Xilinx, Inc.

Bernardo Elayda

Brian D Erickson

A wireless programmable logic device contains a wireless component and a programmable logic component. A remote wireless host can be used to program the programmable logic device. Some product designs require multiple programmable logic devices. When wireless programmable logic devices are used in the design, all of them can receive data and commands from the host. As a result, the wireless host can control the order of configuration and the start time of these logic devices. There is no need to build glue logic for this purpose. Consequently, the efficiency in product design is improved. If there are problems in programming a programmable logic device, the host can log the failed operation in its memory. This information could be used to improve production flow.

Wireless programmable logic devices

System and method for configuring a programmable logic device (PLD) using an automatically generated configuration control file. A control file contains directives for configuring a PLD with a configuration bitstream, wherein the directives are in a selected language. A configuration control file generator is programmed to automatically create the control file with the directives in the selected language. In another embodiment, the particular directives and sequence of the directives that are generated are dependent on a selected configuration mode for the PLD. In performing the directives, configuration control signals are applied to the PLD, and the configuration bitstream is provided to the PLD.

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San Jose, CA, United States of America

Bernardo Elayda