Altera ASI MegaCore Function Uživatelský manuál stáhnout pdf (Strana 13)

2–4 Chapter 2: Getting Started

Design Flow

Asynchronous Serial Interface (ASI) MegaCore Function User Guide January 2014 Altera Corporation

Simulate with the ModelSim Simulator

Altera provides a fixed testbench as an example in the simulation\testbench\

directory. The testbench instantiates the design and tests the ASI operation. To use the

testbench with the ModelSim

simulator, follow these steps:

1. In a text editor, open the simulation batch file,

simulation\modelsim\modelsim\asi_sim.bat, and edit it to point to your

installation of the ModelSim-Altera simulator.

2. Start the ModelSim-Altera simulator.

3. Run asi_sim.bat in the simulation\modelsim\modelsim directory. This file

compiles the design and starts the ModelSim-Altera simulator. A selection of

signals appears on the waveform viewer. The simulation runs automatically,

providing a pass/fail indication on completion.

Simulating in Third-Party Simulation Tools Using NativeLink

You can perform a simulation in a third-party simulation tool from within the

Quartus II software, using NativeLink.

f For more information on NativeLink, refer to the Simulating Altera IP in Third-Party

Simulation Tools chapter in volume 3 of the Quartus II Handbook.

Altera provides a Quartus II project for use with NativeLink in the

ip\asi\simulation\quartus directory.

To set up simulation in the Quartus II software using NativeLink, follow these steps:

1. On the File menu click Open Project. Browse to the ip\asi\simulation\quartus

directory.

2. Open asi_sim.qpf.

3. Set up the Quartus II NativeLink.

a. On the Assignments menu, click Settings.

b. In the Category list, expand EDA Tool Settings and select Simulation.

c. In To o l n a me list, select a simulation tool.

1 Check that the absolute path to your third-party simulator executable is set.

On the Tools menu, click Options and select EDA Tools Options.

d. Under NativeLink settings, select Compile test bench and click Test Bench es .

e. Click New in the Test Benches dialog box to create a testbench.

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Altera ASI MegaCore Function Uživatelský manuál Strana 13