Sigma Data IDE

@6405.ADF Sigma Data IDE Adapter Driver diskette that shipped with the QED/68-XXXX (orig)

All hail William Walsh for pulling this adapter out of obscurity!

Sigma Data QED/68 IDE Adapter

I'm not bothering with the component IDs on this- they're all PALs or simple logic chips.

I'll guess that this is a REAL simple-dimple IDE controller with a burnt-in drive table (like the one on the IBM MCA IDE adapter)

Went through the add a bit- it has LBA in it. I'll have to install this card and an IDE drive to see fer sure...

AdapterID 06405h IDE Controller for Model 60 & 80

Controller IO Address
   Selects the IO address space of the adapter. 
     < IO Base 001f0 - 001ff>, 041f0 - 041ff, 081f0 - 081ff, 0c1f0 - 0c1ff 

Interrupt Level
   Selects the Interrupt Level for the adapter 
     <Interrupt 14>,  15, 10, 11

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

Ardent Tool of Capitalism is maintained by Tomáš Slavotínek.
Last update: 08 May 2024 - Changelog | About | Legal & Contact