Unified multilevel memory systems and methods
    30.
    发明授权
    Unified multilevel memory systems and methods 有权
    统一的多级内存系统和方法

    公开(公告)号:US07336516B2

    公开(公告)日:2008-02-26

    申请号:US11229191

    申请日:2005-09-15

    IPC分类号: G11C15/00

    摘要: A Unified Memory may store multiple types of content such as data or fast code or slow code. The data or code may be stored in separate arrays or in a common array. In an array, a tag bit may indicate the type of content such as data or fast code or slow code or single level or multilevel content. Tag bit may indicate communication interface or IO driver type. Sense amplifiers may be configurable based on the type of data being read. A Flash Security Measure is used to protect a protected memory area. A Flash Security Key is used for authentication and authorization a particular memory area. A XCAM (e.g., CAM) array is included in the Unified Memory. Unified Memory Concurrency is included.

    摘要翻译: 统一存储器可以存储多种类型的内容,例如数据或快速代码或慢速代码。 数据或代码可以存储在单独的数组或公共数组中。 在阵列中,标签位可以指示诸如数据或快速代码或慢代码或单级或多级内容的内容的类型。 标记位可能表示通信接口或IO驱动程序类型。 感测放大器可以基于正在读取的数据的类型来配置。 Flash安全措施用于保护受保护的内存区域。 Flash安全密钥用于对特定内存区域进行身份验证和授权。 统一存储器中包含XCAM(例如,CAM)阵列。 包括统一内存并发。