DATA PROCESSING SYSTEM AND OPERATING METHOD THEREOF
First Claim
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1. An operating method of a data processing system, comprising:
- calculating a test result by performing a test for measuring characteristics of each of lanes included in the data processing system; and
selecting one or more operating lanes among the lanes based on the test result.
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Abstract
An operating method of a data processing system includes calculating a test result by performing a test for measuring characteristics of each of lanes included in the data processing system, and selecting one or more operating lanes among the lanes based on the test result.
7 Citations
19 Claims
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1. An operating method of a data processing system, comprising:
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calculating a test result by performing a test for measuring characteristics of each of lanes included in the data processing system; and selecting one or more operating lanes among the lanes based on the test result. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A data processing system comprising:
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a first device comprising a first control unit; a second device comprising a second control unit; and lanes suitable for transmitting signals between the first and second devices, wherein the first and second control units calculate a test result by performing a test for measuring characteristics of the respective lanes, and select one or more operating lanes among the lanes based on the test result. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. An operating method of a data processing system with multi-channels, the method comprising:
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performing a test for measuring a predetermined characteristic of the respective channels; ranking the channels based on the test result; and performing a communication through the high-ranked channels selected among the channels.
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Specification