专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06694464B1 Method and apparatus for dynamically testing electrical interconnect 有权
标题翻译：用于动态测试电气互连的方法和装置
公开(公告)号：US06694464B1
公开(公告)日：2004-02-17
申请号：US09695103
申请日：2000-10-23
申请人： Barton L. Quayle , Stephen P. Sample
发明人： Barton L. Quayle , Stephen P. Sample
IPC分类号： G01R3128
CPC分类号： G01R31/31717 , G01R31/2853 , G06F17/5027
摘要： A hardware emulation system is disclosed which reduces hardware cost by time-multiplexing multiple design signals onto physical logic chip pins and printed circuit board. The reconfigurable logic system of the present invention comprises a plurality of reprogrammable logic devices, and a plurality of reprogrammable interconnect devices. The logic devices and interconnect devices are interconnected together such that multiple design signals share common input/output pins and circuit board traces. A logic analyzer for a hardware emulation system is also disclosed. The logic circuits necessary for executing logic analyzer functions is programmed into the programmable resources in the logic chips of the emulation system. A method for dynamically testing the interconnect between integrated circuits is also disclosed.
摘要翻译：公开了一种硬件仿真系统，其通过将多个设计信号时分复用到物理逻辑芯片引脚和印刷电路板上来降低硬件成本。本发明的可重构逻辑系统包括多个可重编程逻辑器件和多个可重新编程的互连器件。逻辑器件和互连器件互连在一起，使得多个设计信号共享公共输入/输出引脚和电路板迹线。还公开了一种用于硬件仿真系统的逻辑分析仪。执行逻辑分析器功能所需的逻辑电路被编程到仿真系统的逻辑芯片中的可编程资源中。还公开了用于动态测试集成电路之间的互连的方法。

2. 发明授权

US07738398B2 System and method for configuring communication systems 有权
标题翻译：用于配置通信系统的系统和方法
公开(公告)号：US07738398B2
公开(公告)日：2010-06-15
申请号：US10992165
申请日：2004-11-17
申请人： Barton L. Quayle , Mitchell G. Poplack , Peter Tannenbaum
发明人： Barton L. Quayle , Mitchell G. Poplack , Peter Tannenbaum
IPC分类号： H04L12/28
CPC分类号： G06F17/5027 , H04L25/0272
摘要： An identification system for identifying and validating selected components of a communication system and methods for manufacturing and using same. The communication system includes a host system that is configured to couple with one or more target systems. When the host system is coupled with a selected target system, the communication system can enter an identification mode wherein the selected target system can provide identification data to the host system. The identification data includes information regarding at least one target system characteristic associated with the selected target system such that the host system can attempt to identify the selected target system based at least in part upon the target system characteristics. Once the selected target system has been identified, the communication system likewise can at least partially reconfigure the host system, as necessary, such that the host system can be compatible with the selected target system.
摘要翻译：用于识别和验证通信系统的选定组件的识别系统及其制造和使用方法。通信系统包括被配置为与一个或多个目标系统耦合的主机系统。当主机系统与所选择的目标系统耦合时，通信系统可以进入识别模式，其中所选择的目标系统可以向主机系统提供识别数据。识别数据包括关于与所选择的目标系统相关联的至少一个目标系统特征的信息，使得主机系统可以至少部分地基于目标系统特性来尝试识别所选择的目标系统。一旦所选择的目标系统被识别，通信系统同样可以根据需要至少部分地重新配置主机系统，使得主机系统可以与所选择的目标系统兼容。

3. 发明授权

US07738399B2 System and method for identifying target systems 有权
标题翻译：用于识别目标系统的系统和方法
公开(公告)号：US07738399B2
公开(公告)日：2010-06-15
申请号：US10992588
申请日：2004-11-17
申请人： Barton L. Quayle , Mitchell G. Poplack , Peter Tannenbaum
发明人： Barton L. Quayle , Mitchell G. Poplack , Peter Tannenbaum
IPC分类号： H04L12/28
CPC分类号： H04L41/0803 , H04L41/0866 , H04L41/145
摘要： An identification system for identifying and validating selected components of a communication system and methods for manufacturing and using same. The communication system includes a host system that is configured to couple with one or more target systems. When the host system is coupled with a selected target system, the communication system can enter an identification mode wherein the selected target system can provide identification data to the host system. The identification data includes information regarding at least one target system characteristic associated with the selected target system such that the host system can attempt to identify the selected target system based at least in part upon the target system characteristics. Once the selected target system has been identified, the communication system likewise can at least partially reconfigure the host system, as necessary, such that the host system can be compatible with the selected target system.
摘要翻译：用于识别和验证通信系统的选定组件的识别系统及其制造和使用方法。通信系统包括被配置为与一个或多个目标系统耦合的主机系统。当主机系统与所选择的目标系统耦合时，通信系统可以进入识别模式，其中所选择的目标系统可以向主机系统提供识别数据。识别数据包括关于与所选择的目标系统相关联的至少一个目标系统特征的信息，使得主机系统可以至少部分地基于目标系统特性来尝试识别所选择的目标系统。一旦所选择的目标系统被识别，通信系统同样可以根据需要至少部分地重新配置主机系统，使得主机系统可以与所选择的目标系统兼容。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式