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On Mon, 10 Dec 2001 09:41:06 -0700, Pat LaVarre wrote:

>But one hard-to-bound consequence of this cost-driven choice was
>that the device as a whole exploited the freedom in the Ansi text
>to respond arbitrarily to writes of x1F7 while selected but BSY.
>This device reacted to ANY such write as if it were a write of
>x08 DeviceReset, and ended with BSY:DRQ:ERR = 0:0:0, x1F5:1F4 =
>the xEB:14 Atapi signature, and so on.

I like this.  Really.  Maybe we could get ATA/ATAPI-7 to define
this as the "standard" method of handling a confused host.  The
we could obsolte the DEVICE RESET command and the result would be
that both ATA and ATAPI device would finally have a "device
reset" function.  I really do like this.


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


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