Boots – shoes – and leggings
Patent
1989-08-25
1993-05-11
Clark, David L.
Boots, shoes, and leggings
364DIG1, 3642546, 3642802, 3642809, 3642542, 3642515, 34082531, 34082534, G06F 906
Patent
active
052108759
ABSTRACT:
An apparatus and method for loading BIOS stored on a direct access storage device into a personal computer system. The personal computer system comprises a system processor, a system planar, a random access main memory, a read only memory, and at least one direct access storage device. The first portion of BIOS initializes the system and the direct access storage device to read in a master boot record into the system from the direct access storage device. The master boot record includes a data segment and an executable code segment. The first BIOS portion vectors the system processor to execute the executable code segment of the master boot record. The executable code segment loads in the remaining BIOS portion from the direct access storage device into random access memory.
REFERENCES:
patent: 3931504 (1976-01-01), Jacoby
patent: 3996449 (1976-12-01), Attanasio
patent: 4446519 (1984-05-01), Thomas
patent: 4491914 (1985-01-01), Sujaku
patent: 4525599 (1985-06-01), Curran
patent: 4562306 (1985-12-01), Chou
patent: 4577289 (1986-03-01), Comerford et al.
patent: 4593353 (1986-06-01), Pickholtz
patent: 4654783 (1987-03-01), Veres et al.
patent: 4663707 (1987-05-01), Dawson
patent: 4685055 (1987-08-01), Thomas
patent: 4685056 (1987-04-01), Barnsdale, Jr. et al.
patent: 4688169 (1987-08-01), Joshi
patent: 4747139 (1988-05-01), Taaffe
patent: 4748561 (1988-05-01), Brown
patent: 4757534 (1988-07-01), Matyas
patent: 4785361 (1988-11-01), Brotby
patent: 4796220 (1989-01-01), Wolfe
patent: 4817140 (1989-03-01), Chandra et al.
patent: 5022077 (1991-06-01), Bealkowski et al.
Japanese PUPA 61-199127-and Translation-"Microprogram Storing System".
Japanese PUPA 62-162140-and Translation-"Computer System".
Japanese PUPA 63-25459-and Translation-"Microprogram Controlling Type Data Processing System".
Japanese PUPA 63-126056-and Translation-"Terminal Unit Control System".
IBM Technical Disclosure Bulletin, vol. 21, No. 2, Jul., 1978 "Preventing Unauthorized Access to Diskette Loaded Microcode".
IBM Application System/400 System Support Diagnostic Aids (vol. 1).
IBM Enterprise Systems Architecture/370-Principles of Operation.
Bealkowski Richard
Blackledge, Jr. John W.
Cronk Doyle S.
Dayan Richard A.
Kinnear Scott G.
Brown, Jr. Winfield J.
Clark David L.
International Business Machines - Corporation
Terrile Stephen A.
Wang Peter Y.
LandOfFree
Initial BIOS load for a personal computer system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Initial BIOS load for a personal computer system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Initial BIOS load for a personal computer system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1357924