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Tag: "osvvm"

Dynamic Timing Check For A Standard Clock Domain Crossing Solution
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…
AXI Stream Protocol Editing
VHDL

AXI Stream Protocol Editing

Example use of the 'AXI Edit' component to convert a protocol.
AXI Stream General Edit
VHDL

AXI Stream General Edit

A general way of editing an AXI stream using actions: pass, swap, drop, insert and pause.