Invention Grant
- Patent Title: Flexible optical write strategy
- Patent Title (中): 灵活的光写策略
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Application No.: US12853337Application Date: 2010-08-10
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Publication No.: US07881172B1Publication Date: 2011-02-01
- Inventor: Pantas Sutardja , Yingxuan Li , Daniel Mumford
- Applicant: Pantas Sutardja , Yingxuan Li , Daniel Mumford
- Applicant Address: BM Hamilton
- Assignee: Marvell International Ltd.
- Current Assignee: Marvell International Ltd.
- Current Assignee Address: BM Hamilton
- Main IPC: G11B7/00
- IPC: G11B7/00

Abstract:
A driver includes a parameter generation module configured to generate timing parameters based upon a received bit stream. A timing encoding module is configured to determine a plurality of pulse defining parameters based on the timing parameters. A pulse generation module is configured to determine a plurality of generic pulses based on the plurality of pulse defining parameters. The pulse generation module is configured to combine the plurality of generic pulses into a plurality of enable signals. The pulse generation module is configured to selectively invert a first enable signal of the plurality of enable signals. The pulse generation module is configured to output the plurality of enable signals including the first enable signal to a laser driver.
Public/Granted literature
- US2132559A Handle for reels Public/Granted day:1938-10-11
Information query
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