Laser printer controller flexible frame buffer architecture whic

Pulse or digital communications – Spread spectrum – Direct sequence

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395164, G06F 1500

Patent

active

052767817

ABSTRACT:
The present invention relates to a frame buffer used by a laser printer controller to send video signals to a laser printer engine. The frame buffer allows software to have sufficient control over the dimension of the buffer and to have sufficient time to process data by allowing hardware assisted memory erase.

REFERENCES:
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patent: 4435792 (1984-03-01), Bichtolsheim
patent: 4504402 (1985-03-01), Gallaher et al.
patent: 4698778 (1987-10-01), Ito et al.
patent: 4868781 (1989-09-01), Kimura et al.
patent: 5029105 (1991-07-01), Coleman et al.
patent: 5095446 (1992-03-01), Jingu
Dict of Computers by Rosenberg 1987.

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