Thermal model of Myriad2

[idata]

Hi,

Can you provide me the thermal model to compute the junction temperature for Myriad2? Also, can you provide me the junction-to-board, board-to-ambient, junction-to-case, case-to-ambient resistances of Myriad2?

Thanks,

Venky

[idata]

@Tome_at_Intel : Do you have some idea about my question?

[idata]

In addition to this, is there any way to request temperature information from the device?

[idata]

@RakshakTalwar You can get the temperature information using device.get_option. Typical workflow is you enumerate devices, set the device, open the device, and then you can access the options using get_option. More information and a quick code snippet on device.get_option can be found at https://movidius.github.io/ncsdk/ncapi/ncapi2/py_api/Device.get_option.html. You can use get_option to request thermal temperatures and thermal throttling level.

More information on the available options for the NCS device can be found at https://movidius.github.io/ncsdk/ncapi/ncapi2/py_api/DeviceOption.html

[idata]

@Tome_at_Intel Thank you so much, I was able to get the device options working!

[idata]

@RakshakTalwar Just in case you were wondering, the chip temperature is sampled every 1 second and the THERMAL_STATS option returns the last 25 samples. The temperature in array element 0 is the most recent temperature.