Optical disc drive having a control board and driving unit...

Details Optical disc drive having a control board and driving unit... Optical disc drive having a control board and driving unit...

2008-01-15

2008-01-15

Ray, Gopal C. (Department: 2111)

Electrical computers and digital data processing systems: input/

Intrasystem connection

Bus interface architecture

C710S100000, C710S301000, C720S652000

Reexamination Certificate

active

11418265

ABSTRACT:
An optical disc drive that includes a driving unit including a spindle motor to rotate an optical disc, an optical pickup to access the optical disc, and a connection board connected to a computer. A control board to control the driving unit, is installed at an interface device of the computer, separate from the driving unit, and is connected to the connection board.

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