| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce power consumption in a data line by providing plural data lines which are reset to a fixed potential before transmitting data. SOLUTION: When transmission target data B0, B1 are transmitted, the transmission target data B0, B1 are made complementary data b0, /b0, b1, /b1. Further, these complementary data b0, /b0, b1, /b1 are encoded, and data transmission is performed by discharging only one line out of four data lines L0, L1, L2, L3 pre-charged by a power source voltage.</p> |
