Apparatus for loading and verifying a control store memory of a central subsystem

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United States of America Patent

PATENT NO 4910666
SERIAL NO

06943984

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A central subsystem of a data processing system includes a writable control store which is loaded with firmware to control the central subsystem operations. The central subsystem logic is responsive to a sequence of commands from a system management facility to load the control store and verify that the control store firmware is loaded correctly.

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Patent Owner(s)

  • BULL HN INFORMATION SYSTEMS INC.;HONEYWELL INFORMATION SYSTEMS INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barlow, George J Tewksbury, MA 34 914
Bruce, Kenneth E Milford, NH 15 299
Keeley, James W Nashua, NH 35 1032
Nibby, Jr Chester M Beverly, MA 41 1401
Zelley, Richard C North Chelmsford, MA 8 158

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