HP 21MX Ethernet/SCSI card?

[J. David Bryan]

On Saturday, February 21, 2015 at 13:56, Johannes Thelen wrote:

> This is topic of its own, but do anyone know any 21MX assembler and
> microassembler for DOS/Windows? Or have I make one..? 

The RTE operating system package available here:

  http://www.hpmuseum.net/display_item.php?sw=565

...will run under SIMH on a Windows system.  The (native) assembler is
preloaded on this system.

The (native) microassembler add-on package is available here:

http://www.bitsavers.org/bits/HP/HP_1000_software_collection/products/92061-
13502_Rev-2013.zip

It can be loaded and run on the above system.  The assembler and
microprogramming manuals are available on Bitsavers as well.

                                      -- Dave