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Do you think we will see 48-bit LBA hardware implementations that
don't implement a 16-bit Features register? A clever hardware
designed might say "my device doesn't implement the R/W DMA QUEUED
EXT commands and none of the other EXT commands need a 16-bit
Features registers so I am only going to implement an 8-bit Features
register". Do you think we will see this implementation?

And see ATA/ATAPI-6 rev 1B... in clause 6.20 the text says that the
Device (Device/Head) register is not a 16-bit register. But the
diagram in clause 6.20 implies that it is a 16-bit register. None of
the EXT command descriptions show the Device register as a 16-bit
register. This could be confusing.


***  Hale Landis  *** [EMAIL PROTECTED] ***
*** Niwot, CO USA ***   www.ata-atapi.com   ***


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