www.DataSheet4U.com
xr
FEBRUARY 2005
PRELIMINARY
XRT79L72
REV. P1.0.2
2 - CHANNEL DS3/E3 ATM UNI/PPP COMBO IC
HARDWARE MANUAL
The XRT79L72 is a two channel, ATM UNI/PPP Physical Layer Processor with integrated DS3/E3 framing controllers and Line Interface Units with Jitter Attenuators that are designed to support ATM direct mapping and cell delineation ...
