Desktop Parallella Epiphany problem
Posted: Thu May 19, 2016 3:19 pm
I've just received a Desktop board I ordered from Digi-Key a couple of days ago. I've tried running a couple of the Epiphany apps, and get a 625 bus error, such as this one with eprime:
parallella@parallella:~/epiphany-examples/apps/eprime$ ./run.sh
./run.sh: line 8: 625 Bus error ./prime.elf ${PRIMES_PER_CORE}
Also, I've noticed that the LED that flashes continuously on the Kickstarter board stops flashing after a couple of minutes. A simple test program compiled for the ARM runs OK.
the ztemp program shows that the Zynq chip temp. is 77.1 C, which seems excessive. The heat sink is attached, of course, and the board is vertical.
Does this mean that the board is faulty?
parallella@parallella:~/epiphany-examples/apps/eprime$ ./run.sh
./run.sh: line 8: 625 Bus error ./prime.elf ${PRIMES_PER_CORE}
Also, I've noticed that the LED that flashes continuously on the Kickstarter board stops flashing after a couple of minutes. A simple test program compiled for the ARM runs OK.
the ztemp program shows that the Zynq chip temp. is 77.1 C, which seems excessive. The heat sink is attached, of course, and the board is vertical.
Does this mean that the board is faulty?