Alas much of it (C development stuff, etc) is still HP
copyright and
therefroe can't be distributed.
How close is it to being considered abandonware by HP?
I know for a fact that HP dropped support for these many years ago and
literally threw out their remaining software/hardware/manuals/testers. I
think we can safely say that they've abandoned it.
THis does _not_ mean it's no longer copyrighted, and I respect the fact
that the owner of the site mentioned earlier doesn't distribute such
stuff. Some companies (including I believe HP on one occasion) have been
unpleasant about such things.
BTW I have HP-IL cards, serial port cards, a combined serial port and
memory card, Technical BASIC in ROM and even a Diagnostics ROM for the IPC.
I asusme the diagnostic ROM is a cartridge that fits in place of the OS
ROM cartridge. There's a 6 pin header on the Logic A (CPU + memory) PCB
that appears to be for connecting to a signature analyser which I assume
is used with this. There's also that 4 way DIP shunt in the 16 pin socket
that can be moved to disable the MMU and off-board memory (IIRC), maybe
that's used for diagnostics.
I think I have all or nearly all of the docs, software
and manuals that
Was there ever a (hardware) technical reference manual?
they ever produced for it. And yes, the Tech BASIC ROM
is made of standard
parts.
Is this Tech BASIC ROM a plug-in card that goes into one of the expansion
slots, or a daughterboard in the OS cartridge, or what?
-tony