User manual

16 www.xilinx.com SPI-4.2 v8.5 Getting Started Guide
UG154 March 24, 2008
Chapter 2: Licensing the Core
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be tested in the target device for a limited time before timing out. The core can be
reactivated by reconfiguring the device after a time out.
You can obtain the Full System Evaluation License in one of the following ways,
depending on the core:
• By registering on the Xilinx IP Evaluation page and filling out a form to request an
automatically-generated evaluation license
• By contacting your local Xilinx FAE to request a Full System Hardware Evaluation
license key
Click Evaluate on the SPI-4.2 core product page for information about obtaining a Full
System Hardware Evaluation License.
Full
The Full license is provided when you purchase the core. This option provides full access
to all core functionality both in simulation and in hardware, including:
• Gate-level functional simulation support
• Back annotated gate-level simulation support
• Full implementation support including place and route and bitstream generation
• Full functionality in the programmed device with no time-outs
Obtaining Your License
Obtaining a Simulation-Only or Full System Hardware Evaluation License
To obtain a Simulation-Only or Full System Hardware Evaluation license, do the
following:
• Navigate to the SPI-4.2 product page
.
• Click Evaluate.
• Select one of the following:
− Simulation-Only Evaluation
− Full System Hardware Evaluation
For both types of licenses, follow the onscreen instructions to both download the CORE
Generator files (delivered as an IP update) and satisfy any additional requirements
associated with the license type.
Obtaining a Full License
To obtain a Full license, you must purchase the core. After purchase, you will receive a
letter containing a serial number. This serial number is used to register for access to the
lounge, a secured area of the SPI-4.2 product page.
• From the product page, click Register to request access to the lounge.
• Xilinx will review your access request. Requests for access are typically granted
within 48 hours. Contact Xilinx Customer Service if you need faster turnaround.
• After you receive confirmation of lounge access, click Access Lounge on the SPI-4.2
product page and log in.