The Xilinx Virtex2 Line Buffer reference block delays a sequential stream of pixels by the specified buffer depth. It is optimized for the Virtex2 family since it uses the Read Before Write option on the underlying Single Port RAM block
The block parameters dialog box can be invoked by double-clicking the icon in your Simulink model.
Parameters specific to this reference block are as follows:
- Buffer Depth: Number of samples the stream of pixels is delayed.
- Sample Period: Sample rate at which the block will run.