On Tue, Oct 13, 2020 at 2:29 PM Chris Zach via cctalk
<cctalk at classiccmp.org> wrote:
I do have a card around here called an RXV21 from Plessy or something
like that, maybe it could talk to an RX01 drive and format the disks?
Several of the 3rd party controllers could low level format disks.
For example:
http://www.bitsavers.org/pdf/microTechnology/MXV21_floppyCtlr.pdf
http://www.bitsavers.org/pdf/sigmaInformationSystems/SDC-RXV21um_1981.pdf