https://archive.org/details/PC_Tech_Journal_vol05_n08/page/n35/mode/1up
The HI/2, Alloy’s host interface adapter for the PS/2 Micro Channel bus architecture, provides an interface be¬ tween Models 50, 60, and 80 and
the existing PC expansion bus used in Al¬ loy’s PC-XBUS and plus4. The pc-xbus is a 12-slot expansion chassis used to inter¬ face multiple
PC-SLAVE cards, the heart of Alloy’s PC-PLUS multiuser, multiprocessor
LAN system. plus4 is a small, precon¬ figured version of pc-plus that
provides a four-user LAN and includes a built-in 40MB tape cartridge
drive. Both the pcxbus and PLUS4 connect directly to the PS/2 Model 30.
Louis Ohland wrote:
PC-Slave card was used with the PC version, the "PC-XBUS" external
chassis was used by both ISA systems and MCA systems. The XBUS looks to
be ISA.
PC-LAN was an alternative to a real LAN. When LANs dropped in price, the
need for the XBUS withered away.
Louis Ohland wrote:
https://www.ebay.com/itm/266347713485
Power Tip: If you cut n paste to the end of the item number, it looks
much neater.
First look, 16-bit card. The slight blurring makes it so much more
interesting...
DB-78 [?] or some humongo connector, no cable, one receiver card [must
be in expansion chassis.
Alexandros wrote:
https://www.ebay.com/itm/266347713485?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=7-EtAvQOT56&sssrc=4429486&ssuid=LFC-JFTBRDe&var=&widget_ver=artemis&media=COPY
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