发明名称 |
STORAGE DEVICE FIRMWARE AND MANUFACTURING SOFTWARE |
摘要 |
<p>A Solid-State Disk (SSD) Manufacturing Self Test (MST) capability enables an SSD manufacturer to generate and load tests onto SSDs, run the tests, and gather results. The SSDs self execute the loaded tests when powered up. The self executing is while coupled to a host that loaded the tests or while coupled to a rack unable to load the tests but enabled to provide power to the SSDs. The rack is optionally cost-reduced to enable cost-efficient parallel testing of relatively larger numbers of SSDs for production. The host writes the tests to an 'input' SMART log of each SSD, and each SSD writes results to a respective included 'output' SMART log. The commands include write drive, erase drive, SATA PHY burn-in, delay, and stress mode. The SSD MST capability is optionally used in conjunction with an SSD virtual manufacturing model.</p> |
申请公布号 |
EP2780798(A1) |
申请公布日期 |
2014.09.24 |
申请号 |
EP20120849905 |
申请日期 |
2012.11.12 |
申请人 |
LSI CORPORATION |
发明人 |
SCHUH, KARL DAVID;KO, KARL HUAN-YAO;WIJEYERATNAM, ALOYSIUS C. ASHLEY;GASKILL, STEVEN;OMURA, THAD;PURI, SUMIT;WERNER, JEREMY ISAAC NATHANIEL |
分类号 |
G06F9/06;G06F9/44;G06F17/50;G11C16/06;G11C29/00 |
主分类号 |
G06F9/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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