To move from a Design Linking status to a functional hardware prototype, a developer must upgrade to a Full (Purchased) Hardware Evaluation Hardware Evaluation
To understand the DLL, you must understand the difference between Compilation and Linking in the Xilinx ecosystem: xilinx design linking license
: Unlike Design Linking, a Hardware Evaluation license allows bitstream generation but typically includes a built-in "time-bomb" that disables the IP after a set period of operation (e.g., 2–4 hours) until the device is reset. Full License To move from a Design Linking status to
The is a specific type of evaluation license designed for Xilinx LogiCORE IP that allows developers to test and verify complex intellectual property (IP) cores within their design environment without an upfront purchase. It is functionally equivalent to a Simulation-Only Evaluation license , providing a low-risk path for engineering teams to determine if a specific IP core meets their performance and functional requirements before committing to a full license. Key Functionality and Scope Key Functionality and Scope Let’s walk through a
Let’s walk through a typical Vitis hardware acceleration flow to see exactly where the DLL triggers.
In the world of FPGA development, we often talk about "building blocks." We treat Intellectual Property (IP) cores like physical components—black boxes that we drop into our designs to handle complex tasks like PCIe Gen5 interfacing, memory orchestration, or signal processing. But unlike a physical chip soldered onto a PCB, digital IP exists in a state of superposition: it is both a product and a process.
