Programmable Devices
CPLDs, FPGAs, SoC FPGAs, Configuration, and Transceivers
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Limitation for RAM writes and reads

SK_VA
Beginner
‎05-22-2019 06:55 AM
1,263 Views

Hi ,

 

I would like to know is there any limitation for the number of writes and reads that can be performed with FPGA RAM.

 

Regards,

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ak6dn
Valued Contributor III
‎05-22-2019 07:37 PM
843 Views

It's SRAM. Infinite reads and writes.

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SK_VA
Beginner
‎05-23-2019 04:39 AM
843 Views
In response to ak6dn

Thanks for reply

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AnandRaj_S_Intel
Employee
‎05-24-2019 03:39 AM
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Hi @SK VA​ ,

 

Yes, It's Infinite reads and writes from Controller or IP point of view.

But however hardware side we do have limitation like MTBF. Which may impact on read write performance.

https://www.intel.com/content/www/us/en/programmable/support/support-resources/knowledge-base/solutions/rd04072012_59.html

https://www.intel.com/content/www/us/en/programmable/support/support-resources/knowledge-base/solutions/rd06132000_3184.html

 

Regards

Anand

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