Support Synplify; Support Modelsim; Support Aldec; Info Tab - Lattice Semiconductor MachXO2 User Manual

Lpddr sdram controller ip core

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Parameter Settings

Support Synplify

If selected, IPexpress generates evaluation scripts and other associated files required to synthesize the top-level

design using the Synopsys Synplify synthesis tool.

If selected, IPexpress generates evaluation script and other associated files required to synthesize the top-level

design using the Mentor Graphics ModelSim simulator.

If selected, IPexpress generates evaluation script and other associated files required to synthesize the top-level

design using the Aldec

Active-HDL

simulator.

This tab provides information about the pinout resources used.

Figure 3-6

shows the contents of the Info tab.

Figure 3-6. Info Tab in the IPexpress Tool

This section displays the following information:

This is a notification of the number of bi-directional pins used in the memory side interface for the selected configu-

ration. Bi-directional pins are used for Data (DQ) and Data Strobe (DQS) signals only.

This is a notification of the number of output-only pins used in the memory side interface for the selected configura-

tion. Output-only pins are used for LPDDR Address, Command and Control signals.

IPUG92_01.2, October 2012

LPDDR SDRAM Controller User's Guide

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