Invention Application
US20140232422A1 BUILT-IN SELF-TEST METHODS, CIRCUITS AND APPARATUS FOR CONCURRENT TEST OF RF MODULES WITH A DYNAMICALLY CONFIGURABLE TEST STRUCTURE
审中-公开
内置自测试方法,电路和装置,用于具有动态可配置的测试结构的RF模块的同时测试
- Patent Title: BUILT-IN SELF-TEST METHODS, CIRCUITS AND APPARATUS FOR CONCURRENT TEST OF RF MODULES WITH A DYNAMICALLY CONFIGURABLE TEST STRUCTURE
- Patent Title (中): 内置自测试方法,电路和装置,用于具有动态可配置的测试结构的RF模块的同时测试
-
Application No.: US14179046Application Date: 2014-02-12
-
Publication No.: US20140232422A1Publication Date: 2014-08-21
- Inventor: Adesh Sontakke , Rajesh Kumar Mittal , Rubin A. Parekhji , Upendra Narayan Tripathi
- Applicant: Texas Instruments Incorporated
- Applicant Address: US TX Dallas
- Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee Address: US TX Dallas
- Priority: IN191/CHE/2011 20110120
- Main IPC: G01R31/319
- IPC: G01R31/319

Abstract:
A testable integrated circuit chip (80, 100) includes a functional circuit (80) having modules (IP.i), a storage circuit (110) operable to hold a table representing sets of compatible tests that are compatible for concurrence, and an on-chip test controller (140, 150) coupled with said storage circuit (110) and with said functional circuit modules (IP.i), said test controller (140, 150) operable to dynamically schedule and trigger the tests in those sets, whereby promoting concurrent execution of tests in said functional circuit modules (IP.i). Other circuits, wireless chips, systems, and processes of operation and processes of manufacture are disclosed.
Public/Granted literature
- US09581645B2 Test circuit providing different levels of concurrency among radio cores Public/Granted day:2017-02-28
Information query
IPC分类: