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Wanted, datasheet for 3 1/4 floppy drive IC on Epson SMD 300


1 reply to this topic

#1 guus.assmann OFFLINE  

guus.assmann

    Moonsweeper

  • 330 posts
  • Location:Netherlands City EDE

Posted Wed Nov 8, 2017 2:53 PM

Hello,

 

I'm looking for the data sheet for a controll circuit on an Epson floppy unit.

The number is  SF9200-K or SF9200-CK.

It's an 80 pin QFP ic and it's on the SMD 300 floppy unit.

Can't find it with google.

 

BR/

Guus

 

 



#2 ijor OFFLINE  

ijor

    Stargunner

  • 1,929 posts

Posted Thu Nov 9, 2017 5:38 AM

Most drives have an ASIC internal controller. If that's the chip, it is very unlikely you are going to find a datasheet.






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