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Recent content by CountOmega

  1. C

    Floppy disk to USB adapter

    Thank you for your reply. I have realised these improvements, and did some changes as to address the registers (K5). A soft(ware) reset is possible via the µC. As !MCLR is a 5 V tolerant pin this is ok, I think. If you don´t build an OTG device you don´t need them. Improved plan is attached.
  2. C

    Floppy disk to USB adapter

    So I did an update, improved e.g. the ICSP header. What do you think?
  3. C

    Floppy disk to USB adapter

    Thanks, I know that I can use PMP to transfer the MFM encoded data onto the USB bus. What can you tell me about my circuit? Would it work this way?
  4. C

    Floppy disk to USB adapter

    Hi all, I want to build an adapter for a 3.5" floppy disk drive. I intend on using the WD37C65 as floppy disk controller and the PIC32MX250F256H as microcontroller. I did already the circuit and wanted to hear your opinion on it. I know there are USB floppys for 20$. This is intended as a...
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