| 摘要 |
PURPOSE: To reduce a distortion which is possible to exist by detecting two signals in a digital system and clamping these two lines in any of the same, inversion or completely different state in dependence on existing functions or a function. CONSTITUTION: An circuit for reducing skew between a pair of signal lines 9 and 10 is provided in a digital system. This circuit detects whether those signals are the same or different before these two lines 9 and 10 show a change of the signals. In the case of the same signals, the two lines 9 and 10 are generally clamped in a true state. In the case of different signals, the two lines 9 and 10 are generally clamped in a complementary state, and therefore, the signals maintains a mutually inverted state. |
