arm-usb-tiny has died?

Development Boards MicroMod
1

I believe my arm-usb-tiny has died was hoping someone might help me confirm. I’ve been using it successfully for a few months when the following occurred:

  1. the led on the arm-usb-tiny does not light

  2. I verified the usb cable works via another device

  3. I get the following when trying to run openocd

Open On-Chip Debugger 0.4.0 (2010-11-23-14:20)

Licensed under GNU GPL v2

For bug reports, read

http://openocd.berlios.de/doc/doxygen/bugs.html

jtag_nsrst_delay: 200

jtag_ntrst_delay: 200

1500 kHz

trst_and_srst separate srst_gates_jtag trst_push_pull srst_open_drain

Info : clock speed 1500 kHz

Error: JTAG scan chain interrogation failed: all zeroes

Error: Check JTAG interface, timings, target power, etc.

Error: JTAG scan chain interrogation failed: all zeroes

Error: Check JTAG interface, timings, target power, etc.

Command handler execution failed

Warn : jtag initialization failed; try ‘jtag init’ again.

Anyone have this device die on them?

Thanks

Jon

2

Well I purchased another debugger and it still doesn’t work. This leads me to believe its the board (Olimex LPC-H2294). Anyone know how I can further debug this issue?