] gumstix CPR

[Asaf M. <mat...@za...>]

All:

 

After two weeks that I've been working with stuart+connex400+netCF I was
trying to attach netgear MA701

 

While trying to make the WiFi work suddenly the serial hanged and than I was
not able to boot anymore. only the green status led still lit.

 

My questions:

 

How can I verify that the PXA255 chip is still functioning or in other
words, what clocks to measure.

 

Do I need special board for JTAG debugging?

 

Many thanks

Asaf