We play with technology. Sometimes we discover things we think are worth sharing.
Tag: "xpm"
FPGA
Script to compile Xilinx Primitives with Intel's FPGA Starter edition QuestaSim
Intel's FPGA Starter edition of QuestaSim no longer compiles the primitives for Xilinx's Vivado. Here's a batch file to achieve some of the same process.
FPGA
Implementing an AXI-Streaming delay pipeline when reading data from XPM RAM
A neat trick to take advantage of a pipelining opportunity with XPM RAM.
VHDL
Dynamic Timing Check For A Standard Clock Domain Crossing Solution
This is a standard clock domain crossing solution however what is often overlooked in the implementation is the constraint that the inputs must remain stable long enough to be safely sampled by the destination clock domain. This requires a dynamic check…
FPGA
Exploring Xilinx XPM Memory
The XPM_MEMORY components from Xilinx offer lots of facilities, even having more generics than ports. This means that the generics values need to be tailored carefully to be compatible. Is there a more convenient abstraction that can be derived for…
