Electrical computers and digital data processing systems: input/ – Input/output data processing – Input/output process timing
Patent
1998-04-13
2000-07-18
Heckler, Thomas M.
Electrical computers and digital data processing systems: input/
Input/output data processing
Input/output process timing
713400, G06F 104
Patent
active
060921293
ABSTRACT:
One embodiment of the present invention provides a state machine that receives as input a clock signal and determines a frequency relationship between circuits. The state machine generates outputs that control buffer circuits. The buffer circuits latch signals input to them until the output signals from the state machine cause the buffer circuits to latch new input signals. The buffer circuits are used to latch data until that data can be used appropriately.
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patent: 3953835 (1976-04-01), Cuccio et al.
patent: 4327411 (1982-04-01), Turner
patent: 4463443 (1984-07-01), Frankel et al.
patent: 4607345 (1986-08-01), Mehta
patent: 5133078 (1992-07-01), Minassian et al.
Choquette Jack H.
Smith Donald W.
Heckler Thomas M.
SandCraft, Inc.
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