Programmable Devices
CPLDs, FPGAs, SoC FPGAs, Configuration, and Transceivers
19487 Discussions

Differences between EPCQ and EPCQA

NShan12
New Contributor I
558 Views

Hello,

I request the experts to answer the below questions:

1. What are the differences between EPCQ and EPCQA?

2. Which devices (EPCQ or EPCQA) are recommended for Cyclone10 FPGAs?

3. How do I decide the required size of EPCQ memory for my project? Can the required EPCQ size be predicted based on the size of .elf file or .jic etc.?

Thank you!

0 Kudos
3 Replies
MBenca
New Contributor I
545 Views

Hi NShan12,

1. EPCQA is a newer device family for further information: AN 822: Intel® FPGA Configuration Device Migration Guideline, https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/an/an822.pdf

2. The list of recommended configuration devices for Cyclone 10 LP/GX: https://www.intel.com/content/www/us/en/products/programmable/configuration-device.html

3. Cyclone 10 LP: section 6.2.2. Configuration File Size, https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/cyclone-10/c10lp-51003.p...
Cyclone 10 GX: Table 54. Configuration Bit Stream Sizes for Intel Cyclone 10 GX Devices, https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/cyclone-10/c10gx-51002.p...

Best regards,
Martin

NShan12
New Contributor I
521 Views

Thank you Martin. These documents are useful.

NurAiman_M_Intel
Employee
528 Views

Hi NShan12,


Thank you for contacting Intel community.


You can refer to Martin's solution above. Thanks Martin for your answer.

Let me know if you need further information.


Regards,

Aiman


Reply