Alcatel-Lucent MDR-8000 - Page 96

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Figure 3 - 30 Master Mode Functional Block Diagram
CLK
E
DET
W SC
MULDEM
SWITCH
CONTROL
LOGIC
µ PROCESSOR
MASTER/SLAVE
64 CLK W
TX CLK
RCVR
DRIVER
XCVR
INTFC
XMT CLK +
XMT CLK -
CLK E DET
CLK DIR CTRL
EPLD
NOTE:
SOFTWARE CONTROLS ARE SHOWN AS PHYSICAL FOR SIMPLIFICATION.
MASTER (DCE) = CLKS OUT (PROVISIONED J308 OUTPUT CLK)
MDR-1016A-F
6/16/04
TX CLK OUT
J308 TX
CLK DET
E SC
MODEM
64 CLK E
RCVR
DRIVER
XCVR
INTFC
RCV CLK +
RCV CLK -
TO µ PROCESSOR
CLK 7
CLK 8