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- Path: sparky!uunet!ogicse!reed!news
- From: rseymour@reed.edu (Robert Seymour)
- Newsgroups: comp.sys.laptops
- Subject: Re: SUN Sparc-Compatible Laptops
- Keywords: sparcbook, unix, tadpole, rdi
- Message-ID: <1992Nov16.055222.11639@reed.edu>
- Date: 16 Nov 92 05:52:22 GMT
- Article-I.D.: reed.1992Nov16.055222.11639
- References: <1e7a3bINN2bs@seven-up.East.Sun.COM>
- Sender: news@reed.edu (USENET News System)
- Reply-To: rseymour@reed.edu
- Organization: Reed College, Portland, OR
- Lines: 70
-
- In article <1e7a3bINN2bs@seven-up.East.Sun.COM> geoff@tyger.Eng.Sun.COM (Geoff
- Arnold @ Sun BOS - R.H. coast near the top) writes:
- > Quoth ctalbott@mksol.dseg.ti.com (christopher j talbott) (in
- <1992Nov15.221752.27708@mksol.dseg.ti.com>):
- > #There's an company called Tadpole Technologies which manufactures a
- > #SPARC-compatible laptop. It's called a SPARCBook, and it's basically
- > #a Sun SPARCStation IPC/IPX in a laptop case. It uses the exact same
- > #motherboard as the IP? series.
- >
- > Nope. You're thinking of the BriteLite - that *does* use an IP[CX]
- > motherboard. The SPARCbook uses the same CPU as the IPC but is
- > otherwise a completely custom design, using lots of PC components. For
- > example, there is no SCSI port, but there is a parallel port which can
- > be used with the Trantor parallel-to-SCSI adaptor to hook up external
- > SCSI devices.
- >
- > # I'm not sure what size drives they offer,
- >
- > The new drive size is 180MB. You can have one HD and one floppy, or two
- > HDs (360MB) and no floppy. I opted for the latter, but only after
- > checking carefully: you *can* install the OS from CD locally or over
- > the net... :-) I just hope I don't run into too many software packages
- > that require a local diskette for licensing info.
- >
- > #but at last count, the screen they provide is 1024x768, which is not quite
- > #as large as the Sun-standard 1152x900, and it's monochrome.
- >
- > Tadpole offers both monochrome and active-matrix colour screens, both
- > 640x480 (VGA). You can also drive an external VGA monitor at 800x600.
- > The active matrix display is gorgeous, but I couldn't justify the extra
- > $2K... :-(
- >
- > #I think the
- > #basic SPARCBook starts at around $6000. You should be able to find an
- > #ad for them in either UNIXWorld or SunExpert.
- >
- > Pricing increases rapidly as you load on RAM and features. A fully
- > loaded colour system will eat up the best part of $20K. The only real
- > disappointment is that the built-in modem is only 2400 baud (9600 baud
- > for FAX): with V32bis SLIP (and later PPP) would be really usable.
- > Maybe someone will come up with a parallel-port ISDN interface.
- >
- > #Another entry in the SPARC laptop arena was a company called RDI, with
- > #a product called BriteLite. A company called AnDataCo (800-334-9191) was
- > #marketing them for a while, but the last information I have about it is
- > #over a year old.
- >
- > RDI is still in business, I beieve. The BriteLite is a laptop rather
- > than a notebook (the SPARCbook is only 6.8 pounds), and it needs
- > mains juice. The gas plasma screen is a full 1152x900, I think.
- > It's a nice box, but I won't trade my SPARCbook (you'll have to pry
- > my cold fingers, etc. etc. etc.)
- > --
- > Geoff Arnold, PC-NFS architect, Sun Select. (geoff.arnold@East.Sun.COM)
- > -----------
- > News software that enforces a four-line .signature limit is responsible for
- > the fact that these postings just go on and on and on and seem to end in mid-
-
- The Tadpole SPARCbook is reviewed in UNIX World (or possibly UNIX
- Review, they look the same) December 1992 issue. It's a pretty good notebook,
- though pricey for my tastes (with or without active matrix color). Also, you
- could replace on or both of the hardrives with DEC 210MB (model # unknown) or
- Maxtor 252MB (model 25252) mechanisms. The review unit with 32MB RAM and two
- HDs was priced at $19,995 (ouch!).
-
- --
- Robert Seymour rseymour@reed.edu
- Departments of Physics and Philosophy
- Artificial Life Project Reed College
- Reed Solar Energy Project (SolTrain) Portland, OR
-