Invention Grant
US08582388B1 Serial advanced technology attachment dual in-line memory module (SATA DIMM) capable of preventing data loss
失效
串行高级技术附件双列直插式内存模块（SATA DIMM），能够防止数据丢失
- Patent Title: Serial advanced technology attachment dual in-line memory module (SATA DIMM) capable of preventing data loss
- Patent Title (中): 串行高级技术附件双列直插式内存模块（SATA DIMM），能够防止数据丢失
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Application No.: US13564762Application Date: 2012-08-02
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Publication No.: US08582388B1Publication Date: 2013-11-12
- Inventor: Wen-Sen Hu , Wei-Min He
- Applicant: Wen-Sen Hu , Wei-Min He
- Applicant Address: CN Shenzhen TW New Taipei
- Assignee: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.,Hon Hai Precision Industry Co., Ltd.
- Current Assignee: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.,Hon Hai Precision Industry Co., Ltd.
- Current Assignee Address: CN Shenzhen TW New Taipei
- Agency: Altis & Wispro Law Group, Inc.
- Priority: CN201210185076 20120607
- Main IPC: G11C5/14
- IPC: G11C5/14
Abstract:
A serial advanced technology attachment dual in-line memory module device includes a power circuit, a storage chip, a control chip connected to the storage chip, and a detecting chip storing a preset voltage. The detecting chip includes a detecting pin connected to a power circuit through a first resistor and grounded through a second resistor, a ground pin grounded, a voltage pin connected to the power circuit, the control chip, and the storage chip, and an output pin connected to the storage chip. The detecting chip compares an output voltage of the power circuit detected by the detecting pin with the preset voltage, to output a control signal through the output pin to the control chip in response to the detected voltage being less than the preset voltage, to signal the control chip to control the storage chip to store data.
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