MC600 + Org2
============
I have trying to use my PSION MC600 laptop with my PSION Organiser II.
The MC600 has a regular serial port and it runs MD-DOS 3 so it should
be possible to connect it to the Organiser II.
But as a first step I have tried to run PSION development
environment/emulator tool [1] on the MC600. This software is small (do
you remember that the MC600 has no HDD, just only 1 MB of RAM drive and
a set of PSION SSD slots?) and it runs under the DOS. It also perfectly
runs in the DOSbox. Even on a SGI O2 (with its 250 MHz CPU) the
software is vast even in the DOSbox (remember that DOSbox has to
emulate not only the DOS but also the x86 CPU). Anyway, the MC600 has
the 80186 CPU at 4.77MHz (and 8MHz in the "turbo" mode) so I was
curious how it will run.
And it runs well. Emulated execution and compilation of pseudocode is
still faster than on the real thing. And the screen is bigger. I wrote
one small (working!) program on the MC600 yesterday.
The next step is to transfer the written program to the Organiser II...
P.S. I must confess that I still use my Palm (the TRGpro) as a pocket
computer, not the PSION. ;-)
References:
[1]
http://retroisle.com/others/psion/organiser2/Emulators/DOS/psionx.zip