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External Hardware IO Address Map: Difference between revisions

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* FF40-FF4B Floppy Disk Controllers. See [[Hardware#Floppy_Disk_Controllers]] for list.
* FF40-FF4B Floppy Disk Controllers. See [[Hardware#Floppy_Disk_Controllers]] for list.
* FF4C-FF4F Some third-party disk controllers, such as those made by DMC and JFD.
* FF4C-FF4F Some third-party disk controllers, such as those made by Sardis and JFD.
* FF50-FF5F Glenside IDE Controller (first jumper option)
* FF50-FF5F Glenside IDE Controller (first jumper option)
* FF60-FF62 [[X-Pad Model GT-116]]
* FF60-FF62 [[X-Pad Model GT-116]]

Revision as of 15:14, 14 December 2022

External Hardware IO Address Map

Add-on hardware typically uses an IO address from $FF60 to $FF7F. Here are known IO addresses.

Note some devices overlap each other; these devices will conflict and cannot be used together without modification.