Datasheet

DS26521 Single T1/E1/J1 Transceiver
247 of 258
Figure 12-10. Transmit Formatter Timing, Elastic Store Enabled
Figure 12-11. Transmit Formatter Timing—Line Side
TCLK
TTIP, TRING
t
D3
t
t
CL
t
CH
CP
TSYSCLK
TSER
TCHCLK
t
t
SL
t
SH
SP
TSSYNC
TCHBLK
t
D3
t
D3
t
t
t
SU
HD
SU
t
HD
NOTE 1: TSER IS ONLY SAMPLED ON THE FALLING EDGE OF TSYSCLK WHEN THE TRANSMIT-SIDE ELASTIC STORE IS ENABLED.
NOTE 2: TCHCLK AND TCHBLK ARE SYNCHRONOUS WITH TSYSCLK WHEN THE TRANSMIT-SIDE ELASTIC STORE IS ENABLED.