公开(公告)号：US07503018B2

公开(公告)日：2009-03-10

申请号：US11099990

申请日：2005-04-06

申请人： Knut Just ,  Thomas Krüger ,  Thomas Möhring

发明人： Knut Just ,  Thomas Krüger ,  Thomas Möhring

IPC分类号： G06F17/50

CPC分类号： H03K19/0016 ,  H01L23/5286 ,  H01L2924/0002 ,  H03K17/687 ,  H01L2924/00

摘要： A method of switching a power supply of at least one voltage domain of a semiconductor circuit uses at least one microswitch, which is designed in standard cell design, to switch the power supply, so that the standard cell design method can be automated. Multiple microswitches can be disposed, evenly distributed, over those areas of the semiconductor circuit in which there is a voltage domain of which the power supply is to be switched. The microswitches of a voltage domain are defined by being switched by the same control signal. A semiconductor circuit to switch the power supply of the voltage domain includes microswitches, which can be constructed as transistors.

摘要翻译： 切换半导体电路的至少一个电压域的电源的方法使用在标准单元设计中设计的至少一个微动开关来切换电源，使得可以自动化标准单元设计方法。 多个微型开关可以均匀地分布在半导体电路的那些区域中，其中存在电源要切换的电压域。 电压域的微动开关由相同的控制信号切换。 用于切换电压域的电源的半导体电路包括微型开关，其可以被构造为晶体管。

公开(公告)号：US20080077348A1

公开(公告)日：2008-03-27

申请号：US11688976

申请日：2007-03-21

申请人： Uwe Hildebrand ,  Peter Mahrla ,  Knut Just ,  Michael Dolle ,  David Sellar

发明人： Uwe Hildebrand ,  Peter Mahrla ,  Knut Just ,  Michael Dolle ,  David Sellar

IPC分类号： G01R31/00

CPC分类号： G06F1/32 ,  G06F11/24

摘要： Method for ascertaining an operating range for an integrated circuit which has a plurality of system components, in which a test routine is performed for testing at least one system component from the plurality of system components, where the at least one system component is not in operation and at least one other untested system component from the plurality of system components is ready for operation when the at least one system component is tested.

摘要翻译： 用于确定具有多个系统组件的集成电路的操作范围的方法，其中执行用于从所述多个系统组件测试至少一个系统组件的测试例程，其中所述至少一个系统组件不在运行 并且当所述至少一个系统组件被测试时，来自所述多个系统组件的至少一个其他未经测试的系统组件准备好进行操作。

公开(公告)号：US20050240891A1

公开(公告)日：2005-10-27

申请号：US11099990

申请日：2005-04-06

申请人： Knut Just ,  Thomas Kruger ,  Thomas Mohring

发明人： Knut Just ,  Thomas Kruger ,  Thomas Mohring

IPC分类号： G06F9/45 ,  H01L23/525 ,  H01L23/528 ,  H01L23/58 ,  H02M3/10 ,  H02M3/155 ,  H03K17/687 ,  H03K19/00

CPC分类号： H03K19/0016 ,  H01L23/5286 ,  H01L2924/0002 ,  H03K17/687 ,  H01L2924/00

摘要： A method of switching a power supply of at least one voltage domain of a semiconductor circuit uses at least one microswitch, which is designed in standard cell design, to switch the power supply, so that the standard cell design method can be automated. Multiple microswitches can be disposed, evenly distributed, over those areas of the semiconductor circuit in which there is a voltage domain of which the power supply is to be switched. The microswitches of a voltage domain are defined by being switched by the same control signal. A semiconductor circuit to switch the power supply of the voltage domain includes microswitches, which can be constructed as transistors.

摘要翻译： 切换半导体电路的至少一个电压域的电源的方法使用在标准单元设计中设计的至少一个微动开关来切换电源，使得可以自动化标准单元设计方法。 多个微型开关可以均匀地分布在半导体电路的那些区域中，其中存在电源要切换的电压域。 电压域的微动开关由相同的控制信号切换。 用于切换电压域的电源的半导体电路包括微型开关，其可以被构造为晶体管。

公开(公告)号：US07791224B2

公开(公告)日：2010-09-07

申请号：US11586226

申请日：2006-10-25

申请人： Peter Hober ,  Knut Just

发明人： Peter Hober ,  Knut Just

IPC分类号： H02B1/24 ,  H01H7/00

CPC分类号： H02J1/08 ,  H01L2924/0002 ,  Y10T307/747 ,  Y10T307/937 ,  Y10T307/944 ,  Y10T307/951 ,  H01L2924/00

摘要： One embodiment of the invention provides a circuit. The circuit includes a switching unit configured to connect or disconnect a voltage domain to a supply voltage input. The switching unit includes a first switch, a second switch and a third switch. The circuit includes a control signal input configured to receive a switch control signal. The circuit includes a signal distribution unit that is configured to output the switch control signal to the first switch delayed by a first time interval and to output the switch control signal to the second switch and to the third switch delayed by a second time interval.

摘要翻译： 本发明的一个实施例提供一种电路。 电路包括被配置为将电压域连接或断开到电源电压输入的开关单元。 开关单元包括第一开关，第二开关和第三开关。 电路包括被配置为接收开关控制信号的控制信号输入。 该电路包括：信号分配单元，被配置为将开关控制信号输出到延迟了第一时间间隔的第一开关，并将开关控制信号输出到第二开关和延迟第二时间间隔的第三开关。

公开(公告)号：US20080079482A1

公开(公告)日：2008-04-03

申请号：US11861287

申请日：2007-09-26

申请人： Peter Hober ,  Knut JUST

发明人： Peter Hober ,  Knut JUST

IPC分类号： G05F3/02

CPC分类号： G06F1/3203 ,  G06F1/324 ,  Y02D10/126

摘要： Implementations are presented herein that relate to a circuit arrangement and a method of operating a circuit arrangement.

摘要翻译： 本文给出了涉及电路装置和操作电路装置的方法的实现。

公开(公告)号：US07983870B2

公开(公告)日：2011-07-19

申请号：US11688976

申请日：2007-03-21

申请人： Uwe Hildebrand ,  Peter Mahrla ,  Knut Just ,  Michael Dolle ,  David Sellar

发明人： Uwe Hildebrand ,  Peter Mahrla ,  Knut Just ,  Michael Dolle ,  David Sellar

IPC分类号： G01R31/14

CPC分类号： G06F1/32 ,  G06F11/24

摘要： Method for ascertaining an operating range for an integrated circuit which has a plurality of system components, in which a test routine is performed for testing at least one system component from the plurality of system components, where the at least one system component is not in operation and at least one other untested system component from the plurality of system components is ready for operation when the at least one system component is tested.

摘要翻译： 用于确定具有多个系统组件的集成电路的操作范围的方法，其中执行用于从所述多个系统组件测试至少一个系统组件的测试例程，其中所述至少一个系统组件不在运行 并且当所述至少一个系统组件被测试时，来自所述多个系统组件的至少一个其他未经测试的系统组件准备好进行操作。

公开(公告)号：US20070090865A1

公开(公告)日：2007-04-26

申请号：US11586226

申请日：2006-10-25

申请人： Peter Hober ,  Knut Just

发明人： Peter Hober ,  Knut Just

IPC分类号： H03K5/12

CPC分类号： H02J1/08 ,  H01L2924/0002 ,  Y10T307/747 ,  Y10T307/937 ,  Y10T307/944 ,  Y10T307/951 ,  H01L2924/00

摘要： One embodiment of the invention provides a circuit. The circuit includes a switching unit configured to connect or disconnect a voltage domain to a supply voltage input. The switching unit includes a first switch, a second switch and a third switch. The circuit includes a control signal input configured to receive a switch control signal. The circuit includes a signal distribution unit that is configured to output the switch control signal to the first switch delayed by a first time interval and to output the switch control signal to the second switch and to the third switch delayed by a second time interval.

摘要翻译： 本发明的一个实施例提供一种电路。 电路包括被配置为将电压域连接或断开到电源电压输入的开关单元。 开关单元包括第一开关，第二开关和第三开关。 电路包括被配置为接收开关控制信号的控制信号输入。 该电路包括：信号分配单元，被配置为将开关控制信号输出到延迟了第一时间间隔的第一开关，并将开关控制信号输出到第二开关和延迟第二时间间隔的第三开关。

公开(公告)号：US08020018B2

公开(公告)日：2011-09-13

申请号：US11861287

申请日：2007-09-26

申请人： Peter Hober ,  Knut Just

发明人： Peter Hober ,  Knut Just

IPC分类号： G06F1/00

CPC分类号： G06F1/3203 ,  G06F1/324 ,  Y02D10/126

摘要： A circuit arrangement is provided comprising a first partial circuit to receive a supply voltage, a second partial circuit to receive an output signal of the first partial circuit and a first clock signal, the second partial circuit to store the output signal of the first partial circuit depending on the first clock signal, and a control unit to decouple the supply voltage from the first partial circuit for a time period that is shorter than a cycle duration of the first clock signal, wherein the control unit is configured to receive a second clock signal which is derived from the first clock signal by delaying.

摘要翻译： 提供一种电路装置，包括：接收电源电压的第一部分电路;接收第一部分电路的输出信号的第二部分电路;以及第一时钟信号;第二部分电路，用于存储第一部分电路的输出信号; 取决于第一时钟信号，以及控制单元，用于将电源电压与第一部分电路分离短于第一时钟信号的周期持续时间的时间段，其中控制单元被配置为接收第二时钟信号 其通过延迟从第一时钟信号导出。