发明授权
US4910671A Data processing system having a performance control pulse with a
variable duty cycle for controlling execution and non-execution of
instructions
失效
数据处理系统具有具有可变占空比的性能控制脉冲，用于控制指令的执行和不执行
- 专利标题： Data processing system having a performance control pulse with a variable duty cycle for controlling execution and non-execution of instructions
- 专利标题（中）： 数据处理系统具有具有可变占空比的性能控制脉冲，用于控制指令的执行和不执行
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申请号： US844946申请日： 1986-03-27
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公开(公告)号： US4910671A公开(公告)日： 1990-03-20
- 发明人: Toshiaki Kitamura , Kazuyuki Shimizu , Yuji Oinaga , Katsumi Onishi
- 申请人： Toshiaki Kitamura , Kazuyuki Shimizu , Yuji Oinaga , Katsumi Onishi
- 申请人地址： JPX Kawasaki
- 专利权人： Fujitsu Limited
- 当前专利权人： Fujitsu Limited
- 当前专利权人地址： JPX Kawasaki
- 优先权： JPX60-65809 19850329
- 主分类号： G06F9/30
- IPC分类号： G06F9/30 ; G06F1/04 ; G06F9/00 ; G06F9/38 ; G06F15/00
摘要：
A system for adjusting a performance of an information processing apparatus which provides a unit indicating a target performance value, a unit generating a corresponding performance control pulse in accordance with the target performance value, and an execution control unit which alternately sets an execution period and an execution inhibiting period in accordance with the performance control pulse. The unit which generates the performance control pulse makes a ratio of a pulse width and a pulse period of the performance control pulse coincide with the target performance value.
公开/授权文献
- US5372747A Modified block polymers, their preparation and their use 公开/授权日：1994-12-13
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