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4.1 自动化测试流水线 # 基于PyVISA的测试脚本import pyvisarm = pyvisa.ResourceManager()scope = rm.open_resource("USB0::0x1AB1::0x04CE: S1ZA123456789::INSTR")scope.write(":MEASure:ITEM? RISetime,CHANnel1")rise_time = float(scope.read())assert rise_time < 1e-9, "Fail: Signal integrity"
4.2 测试数据统计(10万片样本) 测试项 均值 6σ范围
功耗@100MHz89mW±3.2%
启动时间6.8ms±0.15ms
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