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    • 6. 发明申请
    • FLASH MEMORY CONTROL APPARATUS HAVING SIGNAL-CONVERTING MODULE
    • 具有信号转换模块的闪存控制装置
    • US20100037003A1
    • 2010-02-11
    • US12327065
    • 2008-12-03
    • Ju-peng ChenYu-jen Hsu
    • Ju-peng ChenYu-jen Hsu
    • G06F12/00
    • G06F13/1673
    • A flash memory control apparatus having a signal-converting module is described. The signal-converting module includes a primary controller, a signal-converting module, a data buffer, and a secondary controller. The primary controller generates a plurality of control signals based on a first control interface. The signal-converting module receiving a reading enable signal and a writing enable signal of the control signals and converts the reading enable signal and the writing enable signal into a writing/reading signal based on a second control interface. The data buffer stores the data from the primary controller according to the first control interface and stores the data from the flash memory according to the second control interface. The secondary controller transmits the writing/reading signal, a clock signal and a data strobe signal to the flash memory based on the second control interface.
    • 描述了具有信号转换模块的闪存控制装置。 信号转换模块包括主控制器,信号转换模块,数据缓冲器和次级控制器。 主控制器基于第一控制接口产生多个控制信号。 信号转换模块接收控制信号的读取使能信号和写入使能信号,并且基于第二控制接口将读取使能信号和写入使能信号转换成写入/读取信号。 数据缓冲器根据第一控制接口存储来自主控制器的数据,并根据第二控制接口存储来自闪速存储器的数据。 二级控制器基于第二控制接口将写入/读取信号,时钟信号和数据选通信号发送到闪存。