PM6341 E1XC
DATA SHEET
PMC-910419
ISSUE 8
E1 FRAMER/TRANSCEIVER
1.9
BACKPLANE RECEIVE INTERFACE (BRIF) ..............................53
1.10 TRANSMITTER (TRAN) ..............................................................53
1.11 TRANSMIT PER-CHANNEL SERIAL CONTROLLER (TPSC)....54
1.12 HDLC TRANSMITTER (XFDL) ....................................................54
1.13 DIGITAL JITTER ATTENUATOR (DJAT).......................................55
1.14 TIMING OPTIONS (TOPS) ..........................................................59
1.15 DIGITAL DS-1 TRANSMIT INTERFACE (DTIF)...........................60
1.16 ANALOG PULSE GENERATOR (XPLS)......................................60
1.17 BACKPLANE TRANSMIT INTERFACE (BTIF) ............................62
1.18 MICROPROCESSOR INTERFACE (MPIF) .................................62
REGISTER DESCRIPTION....................................................................63
NORMAL MODE REGISTER DESCRIPTION........................................66
11.1 INTERNAL REGISTERS .............................................................67
10
11
1.1.1 REGISTERS 49-4FH: LATCHING PERFORMANCE DATA
........................................................................................177
12
TEST FEATURES DESCRIPTION .......................................................187
12.1 INTERNAL REGISTERS ...........................................................190
12.2 TEST MODE 0...........................................................................191
TIMING DIAGRAMS.............................................................................193
OPERATIONS.......................................................................................198
14.1 CONFIGURING THE E1XC FROM RESET...............................198
14.2 USING THE INTERNAL FDL TRANSMITTER...........................199
14.3 USING THE INTERNAL FDL RECEIVER..................................201
14.3.1 KEY USED ON SUBSEQUENT DIAGRAMS:.................205
13
14
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
ii
PMC [ PMC-SIERRA, INC ]
