首页> 外国专利> System and method for altering the clock frequency to a logic controller controlling a logic device running at a fixed frequency slower than a computer system running the logic device

System and method for altering the clock frequency to a logic controller controlling a logic device running at a fixed frequency slower than a computer system running the logic device

机译:用于改变控制以固定频率运行的逻辑设备的逻辑控制器的时钟频率的系统和方法,该时钟控制器的运行频率比运行该逻辑设备的计算机系统慢

摘要

A system for altering a clock frequency to a logic controlling device that controls logic which runs at a fixed frequency slower than a frequency of a computer system running the logic. The system speeds up the clock signal to a logic controller when the logic controller is arbitrating between different operational requests. When the logic controller acknowledges a specific operational request, the clock controller immediately slows the clock signal down in order to allow a command strobe length that the logic device executing a specific operation request requires.
机译:一种用于改变逻辑控制装置的时钟频率的系统,该逻辑控制装置控制以比运行逻辑的计算机系统的频率慢的固定频率运行的逻辑。当逻辑控制器在不同的操作请求之间进行仲裁时,系统会加快逻辑控制器的时钟信号。当逻辑控制器确认特定的操作请求时,时钟控制器立即降低时钟信号的速度,以允许执行特定操作请求的逻辑设备所需的命令选通长度。

著录项

  • 公开/公告号US5768571A

    专利类型

  • 公开/公告日1998-06-16

    原文格式PDF

  • 申请/专利权人 VLSI TECHNOLOGY INC.;

    申请/专利号US19960705356

  • 发明设计人 GARY WALKER;JAMES J. JIRGAL;

    申请日1996-08-29

  • 分类号G06F1/08;

  • 国家 US

  • 入库时间 2022-08-22 02:39:19

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