188-033 IBM 6152 Academic System
190-099 IBM 6152 Academic Workstation, All Models, Withdrawn From Marketing
S68X-2209 (P/N 68X2209) IBM 6152 Academic System Customer Setup Sheet
S68X-2326 (P/N 68X2326) IBM 6152 Academic System Quick Reference
P/N 15F0062 IBM 6152 Academic System Kit - Quick Reference
15F0059 IBM 6152 Academic System Kit - Reference Diskette
S68X-2327 (P/N 68X2327) IBM 6152 Academic System Hardware Maint. Service (includes CE diagnostic diskette)
S68X-2328 (P/N 68X2328) IBM 6152 Academic System Technical Reference
S68X-2329 (P/N 68X2329) IBM 6152 Academic System Hardware Maint. Reference

Crossbow RISC Adapter
IBM Academic Operating System 4.3 Documents (no software, unfortunately...)

       The IBM 6152 Academic System combines a Model 60 with a 32-bit RISC processor (similar to the RT PC processor), together with a Motorola MC68881 floating point processor.

       The primary OS for the 6152 is the IBM Academic Operating System 4.3 (IBM/4.3).  The IBM/4.3 operating system is derived from the 4.3 Berkeley Software Distribution (4.3 BSD) version of a UNIX operating system.  The X Window System, version 11 is provided as an integral part of IBM/4.3. The X Window System is a network-transparent windowing system that provides a base for the operation of application programs.  Token-Ring and Ethernet networks are supported on the 6152.

       The 6152 is also supported by the DOS 3.3 and OS/2 Standard 1.0 operating systems.  When operating under DOS 3.3 or OS/2 Standard 1.0 the 6152 does not use the RISC processor or RISC RAM storage. Only one operating system can run at any time. DOS 3.3 and OS/2 Standard 1.0 do not support the RISC processor or RISC RAM.

System
Unit-          Fixed     RISC
Model          Disk      Memory
6152-022       20Mb      2Mb
6152-024       20Mb      4Mb
6152-044       44Mb      4Mb
6152-048       44Mb      8Mb
6152-074       70Mb      4Mb
6152-078       70Mb      8Mb

o   Dual processors -- 32-bit RT PC RISC and PS/2 80286
o   MC68881 floating point processor provides 625 KWIPS performance
o   Multiple Operating Systems
    -   IBM AOS 4.3/6152 and DOS 3.3 can co-reside on a single DASD
    -   OS/2 Standard 1.0 can reside on a second fixed disk