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AR# 60993

MIG 7 Series DDR3 - "Memory Details" in GUI does not correctly compute density for TwinDie custom parts

Description

Version Found: MIG 7 Series v2.0 Rev 3
Version Resolved: See (Xilinx Answer 54025)

When a custom part is build based off of the MT41K512M8THD-15E TwinDie part, the "Memory Details" at the bottom of the GUI do not double the density for the second rank. 

The built-in MT41K512M8THD-15E part does show the correct 4Gb density.

However, if a custom part is built using this 4Gb Twin Die part as the "Base Part" without any changes, the density of the custom part is only shown as 2Gb.

Solution

This issue can be safely ignored as the design is correctly generated for 4Gb parts.

Revision History

06/05/2014 - Initial Release

Linked Answer Records

Master Answer Records

Answer Number Answer Title Version Found Version Resolved
54025 MIG 7 Series - IP Release Notes and Known Issues for Vivado 2013.1 and newer tool versions N/A N/A
AR# 60993
Date Created 06/05/2014
Last Updated 06/06/2014
Status Active
Type Known Issues
Devices
  • Artix-7
  • Kintex-7
  • Virtex-7
IP
  • MIG 7 Series