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[/] [mod_sim_exp/] [trunk/] [sim/] - Rev 94

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94 BIG update: core now supports different clock speed for the multiplier core, so more performance is posible. currently this version is working in simulation and is being tested on hardware. Changes in this update include:
- changed RAM and memory to support different clocks
- new FIFO that supports dual clock (slightly modified version of generic_fifo's on OpenCores.org)
- parameter C_FIFO_DEPTH is now replace by C_FIFO_AW (address width of the fifo pointers)
- added logic for control signals to cross from one clock domain to another
- updated testbenches and interfaces accordingly
- added log of synthesis of the 2 new fifo's for Xilinx
JonasDC 3937d 06h /mod_sim_exp/trunk/sim/
90 reverted changes from previous revision, updated AXI version with testbench JonasDC 3943d 04h /mod_sim_exp/trunk/sim/
84 AXI-Lite interface updated, now tested and verified on Xilinx FPGA
renamed C_DEVICE parameter, because of conflicts with restricted parameter in xilinx XPS
JonasDC 4014d 13h /mod_sim_exp/trunk/sim/
70 updated testbench for use with new core parameters
updated makefile, added new sources
JonasDC 4056d 08h /mod_sim_exp/trunk/sim/
65 updated plb interface, now modulus is selectable and, fifo depth is adjustable.
updated makefile with new sources and update component in package
JonasDC 4064d 03h /mod_sim_exp/trunk/sim/
41 removed deprecated files from version control JonasDC 4161d 10h /mod_sim_exp/trunk/sim/
35 new test values, 1st exponentiation gives error on result with new pipeline
commit for test purposes
JonasDC 4175d 03h /mod_sim_exp/trunk/sim/
31 put first cell logic of the pipeline in a separate design unit, tested and working JonasDC 4175d 13h /mod_sim_exp/trunk/sim/
30 put last cell logic of the pipeline in a separate design unit, tested and working JonasDC 4175d 13h /mod_sim_exp/trunk/sim/
28 updated makefile for new pipeline sources JonasDC 4176d 03h /mod_sim_exp/trunk/sim/
27 test input values for multiplier_tb JonasDC 4176d 03h /mod_sim_exp/trunk/sim/
24 changed names of top-level module to mod_sim_exp_core JonasDC 4179d 12h /mod_sim_exp/trunk/sim/
11 simulation output folder JonasDC 4190d 07h /mod_sim_exp/trunk/sim/
5 not needed on svn, is generated by testbench JonasDC 4190d 12h /mod_sim_exp/trunk/sim/
3 updated vhdl sources with new header according to OC design rules and formated code
added makefile and simulation input file for testbench simulation
JonasDC 4191d 04h /mod_sim_exp/trunk/sim/

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