Hi:
In Spec’ AGX Orin Operational Temp.–>-25~+80,
Spec’ Environmental Testing
Hard Boot at Low Temp, 500 cycles, -20°C, ON for 90 sec, OFF for 20 sec. Reference Standard: NVIDIA Standard
But we testing some Modules -20 is ok, some Modules -15 is boot,
Can you give it to us NVIDIA Standard specification reference.
Do you mean some modules can not boot when < -15C?
Yes, Do not for all modules.
The spec is -25C ~ +80C for module not for devkit. How did you do the test? Is it on devkit or your custom board? Devkit is for room temperature operating (0 ⁰C to 35 ⁰C).
We test Devkit and customer board both, The result is the same, so NVIDIA can guaranty all module boot in -25C.
As said, module can boot at -25C.
NVIDIA Devkit is for room temperature operating (0 ⁰C to 35 ⁰C) testing, How do you verify that the module can withstand -25C ~ +80C
請問你是使用哪一版jetpack在做這個測試的?
5.1.1-b56
這版有一個低溫開機的known issue.
上面連結有個 mb1_35.3.1_overlay.tbz2 請打上後再測試
好的, 感謝, 我們會再測試
That’s done not with devkit carrier.