公开(公告)号：US20160378582A1

公开(公告)日：2016-12-29

申请号：US15081128

申请日：2016-03-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： JINHWAN CHOI ,  YOUNWON PARK ,  JEONG-WOO PARK ,  YOUNGMOON KIM

IPC: G06F11/07

CPC classification number: G06F11/0727 ,  G06F11/0784 ,  H04L67/1078

Abstract: An operation method is for a storage device that includes a storing unit storing a plurality of error logs and a physical layer and exchanges an electrical signal with a host via the physical layer. The operation method includes receiving a debugging command from the host, setting a first value at a first attribute included in the physical layer in response to the debugging command, setting a second value different from the first value at the first attribute in response to a control of the host, setting one among the plurality of error logs at a second attribute based on the first attribute at which the second value is set, and transmitting the error log set at the second attribute to the host in response to a control of the host.

Abstract translation: 一种存储装置的操作方法，包括存储多个错误日志和物理层的存储单元，并经由所述物理层与主机交换电信号。 该操作方法包括从主机接收调试命令，响应于调试命令在物理层中包括的第一属性设置第一值，响应于控制设置与第一属性的第一值不同的第二值 基于设置第二值的第一属性在第二属性中设置多个错误日志中的一个，并且响应于主机的控制将在第二属性处设置的错误日志传送到主机 。