Article ID: 000094920 Content Type: Compatibility Last Reviewed: 05/18/2023

Can LVPECL IO Standard be used for the Universal Interface Block (UIB) PLL in the HBM2 IP?

Environment

Bug ID: 14014078391

Quartus Edition

Intel® Quartus® Prime Pro Edition

Version Found: 21.2 Version Fixed: 21.3

FPGA Intellectual Property

High Bandwidth Memory (HBM2) Interface Intel® FPGA IP

Version Found: 21.2

BUILT IN - ARTICLE INTRO SECOND COMPONENT

Description

The HBM IP does not support the LVPECL IO standard for UIB PLL.

Resolution

This standard has been removed from IP GUI and IP User Guide documentation starting with Intel® Quartus® release version 21.3 and onward.

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