PM5381-BI PMC-Sierra, Inc., PM5381-BI Datasheet - Page 9

• Manufacturer Part Number: PM5381-BI
• Description: ATM UNI, Single Channel ATM PHY Interface for 2488.32Mbps
• Manufacturer: PMC-Sierra, Inc.

Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-2000489, Issue 4
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9.8
9.9
9.10 Analog Power and Ground (105)...................................................................... 70
9.11 Digital Power and Ground................................................................................. 71
9.12 Pad Summary ................................................................................................... 73
10.1 Receive Line Interface ...................................................................................... 75
10.2 SONET/SDH Receive Line Interface (SRLI) .................................................... 76
10.3 Receive Regenerator and Multiplexer Processor (RRMP)............................... 76
10.4 Receive Tail Trace Processor (RTTP) .............................................................. 79
10.5 Receive High Order Path Processor (RHPP) ................................................... 80
10.6 SONET/SDH Virtual Container Aligner (SVCA)................................................ 88
10.7 Receive Cell and Frame Processor (RCFP)..................................................... 90
10.8 Receive Scalable Data Queue (RXSDQ) ......................................................... 94
10.9 Receive Phy Interface (RXPHY)....................................................................... 95
Functional Description............................................................................................... 75
9.11.1 Digital Ground......................................................................................... 72
9.11.2 No Connects ........................................................................................... 73
10.5.1 Pointer Interpreter................................................................................... 80
10.5.2 Concatenation Pointer Interpreter State Machine .................................. 83
10.5.3 Error Monitoring...................................................................................... 85
10.6.1 Elastic Store............................................................................................ 88
10.6.2 Pointer Generator ................................................................................... 88
10.7.1 ATM Cell Delineation .............................................................................. 90
10.7.2 ATM Descrambler ................................................................................... 91
10.7.3 ATM Cell Filter ........................................................................................ 91
10.7.4 ATM Performance Monitor...................................................................... 92
10.7.5 POS Overhead Removal ........................................................................ 92
10.7.6 POS Descrambler................................................................................... 92
10.7.7 POS PPP/HDLC Frame Delineation ...................................................... 92
10.7.8 POS Byte Destuffing............................................................................... 93
10.7.9 POS FCS Check..................................................................................... 93
10.7.10 ........................................................................POS Performance Monitor
10.8.1 Receive ATM FIFO ................................................................................. 94
10.8.2 Receive POS FIFO................................................................................. 94
JTAG Test Access Port (TAP) Signals (5)......................................................... 68
Analog Miscellaneous Signals (10) .................................................................. 69
................................................................................................................ 94
S/UNI-2488 Telecom Standard Product Datasheet
Released
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