| 摘要 |
A pair of internal signals are generated by halving a 3-bit 5-valued input signal, neglecting the least significant bit LSB. If the input signal shows the value of an odd number, 1 is added to either of the pair of internal signals to generate first and second signals. "1" is added to either of the pair of internal signals in an alternating way each time an input signal having the value of an odd number. Signal processing circuits selects a number of output terminals corresponding to the value of the first signal or the second signal out of a plurality of output terminals. All the output terminals are selected with a same probability.
|
