Adaptec ACB-2600 Series
ACB-2610 MFM and ACB-2620 ESDI Adapters

Uses the same Adapter ID and ADF as IBM's MFM (and ESDI?) controllers.
"The POS register implementation is identical to that of the IBM MFM controller."

INSTESDI.EXE Install utility for the ACB-2620

Adaptec ACB-2600 Series OEM Manual

Adaptec ACB-2610 MFM
Adaptec ACB-2620 ESDI


Adaptec ACB-2610 MFM [P]


Adaptec ACB-2620 ESDI

Appears to be the same board as ACB-2610, minus the AIC6225 and AIC250 parts.

Content created and/or collected by:
Louis Ohland, Peter Wendt, William Walsh, Kevin Bowling, Jim Shorney, Tim Clarke, David Beem, Tatsuo Sunagawa, Tomáš Slavotínek, and many others.

Ardent Tool of Capitalism - MAD Edition! is maintained by Tomáš Slavotínek.
Last update: 12 Jun 2021 - Changes & Credits | Legal Info & Contact