LBIST controller
时间: 2023-09-13 16:03:39 浏览: 305
controller
LBIST controller是片上LBIST中的一部分,用于控制和管理LBIST的功能。它是一个集成电路中的逻辑电路模块,负责生成测试模式、控制测试过程和分析测试结果。LBIST controller与TPG(Test Pattern Generator)和RA(Response Analyzer)一起工作,通过生成测试模式驱动芯片内部逻辑进行自测试,并分析测试结果,以检测芯片中的故障和缺陷。LBIST controller可以在芯片内部进行测试,无需昂贵的自动测试设备(ATE),提高了测试的效率和成本效益。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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