S/UNI®-ATLAS-3200 Telecom Standard Product Data Sheet
Preliminary
11.4 Backward Cell Interface..................................................................................176
11.5 Cell Processor.................................................................................................190
11.5.1 General Configuration and Status......................................................190
11.5.2 Search................................................................................................219
11.5.3 VC Table.............................................................................................225
11.5.4 Policing...............................................................................................242
11.5.5 OAM Fault Management....................................................................259
11.5.6 OAM Loopback...................................................................................270
11.5.7 OAM Performance Management .......................................................272
11.5.8 Change of Connection State FIFO.....................................................286
11.5.9 Count Rollover FIFO ..........................................................................288
11.5.10 Per PHY Statistics ..............................................................................291
11.6 Rx Link Interface .............................................................................................308
11.7 Tx PHY Interface.............................................................................................318
11.8 Input Scalable Data Queue.............................................................................323
11.9 Rx PHY Interface ............................................................................................334
11.10 Tx Link Interface .............................................................................................344
11.11 Output Scalable Data Queue..........................................................................354
11.12 Packet Bypass Scalable Data Queue.............................................................365
12 Test Features Description .........................................................................................376
12.1 Test Mode 0 Details.........................................................................................378
12.2 JTAG Test Port................................................................................................379
13 Operations.................................................................................................................390
13.1 Configuring the Scalable Data Queue ............................................................390
13.2 JTAG Support..................................................................................................392
13.2.1 TAP Controller ....................................................................................394
13.3 Board Design Recommendations ...................................................................396
14 Functional Timing......................................................................................................397
14.1 POS-PHY Level 3 ...........................................................................................397
14.1.1 Ingress Packet Interface ....................................................................397
14.1.2 Egress Packet Interface.....................................................................403
14.2 UTOPIA Level 3 ..............................................................................................408
14.2.1 Ingress UL3 Interface.........................................................................409
14.2.2 Egress UL3 Interface .........................................................................412
14.3 SRAM Interface...............................................................................................415
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-1990553, Issue 4
10
PMC [ PMC-SIERRA, INC ]
