Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Search results

  1. T

    Synthesizing a large memory using Genus 19.1

    I have a problem synthesizing my design. Its submodules can be synthesized however when I want to synthesize the top module, Genus doesn't finish the elaboration. But there are no errors, because I check it with Modelsim to see if there is any. Also by reading the HDL file in Genus I don't...
  2. T

    tangent hyperbolic hdl design for ANN activation function

    Hi, I need to implement an hdl of hyperbolic tangent for Artificial Neural Network activation function. I've searched a lot but unfortunately I wasn't able to find a proper version as most people have used IPcores to implement it. Could anyone help me with it?
  3. T

    ISCAS 89-s38417 testbench required

    Hi, I need to generate a saif file for iscas 89 s38417 benchmark. I need a good testbench for that. I searched the previous posts and I found a link for that but it doesn't work anymore. could anyone help me with that.
  4. T

    Extracting MOSRA LEVEL 3 Parameters and values

    Do anyone know how can I extract MOSRA Level 3 parameters for a specific library file when I'm using hspice? I wanna measure the aging for standard cells of that library. Also do these parameters will change based on temperature? I've found a video about that in synopsys website but it doesn't...
  5. T

    Connecting FPGA to computer using ft232rl module

    Hello, I'm trying to send and receive data to/from fpga using ft232rl module(rs232). I'm using mojo v3(spartan 6 lx9). however I have tried to produce baud rate and receiver module, I'm not able to receive data from ft232rl. my baud generator is like this: module baud( clk, rxclk_en ); input...
  6. T

    instantiate a distributed ram using core generator in xilinx ISE

    hello. I try to implement a distributed RAM using ISE IP core generator but I have this warning: WARNING:HDLCompiler:1499 - "E:\M.Sc\ISE projects\ipcore-test\test2\ipcore_dir\myram.v" Line 39: Empty module <myram> remains a black box. my verilog code is : module test2( data_in, clock...
  7. T

    word's length of single port RAM

    hello. I have a verilog code for r single port ram : Code Verilog - [expand] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 module RAM ( clk, we, en, addr, din, dout ); input clk; input we; input en; input [5:0] addr...
  8. T

    using modelsim with tsmc 0.18u library

    hello can anyone give me a hand about using modelsim with tsmc 0.18u library? I wanna use modelsim as my verilog code simulator and I wanna have timing analysis of my code in modelsim with tsmc 0.18u. if it is possible can anyone tell me how? and send me the essential files.
  9. T

    how to fix WARNING:Xst:1710

    hello I'm trying to simulate a simple ROM(read only memory) in ISE 14.7 but unfortunately I have a warning during synthesize xst. WARNING:Xst:1710 - FF/Latch <data_out1_5> (without init value) has a constant value of 0 in block <ROM>. This FF/Latch will be trimmed during the optimization...
  10. T

    [SOLVED] xilinx timing analyze using modelsim SE

    Hello I'm trying to simulate a simple D Flip Flop in xilinx 14.7.I've wrote the testbench and I set the modelsim as simulator an I did the behavioral simulation without any problem but when I try to simulate the place & route simulation I can't see the result. This is my code : module dff(in...
  11. T

    verilog implementation of a viterbi decoder

    hello everybody. I'm trying to implement a viterbi decoder. I actually know the algorithm but I need to know the implementation techniques. could anybody introduce me an appropriate article or book. I want to know the concepts of traceback,register exchange and PNPH (Permuation Network based...

Part and Inventory Search