SAB82538 Datasheet, PDF (96/253 Pages) Infineon Technologies AG – ICs for Communications

SAB 82538
SAF 82538
Figure 41
FM0 and FM1 Data Encoding
Manchester: In the first half of the bit cell the physical signal level corresponds to the
logical value of the data bit. At the center of the bit cell this level is inverted. The transmit
clock precedes the receive clock by 90˚. The bit cell is shifted by 180˚ in comparison with
FM coding.
Figure 42
Manchester Data Encoding
Semiconductor Group
96