发明申请
- 专利标题: Flash memory system with a high-speed flash controller
- 专利标题(中): 闪存系统配有高速闪存控制器
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申请号: US10818653申请日: 2004-04-05
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公开(公告)号: US20050223158A1公开(公告)日: 2005-10-06
- 发明人: Sun-Teck See , Tzu-Yih Chu , Horng-Yee Chou , Charles Lee
- 申请人: Sun-Teck See , Tzu-Yih Chu , Horng-Yee Chou , Charles Lee
- 主分类号: G06F12/00
- IPC分类号: G06F12/00 ; G06F13/16 ; G11C7/10
摘要:
A multi media card (MMC) is disclosed. The MMC includes a flash controller and at least one flash memory device. The flash controller increases the throughput of the at least one flash memory device to match the speed of a host bus coupled to the MMC. The flash controller increases the throughput by performing one or more of performing a read-ahead memory read operation, performing a write-ahead memory write operation, increasing the size of a page register of the at least one flash memory device, increasing the width of a memory data bus, performing a dual-channel concurrent memory read operation, performing a dual-channel concurrent memory write operation, performing a write-cache memory write operation, and any combination thereof.
公开/授权文献
- US07243185B2 Flash memory system with a high-speed flash controller 公开/授权日:2007-07-10
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