Article Details

ID: 3555
Case Type: faq
Category: Implementation
Related To: IO Assistant
Family: LatticeECP3

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Why does the LatticeECP3 device not support True LVDS outputs on leftand right sides of the device while using ispLEVER 8.2 for the design?

This is a known issue in ispLEVER version 8.2 of the software, as the bitstream generated using this software is
not supporting True LVDS output on the left and right sides of the device. Refer to DS1021, LatticeECP3 Family Data Sheet.

As the ispLEVER software has been discontinued, Lattice recommends to migrate your designs to Lattice Diamond Software.