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[/] [jart/] [branches/] - Rev 86

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86 Now yu.vhd is the ray generator. Yu synthesize x+,x-,y,z+,z- jguarin2002 5490d 07h /jart/branches
85 Added Decimal Fix jguarin2002 5491d 12h /jart/branches
84 - Code split into 3 process:
1. Address Control.
2. Counter Control.
3. Integration Control.		 jguarin2002 5491d 12h /jart/branches
83 The real credit. jguarin2002 5498d 18h /jart/branches
82 The real credit. jguarin2002 5498d 18h /jart/branches
81 Some credits....... jguarin2002 5498d 18h /jart/branches
80 The Unitary Ray Set generator.

It has a delay of 5 clocks to start pushing out rays. You can put the device on hold by setting 0 the ena input. A better documentation is yet to be written.		 jguarin2002 5500d 17h /jart/branches
79 urs : unitary ray set.

This is the rtl to synthesize the unitary vector set that represents the rays shot throughout the screen.		 jguarin2002 5500d 19h /jart/branches
78 Parameterized RTL. jguarin2002 5501d 16h /jart/branches
77 + The Unitary Ray Set, Y component synthesizing circuit. Produces the Y component curve. Using a 2Kybtes memory in order to store Y' derivate function, and using it to integrate and obtain the Y+Yo curve. jguarin2002 5501d 18h /jart/branches
76 Rom memory with the initial unitary ray set Y component jguarin2002 5502d 18h /jart/branches
75 + Optimized fitting values. jguarin2002 5505d 14h /jart/branches
74 stupid typo.... jguarin2002 5505d 14h /jart/branches
73 + GPL License Added..... jguarin2002 5505d 14h /jart/branches
72 + Optimized in size.
+ Added the GPL license (which is mandatory!)
+ Added a minimal explanation of how to use the RTL.		 jguarin2002 5505d 14h /jart/branches
71 Well this is not going to be needed any more. jguarin2002 5505d 16h /jart/branches
70 Ray Traversal Unitary Vector Component Z in A(7,10) fixed format. The output is the 10 bits of the decimal part.

ok.		 jguarin2002 5507d 14h /jart/branches
69 Sqrt Error : around 6 %.
Great!		 jguarin2002 5508d 05h /jart/branches
68 A 4 pipe x 1 clock, square root of variable width from 4 to 4n.

SOOOOOO Beta.		 jguarin2002 5508d 06h /jart/branches
67 mistypings... jguarin2002 5514d 15h /jart/branches

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