Date: Sun, 6 Jun 2010 16:12:47 -0700 (PDT)
From: Chris M <chrism3667 at yahoo.com>
Somewhat offtopic, but if anyone in the northeastern
part of the US has
any totally cool PowerMac clones (Radius, Moto, etc.), I might be
interested. As long as they're totally cool.
You need an Outbound Laptop Model 125 from 1989. It was totally cool. It
weighed about 9 lbs, which was still lighter than the Macintosh Portable,
had a detachable IR keyboard with pointing device. The pointing device
was an isobar which rolls for up and down movement and slides side to side
for left right. In addition to the normal four SIMM sockets for 4 MB of
system RAM, there were four SIMM sockets for persistent RAM Disk (called a
Silicon Disk by Outbound) which could be up to 16 MB with four 4MB SIMMs
(one of these days I'll try 16 MB SIMMs in there).
The CPU was a 15 MHz 68000 and it used either SE or Plus ROMs. The screen
was 640 X 400 LCD. It used a standard camcorder battery. One could have
either an internal floppy drive or an internal 2.5" IDE drive of 20, 40,
60 or 80 MB capacity. However, this creates the biggest conundrum for the
collector.
If you get one with the internal hard drive, you have no floppy drive
unless you get the external floppy drive with it. Many of these machines
have been separated from their peripherals over the years. And the floppy
was not "standard". It was a standard Citizen brand floppy mechanism, but
it had a controller card on the back end with a security protected GAL
included. Sigh. As well as a 37C65, a WD92C32, a small Atmel EEPROM
(28C64) and a Xicor X9103 (digital pot.).
It was possible to dock the Laptop to the (now ROMless) SE or Plus (if one
had a docking card installed in the ROM sockets) and then use the I/O
ports, screen and memory of the ROM-less host computer. So one could have
dual screen operation.
The Outbound could also be put in Target Disk mode when using the SCSI
adapter so that the internal IDE drive would appear as a SCSI disk to a
connected host machine. Or the SCSI adapter could just be used to connect
to SCSI peripherals. Standard Macintosh Serial ports were included with
support for LocalTalk, so if you lack an external floppy drive, file
transfer via LocalTalk/AppleTalk is still possible.
There were other cool features and much thoughtfulness in the design, such
as a cable to connect the keyboard if one was operating in an environment
where the IR wouldn't work (bright sunlight?). And a Bus Mouse port on
the keyboard so one could use a mouse instead of the Isopoint device.
I wish I could track down Doug Schwartz who owned/started Outbound. I'd
really like the code for the GALs in the floppy adapter and the SCSI
adapter (assuming he still has them). And if he has the source for the
laptop EEPROMs (there was a little code in additional EEPROMs in the
laptop to handle various details) that would be nice.
They were based in Boulder, CO.
Anyway, as far as cool Mac clones, in my opinion, the Laptop Model 125 was
the coolest. Outbound later made some nicer Notebook computers with lower
weights and more traditional form factors, but the Laptop Model 125 takes
the cake for cool features at a very early date.
The clones of the mid-to-late 90s were (mostly) just Apple chip sets (and
often entire Apple logic boards) wedded with different power supplies and
computer cases. When you dig into the actual feature sets, they didn't
offer anything you couldn't already get from Apple, except that one clone
that had the standard set of PC ports...
The Laptop 125, it had innovative stuff that didn't come from Apple.
Jeff Walther