| 摘要 |
<p>According to the present disclosure, a transmitter (110) for transmitting control characters to a display device (112) over an interface (118) includes a transmitter portion configured to transmit a control character having a plurality of bits to the display device. The transmitter also includes logic (120) configured to analyze the values of the bits in the control character and construct a corresponding rebalancing control character. The values of the plurality of bits in the rebalancing control character are selected such that the combination of the control character and the rebalancing control character is DC balanced. As such, the transmitter provides DC balance correction to non- DC balanced control characters in such a way as to allow DVI and HDMI to operate properly on an AC-coupled connection.</p> |
