Changes
The I/O ports operate in a "pass-through" like mode where the registers directly reflect those of the connected ATA device.
The [[X-MASSMass]] is a more modern ATA/IDE device which is compatible with the Symbiface 2 IDE registers and uses the same I/O ports.
This is the documentation about the '''IDE registers''' of the [[SYMBiFACE II]] expansion card.
