STA analysis under restrict condition

[eng_jp]

Hi,

Can I earn STA analysis under restrict condition?

Basically,  the Cyclone4 C-grade devices STA result analyze in 0-85 Celsius degree , voltage min/max and so on .

 Can I change above conditions in Quartus ?

For example, Can Quartus change STA analysis condition of temperature from 0-85 Celsius degree to 0-70 Celsius degree?

Best regards,

[Nurina]

Hello,

May I know what is the OPN of your device?

Regards,

Nurina

[eng_jp]

Hi Nurina,

What is the OPN?

Does below product code same as the OPN?

EP4CE40F23C8N

Best regards,

[sstrell]

The timing models are designed for the extremes of operation of the device to guarantee you're meeting timing in all possible valid operating conditions.  You can't customize the timing models like this.

[Nurina]

Hello,

Yes, that is the OPN. Thank you for providing this. As mentioned in above comment, you cannot customize the timing model.

Please refer to Recommended Operating Conditions of this document: https://www.intel.com/content/www/us/en/content-details/654714/cyclone-iv-device-handbook-volume-3-chapter-1-device-datasheet.html

Regards,

Nurina

[Nurina]

Hello,

We do not receive any response from you on the previous answer provided. Please login to ‘https://supporttickets.intel.com’, view details of the desire request, and post a feed/response within the next 15 days to allow me to continue to support you. After 15 days, this thread will be transitioned to community support. The community users will be able to help you on your follow-up questions.

p/s: If any answer from community or Intel support are helpful, please feel free to mark as solution, give Kudos and rate 4/5 survey

Regards,

Nurina