Instruction Manual

DS33R11 Ethernet Mapper with Integrated T1/E1/J1 Transceiver
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Figure 6-3. Receive and Transmit T1/E1/J1 LIU
LOCAL LOOPBACK
TRING
TTIP
JITTER ATTENUATOR
TRANSMIT
OR RECEIVE PATH
RECEIVE
LINE I/F
RRING
RTIP
REMOTE LOOPBACK
VCO / PLL
MCLK
8XCLK
32.768MHz
XTALD
RPOSO
RNEGO
RNEGI
RPOSI
TPOSI
TNEGI
TNEGO TPOSO
RDCLKO
RDCLKI
TDCLKI
TDCLKO
LIUC
MUX
MUX
RPOS
RCLK
RNEG
TNEG
TCLK
TPOS
JACLK
RCL
TRANSMIT
LINE I/F
INTERNAL
SIGNALS
TO
FRAMER