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    • 9. 发明专利
    • Reconfigurable integrated circuit device for automatically constructing initialization circuit
    • 用于自动构建初始化电路的可重构集成电路设备
    • JP2007323164A
    • 2007-12-13
    • JP2006150087
    • 2006-05-30
    • Fujitsu Ltd富士通株式会社
    • IMAFUKU KAZUAKI
    • G06F15/80G06F12/00
    • H03K19/17776H03K19/17732H03K19/1776H03K19/17772
    • PROBLEM TO BE SOLVED: To provide a reconfigurable integrated circuit device that eliminates the need to provide a memory initialization circuit as a dedicated circuit for operation during resetting. SOLUTION: In the integrated circuit device, reconfiguration data for memory initialization is automatically created during resetting such as at power-on time, and a memory initialization circuit for creating the address of a memory to be initialized and a write value is constructed within a reconfiguration circuit unit according to the reconfiguration data for memory initialization. After the memory has been initialized, a desired dedicated circuit is reconstructed within the reconfiguration circuit unit 10 according to the reconfiguration data during normal operation. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供可重构集成电路器件,其不需要提供存储器初始化电路作为在复位期间操作的专用电路。 解决方案:在集成电路装置中,在诸如上电时间的复位期间自动创建用于存储器初始化的重新配置数据,以及用于创建要初始化的存储器的地址和构造写入值的存储器初始化电路 在根据用于存储器初始化的重新配置数据的重新配置电路单元内。 在存储器被初始化之后,根据正常操作期间的重新配置数据,在重构电路单元10内重建期望的专用电路。 版权所有(C)2008,JPO&INPIT