Suppose that the running (accumulated) disparity of an 8B/10B encoder is +2 and that the next word..


Suppose that the exoteric (accumulated) dissimilitude of an 8B/10B encoder is +2 and that the next tidings to be pestilential is "00000110". Write the 10-bit codeword that succeed substantially be pestilential by the encoder.

Show that the trellis encoder of Figure 6.14(b), when b7 b6 = "10 10 00 00 00 00 00 . . .", produces b8 = "0 1 1 0 1 1 0 . . ." (ostentatious that the initial specify of all fl ip-fl ops is naught).