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IDE Boot Driver PROM v5.0

MicroFox Technologies · ROM and Firmware
Platform, category and status for this entry were derived automatically from the source list and have not yet been checked by hand.
Catalogue IDHW-0208
ManufacturerMicroFox Technologies
Person or teamBob & Doug Slopsema
TypeROM and Firmware (Firmware)
Connects viaRequires Slot #2 Card with Boot Prom Socket
PlatformADAM
StatusReleased
Manufacturer site http://ann.hollowdreams.com/
SourceCollectors DB v1.00 Master

Notes

The PROM that teaches an ADAM to start from an IDE disk.

Why a PROM

  • EOS knows about data drives and disk drives on ADAMnet. An IDE disk on an expansion card is not something it was built to look for.
  • Code in a PROM runs the moment the machine starts, before anything has been loaded - which is the only place a machine can be taught to boot from something new.

Where it goes

  • A boot PROM socket, which several ADAM expansion cards provide - MicroFox's own parallel interface card and Eric Pearson's MIB238 among them.