P/370This card as best I can determine, was never directly offered, but was available only by contacting IBM. Pretty uncommon...
If you have info, files, or documentation, contact me HERE.
8FC4 IBM Personal/370 Processor
E014 IBM S/370 Channel Emulator Adapter/A
EFE6 IBM Data Exchange Adapter for 9391 Model 14 (9371?) Referred to as "DEA"
FA74 370 Technical Workstation "7437 PS/2 Interface Adapter Card"
"IBM 7437 Technical Workstation" IBM 7437 VM/SP Personal Workstation
As of November 1988, IBM was shipping a workstation version of the System/370 hardware intended to run IBM's VM/SP operating system. Officially called the IBM 7437 VM/SP Personal Workstation, it was a freestanding tower that connected to a MCA card installed in a PS/2 Model 60, 70, or 80. One IBM representative described the 7437 "like a 9370 with a single terminal".
bhtooefr @firstname.lastname@example.org HERE
Also, this thing is part of a whole family of mainframe-on-PC hardware and software that the VM team was largely responsible for.
* XT/370 (basically two hacked 68000s with partial S/370 emulation microcode, enough to get CMS running)
* AT/370 (ditto)
* 7437 VM/SP Technical Workstation (a PS/2 Model 60/80-sized tower, that you cabled to a MCA card in your Model 60/70/80, and gave you a full S/370)
* Personal/370 Adapter/A (faster 7437, on a card)
IBM, 7437 VM/SP Technical Workstation; User's Guide and Reference , SA23-0351-00 , 1988.
193-131 S/370 CHANNEL EMULATOR/A
Provides parallel channel attachment capability via the IBM Block Multiplexer Channel for selected printers and tapes, offload parallel I/O workloads from System/370 host systems to a RISC System/6000 system.
192-156 IBM PS/2 MicroChannel to Mainframe Connection
Connects a Micro Channel PS/2 directly to a System/370 or 390, ES/3090, or ES/9000 channel running in block-multiplexer mode.
291-606 Micro Channel 370 Additions (actually the double-wide 9371)
191-035 Micro Channel 370 Enhancements
190-141 Micro Channel 370
190-017 IBM Enterprise System/9370 (ES/9370) Model 14 (9371? but this is IBM)
"The P / 370 is a plug-in for an IBM PS / 2 with 32 bit microchannel. The card has 16M / 370 storage. My card was mounted in a PS / 2 model P75, a portable rebranded Hitachi with gas display, also known as the "sewing machine".
The card supports VM / System Product, VM-ESA 1.5 (370 feature), and corresponding MVS and VSE" Please direct all mis-translation errors to Google Translate
If anyone speaks Dutch, I'd like to get an ISO of the CD and IMG of the diskettes...
Cards associated with the P/370 (these do NOT provide ability to run 370 code!!!)
S/370 Channel Attach
S/370 to MMC