Invention Grant
US08526234B1 Controller management of memory array of storage device using magnetic random access memory (MRAM)
有权
使用磁随机存取存储器（MRAM）的存储设备的存储器阵列的控制器管理
- Patent Title: Controller management of memory array of storage device using magnetic random access memory (MRAM)
- Patent Title (中): 使用磁随机存取存储器（MRAM）的存储设备的存储器阵列的控制器管理
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Application No.: US13708582Application Date: 2012-12-07
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Publication No.: US08526234B1Publication Date: 2013-09-03
- Inventor: Mehdi Asnaashari
- Applicant: Avalanche Technology, Inc.
- Applicant Address: US CA Fremont
- Assignee: Avalanche Technology, Inc.
- Current Assignee: Avalanche Technology, Inc.
- Current Assignee Address: US CA Fremont
- Agency: IPxLaw Group LLP
- Agent Maryam Imam
- Main IPC: G11C11/34
- IPC: G11C11/34 ; G11C16/06
Abstract:
An embodiment of the invention includes a mass storage device with a storage media that includes magnetic random access memory (MRAM) devices with a NAND flash interface and NAND flash memory devices that are coupled to the MRAM devices. The storage media is partitioned into a hybrid reserved area made of a combination of MRAM array NAND array and hybrid user area made of a combination of MRAM array and NAND array and further includes a controller with a host interface and flash interface coupled to the MRAM and NAND flash memory devices through a flash interface.
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