Invention Grant
- Patent Title: Device-under-test power management
- Patent Title (中): 设备不足的电源管理
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Application No.: US12138098Application Date: 2008-06-12
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Publication No.: US08030959B2Publication Date: 2011-10-04
- Inventor: Osvaldo Franco , Robert W. Milhaupt , Daniel J. Cooper
- Applicant: Osvaldo Franco , Robert W. Milhaupt , Daniel J. Cooper
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Yingsheng Tung; Wade J. Brady, III; Frederick J. Telecky, Jr.
- Main IPC: G01R31/26
- IPC: G01R31/26

Abstract:
One embodiment of the present invention includes a system for managing power to a plurality of devices-under-test (DUTs). The system comprises a DUT test system configured to perform at least one test associated with operation of the DUTs and to monitor current associated the at least one test of the plurality of DUTs. The DUT test system can communicate an instruction to a subset of the plurality of DUTs to cancel the at least one test if the monitored current is greater than a predetermined threshold. Each of the plurality of DUTs can comprise restart logic configured to restart the at least one test of the subset of the plurality of DUTs after being cancelled in response to the instruction.
Public/Granted literature
- US20090309556A1 DEVICE-UNDER-TEST POWER MANAGEMENT Public/Granted day:2009-12-17
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