File:IBM PS2 Model 65SX HITR Supplement.pdf: Difference between revisions

The IBM PS/2 Model 65 SX Supplement for the Hardware Interface and BIOS Interface Technical References, dated 6 March 1990, part number 15F2174, form number S15F-2174-00. 72 pages.

PDF: 72 pages.

Source. The exact provenance of this upload was not recorded at the time. Documents of this kind on this wiki come from the mirrors where the IBM PC and PS/2 technical library survives — the Ardent Tool of Capitalism (ardent-tool.com), ps-2.kev009.com, minuszerodegrees.net and the Internet Archive. The file has been checked against the printed document's own title page, part number and edition notice, which are quoted above; those, not the filename, are what identifies it.

Licence: not free. This is IBM service and technical documentation. IBM never released it under a free or open licence, and copyright remains with International Business Machines Corporation (or, for the later ThinkPad volumes, with Lenovo). It is hosted here for preservation and for repair reference on obsolete equipment, on the same basis as the rest of this wiki's manual collection. It is not public domain, and it is not licensed for redistribution — if you need a copy for commercial use, that is a matter between you and the rights holder.

Described in full at: IBM PS2 Model 65SX HITR Supplement