| 摘要 |
PURPOSE: Differential data transmitting and receiving device and method using a three-level voltage are provided to maintain a voltage level of a first plus transmission line and a first minus transmission line with a constant difference by controlling plus transmission lines and minus transmission lines with a medium level voltage, a high level voltage, and a low level voltage. CONSTITUTION: A differential data transmitting and receiving device includes a data transmitting part(100) and a data receiving part(200). The data transmitting part includes an encoding unit(110), a first data loading unit(120), and a second data loading unit(130). The data transmitting part controls the voltage level of a first pulse transmission line and a first minus transmission line. The data transmitting part controls the voltage level of a second plus transmission line and a second minus transmission line. |
