Tony Duell wrote:
Surely you mean higher-value here. Typically 3.5"
drives have 1k pull-up
resistors.
Most of the 3.5" drives I've used don't have any PURs at all. /INDEX (for
example) usually sits at 0V until you add a pull-up, then you start to see it
toggling.
Maybe I've just got a box of rather odd drives...
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