單項(xiàng)選擇題
A.23 B.32767 C.32768 D.37
A.=0 B.≥5 C.＜5 D.＞0
A.0.03s B.33s C.0.3s D.99s
A.32767s B.3276.7s C.327.67s D.32.767s
A.1000ms B.100ms C.10ms D.1ms
A.TONR B.TOF C.TON D.TOFR
A.256 B.192 C.64 D.96
A.T0~T255 B.T1~T256 C.T0~T256 D.T1~T255
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