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  1. srikki9

    Windows XP Hotfix ;; Erase junk from my system

    Hi, When i clicked on the add/remove programs dialog box to uninstall a certain software, i happened to see many "Windows XP Hotfix" programs in my computer. What are these ? Should i remove these programs ? Also, i recently bought my notebook. Can you suggest me ways to determine...
  2. srikki9

    VHDL coding help

    Hi Thank you for your responses. I have no problems with the code i put up the first time. I restricted the count variable to 127 and that solved the problem. Please look into the second piece of code i sent as a reply. In this code, even though i have initiated and restriced the count...
  3. srikki9

    Problem with incrementing integer variable in VHDL

    Please Check out the following example that explains the problem: In this example: variable 'count' = counts the number of positive edges of clock. variable 'seq_num' = counts the number of sequences ( 1 sequence = 128 bits/positive edges). After 50 sequences, i have to increment the variable...
  4. srikki9

    VHDL coding help

    Thanks rvsachin. But, i have encountered this problem before too. Check out the following example. In this example: variable 'count' = counts the number of positive edges of clock. variable 'seq_num' = counts the number of sequences ( 1 sequence = 128 bits/positive edges). After 50 sequences, i...
  5. srikki9

    VHDL coding help

    Hi, I am generating a 127-bit PN code using the following code: I just want to generate a trigger signal after every 127-bit sequence. So, basically, i count the positive edges of the clock after the PN code starts and then after the counter reaches 127, i generate the trigger signal. NOW, MY...
  6. srikki9

    VHDL Programming Error help

    Hi Sachin I am having problems with my yahoo account. Just in case you decided to send the .scf file or have already sent it to the email address i had given, please send it to this new address: graghuvar9@yahoo.com Sorry about this. Thanks Raghu
  7. srikki9

    VHDL Programming Error help

    Hi Sachin I have made the changes but still get the same error message. I have tried all the devices i have using Maxplus II during the compilation. As you say, the compiler should be the same. So, have no idea why this is happening. Can you think of anything else that could be the problem...
  8. srikki9

    VHDL Programming Error help

    Hi Then, why is it that, when i compile and simulate , i get errors when you do not, when you synthesize it ? Could you tell me what tool you are using to synthesize ? I have been using the Maxplus II baseline 10.2 software developed by altera. Are you using the same tool ? I have, in fact...
  9. srikki9

    VHDL Programming Error help

    Thanks Sachin. I am actually new to writing VHDL codes. What is the difference between simulating a code and synthesizing a code ? I actually simulated this code and found the errors i mentioned. I simulated using the Altera Maxplus II software. Do i need to use a synthesis tool myself? Where...
  10. srikki9

    VHDL Programming Error help

    Hi I have experienced the following error in the below attached code, "Bounds of non-constant index addressing array reaches beyond the bounds of array" on line 131.(I have labelled line 131 in the below code). I think it refers to the statement where i have used a variable...

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