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26 Independent "row through" signals for each cell in the row. jguarin2002 5432d 05h /jart/
25 floor0Row : an entire dot product cell rows. With parameterizable cell numbers. jguarin2002 5432d 05h /jart/
24 Typos...... jguarin2002 5432d 06h /jart/
23 A 1 stage pipe 3 operand simultaneous adder, with parameterizable width. jguarin2002 5432d 08h /jart/
22 Package file declarations :

Declared component for arithmetic functions.		 jguarin2002 5432d 08h /jart/
21 A 1 stage minimun distance comparer.

This block turns out to be a collection of instances:

{LT+SCANFFx2}		 jguarin2002 5432d 08h /jart/
20 I must check that there are no latches inferred in what I want to be DFF with enable signals.

The 1 stage pipe K comparison cell.		 jguarin2002 5432d 08h /jart/
19 Added some control signals.
Added a 3 operands 36 bits adder (12 ns)-> 1 stage pipe.
Added a 18x18 bits multiplier (10 ns) -> 1 stage pipe.
So... the dot cell goes upwards on a two stage pipe:

STAGE1:{M(2,18)P1x3} STAGE2:{A(3,36)P1x1}		 jguarin2002 5432d 09h /jart/
18 The GPL license. jguarin2002 5445d 14h /jart/
17 GPL license and Julian Guarin Authoring Copyright. jguarin2002 5445d 14h /jart/
16 Intersection Test Package file. jguarin2002 5445d 14h /jart/
15 Some clarification jguarin2002 5445d 14h /jart/
14 This is the ray tracing main block. The 3 level sphere ray intersection grid. jguarin2002 5445d 18h /jart/
13 A simple unneeded line (a unnecessary library invocation), was removed. jguarin2002 5455d 18h /jart/
12 A configurable chain size and stage width scan out. jguarin2002 5456d 01h /jart/
11 Added and modify some comments about the performance of this square root calc. jguarin2002 5456d 07h /jart/
10 Upload the uart serial interface license jguarin2002 5468d 12h /jart/
9 Codes on here are interfaces blocks. The plan is to upload two interfaces with the device: an uart RS232 serial interface, and a avalon bus interface.

In this revision it is to be uploaded a 460800 bps serial interface.		 jguarin2002 5468d 12h /jart/
8 this blocks contains a package of combinatorial functions to perform square root in one or two clock cycles, it will depend on the synthesis platform you use. jguarin2002 5468d 12h /jart/
7 Ooops my mistake. this was not the files I wan intended to upload. jguarin2002 5468d 12h /jart/
6 this blocks contains a package of combinatorial functions to perform square root in one or two clock cycles, it will depend on the synthesis platform you use. jguarin2002 5468d 12h /jart/
5 Added contact email. jguarin2002 5470d 04h /jart/
4 block02.vhd: This code separates the calculation of dot product in bl00 and the comparison in bl01 in a two stage pipe. jguarin2002 5470d 04h /jart/
3 block01.vhd : This block instantiates a comparator and compares two 32 bits numbers V.D and a ray/sphere relation constant called K. When a Ray (D) is meant to intersect a sphere (V), the value vd is greater or equal than a Radius/Sphere relation constant k. Therefore when this comparison is true the block drives a 1 in the output and 0 when false. jguarin2002 5470d 07h /jart/
2 block00.vhd : This file contains and 18 bit x 18 bit dot product with a result of a 32 bits. The last four less significant bits are chopped after the multiplication.
jguarin2002@gmail.com		 jguarin2002 5470d 08h /jart/
1 The project was created and the structure was created root 5489d 11h /jart/

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