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#114 LED Matrix bug

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5
2011-04-17
2011-04-17
Anonymous
No

When using the select Rows/Columns input from two MUXs in a row, the display doesn't update correctly. I'm not sure what is causing this, I have tried to make the circuit twice, and am getting the same bug. I am attaching a copy of the circuit with the bug displayed on the left circuit, and a correctly working version on the right. If is just something I am doing wrong, please let me know. (I believe both circuits should be displaying the same thing.)

2.7.1

Discussion

  • Ilia Lilov

    Ilia Lilov - 2011-04-17

    This problem is discussed minutely in this bug report:
    https://sourceforge.net/tracker/?func=detail&aid=3134600&group_id=143273&atid=755041
    There you can download circuit demonstrating the solution, and get to know Carl's openion on this problem.

    It would be great if you mark this your report as duplicated.

    Ilia.

     

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