The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 08, 1993
Filed:
May. 30, 1989
Richard C Bono, Poughkeepsie, NY (US);
Henry R Brandt, Poughkeepsie, NY (US);
Harold F Cavagnaro, Tillson, NY (US);
Arlin E Lee, Poughkeepsie, NY (US);
Darwin W Norton, Jr, Stone Ridge, NY (US);
Eric T Shalkey, Kingston, NY (US);
David L Silsbee, Cottekill, NY (US);
David S Wehrly, Montrose, PA (US);
Clifford T Williams, Lake Katrine, NY (US);
Terrence K Zimmerman, Red Hook, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
This embodiment provides apparatus and method for implementing a High Speed Link (HSL) such as the newly proposed ANSI High Performance Parallel Interface (HIPPI) standard on processors complexes like the IBM 3090 having a paging store with an independent bus. A high speed link adapter (HSLA) including input and output buffers and controls is coupled to the independent bus under program control. Program access to high speed link is obtained by an extension to the Page-in and Page-out instructions.