(MBD_DM6437_FPGA_en)DaVinci_lab5_speedway_f08_10_1_3_3(5)

Figure 1 – Stand-Alone Video Stabilization System

Lab Procedure:

1. From MATLAB, navigate to

C:\SpeedWay\Fall_08\co_processing\lab5 and double click the SAD_fpga_coprocessor_start.mdl file to open it in Simulink.

2. Hold down the Ctrl key and type ‘A’ to select All blocks, then hold down the Ctrl key

and type ‘G’ to create a subsystem. Rename the new subsystem ‘sad’.

3. In preparation for augmenting the SAD with a VLYNQ interface, you will add

several blocks from the Xilinx Blockset, starting with a ‘To Register’ shown below.

Figure 2 – Adding a Shared Memory ‘To Register’

The table below shows the locations of the next blocks to be added.

Block Constant

System Generator

Library

Xilinx Blockset > Basic Elements Xilinx Blockset > Basic Elements

Quantity

1 1

Block

Terminator

Library

Simulink > Sinks

Quantity

1

Figure 3 – Adding Boolean constant block

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