51 Introduction to control hard disk, to do with 8051 and 8255, and has a simple circuit diagram and source code, but I do not know.

Packet : 61549841usinganhdwith51.rar filelist
51控制硬盘电路图及源码.pdf

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．