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XHD's avatar
XHD
Icon for New Contributor rankNew Contributor
3 years ago

Cyclone® 10 GX10GX(10CX085YU484E5G)

Hello I am now using intel 10GX series FPGA (model is 10CX085YU484E5G), I have the following things to ask you,thanks! 1.the FPGA is placed in an iron closed BOX(size L*W*H=260*190*71mm), FPGA wi...
AqidAyman_Altera's avatar
AqidAyman_Altera
Icon for Regular Contributor rankRegular Contributor
3 years ago

Hi,


For question 4 and 5, you can find my answer below:


A4: If you specified a value for Junction Temp (TJ), the value in this field is equal to the value that you specified. If you specified Auto Compute for Junction Temp (TJ), this field displays the estimated device junction temperature based on the thermal parameters provided. The junction temperature is determined by dissipating the total thermal power through the top of the chip and through the board. Junction temperature is equal to Ta + P *Junction-to-Ambient (Theta-JA)


A5: I could not find the info on the surface temperature in the User Guide. Could you share to me where you get the info so that I could narrow my research on the internal resource?


Regards,

Aqid Ayman