Single chip controller for optical data disk drives

Details Single chip controller for optical data disk drives Single chip controller for optical data disk drives

1994-08-16

1996-09-24

Elmore, Reba I.

Boots, shoes, and leggings

395404, 395431, 364DIG1, G06F 1130

Patent

active

055599834

ABSTRACT:
Optical data controller (ODC) and Optical data encoder/decoder (ODE) functions are integrated on a common chip to carry out optical disk drive control. Programming and some circuit functions are shared by the ODC are ODE. Internal marks detection signals and developed by the ODC and ODE and ODE commands are made available on new output pins for external control functions and diagnostics.

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