PM6341 E1XC
DATA SHEET
PMC-910419
ISSUE 8
E1 FRAMER/TRANSCEIVER
14.4 USING THE LOOPBACK MODES.............................................208
14.4.1 PAYLOAD LOOPBACK ...................................................209
14.4.2 LINE LOOPBACK............................................................209
14.4.3 DIAGNOSTIC DIGITAL LOOPBACK...............................210
14.4.4 DIAGNOSTIC METALLIC LOOPBACK ...........................211
14.5 USING THE PER-CHANNEL SERIAL CONTROLLERS ...........212
14.5.1 INITIALIZATION ..............................................................212
14.5.2 DIRECT ACCESS MODE ...............................................212
14.5.3 INDIRECT ACCESS MODE............................................213
14.6 INTERFACING TO THE ANALOG PULSE SLICER...................213
1.7
ALTERNATIVE LONGITUDINALLY BALANCED RECEIVE
INTERFACE...............................................................................218
1.8
1.9
PROGRAMMING THE XPLS WAVEFORM TEMPLATE ............221
CODE REGISTER PROGRAMMING SEQUENCE FOR CUSTOM
WAVEFORMS............................................................................224
1.10 USING THE DIGITAL JITTER ATTENUATOR............................224
1.10.1 DEFAULT APPLICATION.................................................224
1.10.2 DATA BURST APPLICATION ..........................................225
1.10.3 ELASTIC STORE APPLICATION....................................225
1.10.4 ALTERNATE TCLKO REFERENCE APPLICATION ........226
1.10.5 CHANGING THE JITTER TRANSFER FUNCTION ........226
1.11 USING THE PERFORMANCE MONITOR COUNTER VALUES 226
ABSOLUTE MAXIMUM RATINGS........................................................230
CAPACITANCE .....................................................................................231
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3
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
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PMC [ PMC-SIERRA, INC ]
