Type: Answers

Type: Errata

Area: EMIF

Area: Intellectual Property



Simulation Fails When Enable Auto Error Correction Option Enabled

Description

For designs created with a version of the high-performance controller II (HPC II) earlier than 11.0, generation with the Enable Auto Error Correction option enabled on the Controller Settings tab will fail during simulation.

Workaround/Fix

The workaround for this issue is to add the CTL_ECC_RMW_ENABLED parameter in the� dut.v wrapper file that instantiates the controller wrapper file� alt_mem_if_ddr*_controller_top.sv, so that CTL_ECC_RMW_EN is passed to the� controller wrapper.

This issue will be fixed in a future version.