Boots – shoes – and leggings
Patent
1989-08-07
1990-05-01
Harkcom, Gary V.
Boots, shoes, and leggings
3649439, G06F 1100
Patent
active
049224514
ABSTRACT:
A microcomputer system has a first, low order address, memory soldered to the planar printed circuit board and can accept further memory pluggable into a socket on the board. At power on self test, the memories are tested, and, if an error is detected in the first memory, this memory is disabled by directing the lowest order memory addresses to the second memory and reducing the highest order addresses by the number of locations in the first memory.
REFERENCES:
patent: 3436734 (1969-04-01), Pomerene et al.
patent: 3633175 (1972-01-01), Harper
patent: 3659275 (1972-04-01), Marshall
patent: 3714637 (1973-01-01), Beausoleil
patent: 3735368 (1973-05-01), Beausoleil
patent: 3753235 (1973-08-01), Daughton et al.
patent: 3753244 (1973-08-01), Sumilas et al.
patent: 3755791 (1973-08-01), Arzubi
patent: 3765001 (1973-10-01), Beausoleil
patent: 3781826 (1973-12-01), Beausoleil
patent: 3803560 (1974-04-01), DeVoy et al.
patent: 3845476 (1974-10-01), Boehm
patent: 4028539 (1977-06-01), Jacobs
patent: 4051460 (1977-09-01), Yamada et al.
patent: 4093985 (1978-06-01), Das
patent: 4150428 (1979-04-01), Inrig et al.
patent: 4251863 (1981-02-01), Rothenberger
patent: 4342079 (1982-07-01), Stewart et al.
patent: 4380066 (1983-04-01), Spencer et al.
patent: 4450559 (1984-05-01), Bond et al.
patent: 4456966 (1984-06-01), Bringol et al.
patent: 4475176 (1984-10-01), Ishii
patent: 4527251 (1985-07-01), Nibby, Jr. et al.
L. R. Palounek, "Memory Allocation and Addressing," IBM Tech. Disclosure Bulletin, vol. 11, No. 1, 6/68, pp. 67-70.
R. N. Ames et al., "Implementation of Reserve Storage for Bit/Word Hard Failures in Main Memory Without Software Support", IBM Tech. Disclosure Bulletin, vol. 26, No. 4, 9/83, pp. 1843-1845.
Lo Yuan-Chang
Moeller Dennis L.
Szarek John J.
Harkcom Gary V.
International Business Machines - Corporation
Jaffe Michael A.
McKinley M. J.
Zitelli W. E.
LandOfFree
Memory re-mapping in a microcomputer 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 Memory re-mapping in a microcomputer system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Memory re-mapping in a microcomputer system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-834806