TLK4015 Datasheet, PDF (13/24 Pages) Texas Instruments – QUAD 0.6 TO 1.5 Gbps TRANSCEIVER

detailed description (continued)
ACQ
TLK4015
QUAD 0.6 to 1.5 Gbps TRANSCEIVER
SLLS541 – DECEMBER 2002
SYNC
Tx_EN ^{xx xx xx xx xx xx xx}
Tx_ER xx xx xx xx xx xx xx
TDx[0–15] xx xx xx xx xx xx xx xx
D0–D15
DOUTTxP,
DOUTTxN
IDLE
D0–D15
Ca. Ext.
Error
Figure 6. Transmit-Side Timing Diagram
The state of the receive data bus, status terminals, and serial inputs during the link acquisition process is
illustrated in Figure 7 and Figure 8.
ACQ
SYNC
DINRxP,
DINRxN
IDLE or Carrier
Extend
IDLE or Carrier
Extend
IDLE or Carrier
Extend
D0–D15
RDx[0–15]
Rx_ER
Rx_DV
XXXXXXXXXXXXXXXXXXX
IDLE or Carrier
Extend
IDLE or Carrier
Extend
D0–D15
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
RESET
(Internal Signal)
Figure 7. Receive-Side Timing Diagram (Idle or Carrier Extend)
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