need IDE 5.25 floppy drive

  • Thread starter Thread starter Steffen Breitbach
  • Start date Start date
Like two serial ports, we are now starting to see support
for the second one dropped in the latest chipsets.
Click to expand...

At the very least, dropping support for the 2nd floppy saves a pin
on an ASIC, and sometimes those are in short supply. If they rework
the FDC block in the ASIC, then they might save a couple of gates,
but that seems hardly worth the effort.

sdb

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| Sylvan Butler | Not speaking for Hewlett-Packard | sbutler-boi.hp.com |
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own good will torment us without end, for they do so with the approval
of their consciences. -- C. S. Lewis
 
At the very least, dropping support for the 2nd floppy saves
a pin on an ASIC, and sometimes those are in short supply.
Click to expand...

I doubt that was the reason.
If they rework the FDC block in the ASIC,
then they might save a couple of gates,
Click to expand...

Or that.
but that seems hardly worth the effort.
Click to expand...

Yes , but the total may be, dropping the
second floppy and the second serial port,
and increasing the number of USB ports etc.
 
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