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Method of processing hard disk drive

A hard disk drive, code processing technology, applied in the input/output process of instruments, data processing, electrical digital data processing, etc., can solve problems such as reducing production efficiency

Active Publication Date: 2009-11-04
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In such traditional production processing, the production efficiency is reduced due to the time required for power off and on, initialization, and the necessary processing code download time

Method used

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  • Method of processing hard disk drive
  • Method of processing hard disk drive
  • Method of processing hard disk drive

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Embodiment Construction

[0016] The present invention will now be described more fully with reference to the embodiments of the present general inventive concept, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout. The embodiments are described below in order to explain the present general inventive concept by referring to the figures.

[0017] Now, the present general inventive concept will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the present general inventive concept are shown. However, the present general inventive concept can be embodied in many different ways and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. In the drawings, the size and relative sizes of layer...

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Abstract

A method of processing a hard disk drive is provided. The method can include: downloading at least two process codes and a main code to a first storage area of the hard disk drive, sequentially performing processes based on the at least two process codes, and installing the main code in a second storage area.

Description

technical field [0001] The present general inventive concept relates to hard disk drives, and more particularly, to a method of efficiently processing a hard disk drive by efficiently managing the processing process of the hard disk drive. Background technique [0002] figure 1 The traditional production process of hard disk drives is illustrated. After the printed circuit board (PCB) assembly process S30, execute the servo copy (servo copy) process S40, function test (function test) process S50 and burn-in (burn-in) test process S60, and when the user will The hard drive is completed using the master code, the hard drive's firmware. Obviously, before the PCB assembly process S30, the component cleaning and assembly process S10 and the servo writing process S20 may be performed. [0003] Traditionally, machining code is separated and downloaded separately to perform all of the above machining processes. Also, before downloading machining codes for subsequent machining pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/02
CPCG06F3/0626G06F3/068G06F3/0632G11B5/84
Inventor 李相勋
Owner SAMSUNG ELECTRONICS CO LTD