External Memory Interface Handbook Volume 3: Reference Material

ID 683841
Date 7/24/2019
Public
Document Table of Contents

13.3. Device Family and Protocol Support

The following table shows the level of support offered by each of the UniPHY-based external memory interface protocols for Intel device families.
Table 118.  Device Family Support  

Device Family

Support Level

DDR2

DDR3

LPDDR2

QDR II

RLDRAM II

RLDRAM 3

Arria® II GX

No support

No support

No support

Final

No support

No support

Arria II GZ

Final

Final

No support

Final

Final

No support

Arria V

Refer to the What’s New in Intel FPGA IP on www.altera.com.

No support

Arria V GZ

Refer to the What’s New in Intel FPGA IP on www.altera.com.

No support

Refer to the What’s New in Intel FPGA IP on www.altera.com.

Cyclone V

Refer to the What’s New in Intel FPGA IP on www.altera.com.

No support

Stratix® III

Final

Final (Only Vcc = 1.1V supported)

No support

Final

Final (Only Vcc = 1.1V supported)

No support

Stratix IV

Final

Final

No support

Final

Final

No support

Stratix V

Refer to the What’s New in Intel FPGA IP on www.altera.com.

No support

Refer to the What’s New in Intel FPGA IP on www.altera.com.

Other device families

No support

No support

No support

No support

No support

No support

For information about features and supported clock rates for external memory interfaces, refer to the External Memory Specification Estimator.

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