Archived from groups: comp.sys.ibm.pc.hardware.storage (
More info?)
"Peter Hucker" <hucker@clara.co.uk> wrote in message news
psbb2qxuoaiowgp@blue
> On Sun, 18 Jul 2004 14:18:21 +0200, Folkert Rienstra <see_reply-to@myweb.nl> wrote:
> > "Peter Hucker" <hucker@clara.co.uk> wrote in message news
psba68iylaiowgp@blue
> > > So when a board says ATA-133 or ATA-100, this is meaningless?
> >
> > Obviously that depends on what you think it means.
> > To most people all it means is that the maximum IDE bus speed is 100 or 133 MB/s.
> >
> > What do you think that it means?
>
> It thought it also meant you can't use anything over 128GB - so how do we know if the board does or not?
We don't if they don't say.
>
> Maxtor invented ATA-133, and in it included the 48-bit model.
Nope. ATA133 is not a standard. It is part of a standard. So is 48-bit LBA.
LBA-48 was proposed to the ATA comittee for inclusion to the ATA/ATAPI-6 standard
by Pete McLean in September 2000.
Additions to ATA/ATAPI-7 for Ultra DMA mode 6 was proposed by Mark Evans in
September 2001
Both gentlemen happen to work for Maxtor, although I think mister Evans happened to
work for Quantum before that and Maxtor took over Quantum.
> It seems people are misadvertising again.
Yes, indeed you are.
>
> > > On Sat, 17 Jul 2004 14:32:21 -0700, Eric Gisin <ericgisin@graffiti.net> wrote:
> > >
> > > > ATA-6 is a standard, which defines but does not require UDMA-133 and LBA-48.
> >
> > Actually, ATA-6 defines LBA-48 (end 2000) and ATA-7 defines
> > UDMA 133 (begin 2002). So there is at least a year between them.
>
> As above, ATA-133 as specified by Maxtor states it can take large drives.
Nope.
>
> > > > "Peter Hucker" hucker@clara.co.uk> wrote in message news
psbawevqraiowgp@blue...
> > > > I see a lot (for example my Gigabyte dual athlon GA-7Dpxdw+) that have
> > > > ATA-100! Surely everything should be 133 by now? Does this mean it won't do
> > > > over 128GB? It is happy with a 160GB, but it may just corrupt everything when
> > > > you write past 128GB. Also, I've seen drives that are 160GB aTA-100 - how is
> > > > this possible?
> >
> > Let's put that around: why should that be impossible?
>
> As above, ATA-133 as specified by Maxtor states it can take large drives.
Clueless. Parrot lover, parrot brain.