Xilinx LogiCORE IP, User Manual

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Video Scaler v4.0 User Guide www.xilinx.com 57
UG805 March 1, 2011
Coefficient Preloading Using a .coe File
Just signed decimal form is shown. For clarity's sake, the same coefficient values have been
used for each bank. Be aware that these are not realistic coefficients. Also note that this list
includes ellipses to show continuation, and that it does not include a complete set of
coefficients.
Table 8-11: .coe File Example 2
Set Bank Phase Tap File line-number Line Text
N/A 1 memory_initialization_radix=10;
2 memory_initialization_vector=
0 0 (HY) 0 0 3 0,
0 0 (HY) 0 1 4 162,
0 0 (HY) 0 2 5 0,
0 0 (HY) 0 3 6 -1069,
0 0 (HY) 0 … … …
0 0 (HY) 1 0 15 28,
0 0 (HY) 1 1 16 155,
0 0 (HY) 1 2 17 -186,
0 0 (HY) … … … …
0 0 (HY) 3 0 39 73,
0 0 (HY) 3 1 40 72,
0 0 (HY) 3 … … …
0 0 (HY) 3 11 50 28,
0 1 (HC) 0 0 51 0,
0 1 (HC) 0 1 52 162,
0 1 (HC) 0 2 53 0,
0 … … … … …
0 1 (HC) 3 0 87 73,
0 1 (HC) 3 1 88 72,
0 1 (HC) 3 … … …
0 1 (HC) 3 11 98 28,
0 2 (VY) 0 0 99 0,
0 2 (VY) 0 1 100 162,
0 2 (VY) 0 2 101 0,
0 … … … … …
0 2 (VY) 3 0 135 73,
0 2 (VY) 3 1 136 72,
0 2 (VY) 3 … … …