A method for transmitting data over a data bus with minimized digital control
and
data inter-symbol interference. The voltage level on the data bus is not permitted
to reach the quiescent negated voltage level set by the bus terminator voltage.
Additional time is provided for data detection circuitry to detect a first segment
of data transferred over the data bus. A pause time is enabled after the data bus
has been idle or paused for a prolonged period. After the first segment of data
has been transferred, the method returns to normal operation by pausing for a normal
period of time for data detection circuitry to detect subsequent segments of data
transferred over the data bus. Additionally, during prolonged synchronous data
transfers with unchanged data bits, the data bus is inverted and driven for further
regulating the data bus voltage.
