Figure 38-15. transmit line interface timing, Figure 38-15 – Rainbow Electronics DS21458 User Manual

Page 268

Advertising
background image

DS21455/DS21458 Quad T1/E1/J1 Transceivers

268 of 270

Figure 38-15. Transmit Line Interface Timing



TCLKO

TPOSO, TNEGO

t DD

t

F

t

R

TCLKI

TPOSI, TNEGI

t

t

LL

t

LH

LP

tHD

tSU

NOTES:

1) TSER is only sampled on the falling edge of TSYSCLK when the transmit-side elastic store is

enabled.

2) TCHCLK and TCHBLK are synchronous with TSYSCLK when the transmit-side elastic store is

enabled.

Advertising