Boots – shoes – and leggings
Patent
1993-06-30
1995-01-10
Coleman, Eric
Boots, shoes, and leggings
3649269, 36492693, 3649475, 364DIG2, 395800, G06F 124
Patent
active
053815300
ABSTRACT:
A system utilizes one or more programmable logic arrays or gate arrays for regulating the commands available to a microprocessor, and intercepting certain of those commands according to predetermined criteria. The system selects and processes designated commands relating to the FORCE-A20 signal and CPU-RESET signal for a keyboard controller functionally attached to an INTEL 80286 or 80386 microprocessor. The system includes one or more programmable logic arrays or gate arrays for allowing all input commands to pass directly through to the keyboard controller except the command sequence relating to the FORCE-A20 signal or the CPU-RESET signal.
REFERENCES:
patent: 3970989 (1976-07-01), Ophir
patent: 4037212 (1977-07-01), Nomiya
patent: 4050098 (1977-09-01), Seipp
patent: 4367524 (1983-01-01), Budde
patent: 4402043 (1983-08-01), Guttag
patent: 4434461 (1984-02-01), Puhl
patent: 4438492 (1984-03-01), Harmon
patent: 4459662 (1984-07-01), Skelton et al.
patent: 4488230 (1984-12-01), Harrison
patent: 4493034 (1985-01-01), Angelle et al.
patent: 4519033 (1985-05-01), Vaughn et al.
patent: 4556938 (1985-12-01), Parker
patent: 4562538 (1985-12-01), Berenbaum
patent: 4598356 (1986-07-01), Dean
patent: 4613936 (1986-09-01), Andresen
patent: 4617479 (1986-10-01), Hartmann et al.
patent: 4695945 (1987-09-01), Irwin
patent: 4710869 (1987-12-01), Enokitono
patent: 4736290 (1988-04-01), McCallion
patent: 4745574 (1988-05-01), Aaron
patent: 4747040 (1988-05-01), Blanset et al.
patent: 4749991 (1988-06-01), Davis
patent: 4779187 (1986-10-01), Letwin
patent: 4787032 (1988-11-01), Culley
patent: 4812975 (1989-03-01), Adachi
patent: 4849875 (1989-07-01), Fairman
patent: 4860252 (1989-08-01), Sykora
patent: 4868822 (1989-09-01), Scott
patent: 4875186 (1989-10-01), Blume
patent: 4926322 (1990-05-01), Stimac
patent: 4928237 (1990-05-01), Bealkowski
patent: 5018062 (1991-05-01), Culler
McGraw Montgomery C.
Thayer John S.
Coleman Eric
Compaq Computer Corporation
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