Programmable Devices
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EP4CE22E22C7N

TheLivio
Beginner
‎01-24-2022 12:31 AM
635 Views

Hi there,

We are currently using the Altera  Cyclone IV EP4CE22E22C7N.

Actually we just get  EP4CE22E22C8n from the market. 

Whats the difference between this two speed grades? Is it measurable?

Regards,
TheLivio

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Farabi
Employee
‎01-24-2022 10:54 PM
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Hi, 

Speed grade C7 and C8 don't have significant difference in term of speed, unless you are using GX series. 

attached is the device overview matrix and datasheet(pls refer switching characteristics for comparison between speed grades) for your reference.

 

regards,

Farabi

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Farabi
Employee
‎01-26-2022 11:03 PM
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Hi, 

 

We do not receive any response from you to the previous question/reply/answer that I have provided. This thread will be transitioned to community support. If you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread. Thank you

 

best regards,
Farabi

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TheLivio
Beginner
‎01-27-2022 12:33 AM
616 Views

Hi,

 

Thank you for the information, it was very helpful.

 

best regards,

Livio

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