PM5380-BI PMC-Sierra, Inc., PM5380-BI Datasheet
PM5380-BI
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PM5380-BI Summary of contents
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... SATURN® User Network Interface (8x155) Telecom Standard Product Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet PM5380 Data Sheet Released Issue No. 2: June 2002 Released ...
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... Disclaimer None of the information contained in this document constitutes an express or implied warranty by PMC-Sierra, Inc the sufficiency, fitness or suitability for a particular purpose of any such information or the fitness, or suitability for a particular purpose, merchantability, performance, compatibility with other parts or systems, of any of the products of PMC-Sierra, Inc ...
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... Fax: +1 (604) 415-6200 Document Information: document@pmc-sierra.com Corporate Information: info@pmc-sierra.com Technical Support: apps@pmc-sierra.com Web Site: http://www.pmc-sierra.com Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 3 ...
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... Issue No. Issue Date 1 April 2002 2 June 2002 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Details of Change Document Issued Added new ordering information table. ...
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... Section and Line Status DCC Signals....................................................................... 46 9.5 Transmit ATM (UTOPIA) and Packet over SONET/SDH (POS) System Interface ... 47 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Microprocessor Interface........................................................................................... 97 11 Normal Mode Register Descriptions ..................................................................................... 98 11.1 Register Memory Map ............................................................................................... 98 11.2 Registers ..................................................................................................................111 12 Test Features Description ................................................................................................... 368 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 6 ...
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... A.C. Timing Characteristics................................................................................................. 424 19.1 System Reset Timing .............................................................................................. 424 19.2 OC-3 Interface Timing Characteristics .................................................................... 424 19.3 UTOPIA Level 3 System Interface Timing............................................................... 425 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 7 ...
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... JTAG Test Port Timing............................................................................................. 436 20 Ordering And Thermal Information...................................................................................... 437 21 Mechanical Information....................................................................................................... 439 Notes 440 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 8 ...
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... Section BIP-8 MSB ............................................................................................................. 145 Register 0x014, 0x114, 0x214, 0x314, 0x414, 0x514, 0x614, 0x714: TSOP Control................................................................................................................................. 146 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Indirect Access Trigger Register......................................................................................... 168 Register 0x030, 0x130, 0x230, 0x330, 0x430, 0x530, 0x630, 0x730 (EXTD=0): RPOP Status/Control .......................................................................................................... 169 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Current Pointer MSB........................................................................................................... 194 Register 0x045, 0x145, 0x245, 0x345, 0x445, 0x545, 0x645, 0x745: TPOP Arbitrary Pointer LSB .......................................................................................................... 195 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Register 0x063, 0x163, 0x263, 0x363, 0x463, 0x563, 0x663, 0x763: RXCP Interrupt Enable and Counter Status .................................................................................. 222 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Transmit Cell Count ............................................................................................................ 241 Register 0x088, 0x188, 0x288, 0x388, 0x488, 0x588, 0x688, 0x788: TXCP Transmit Cell Count MSB ................................................................................................... 242 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Register 0x0AF, 0x1AF, 0x2AF, 0x3AF, 0x4AF, 0x5AF, 0x6AF, 0x7AF: RXFP Receive Aborted Frame Count LSB ................................................................................... 259 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Register 0x0CF, 0x1CF, 0x2CF, 0x3CF, 0x4CF, 0x5CF, 0x6CF, 0x7CF: TXFP Transmit Underrun/Error Aborted Frame Count MSB ........................................................ 273 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... SF Declaring Threshold LSB .............................................................................................. 289 Register 0x0E9, 0x1E9, 0x2E9, 0x3E9, 0x4E9, 0x5E9, 0x6E9, 0x7E9: RASE SF Declaring Threshold MSB ............................................................................................. 289 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Register 0x1005: APS FIFO Configuration and Status ............................................................ 307 Register 0x1006: APS Interrupt Status #1 ............................................................................... 308 Register 0x1008: APS Reset Control ....................................................................................... 309 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Register 0x104B, 0x104F: RAOP Link #0 and #1 Section BIP-8 MSB.................................... 349 Register 0x1058, 0x105C: RAPS Link #0 and #1 Configuration.............................................. 350 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... STAL Channel #7 Slave #0, #1 ........................................................................... 367 Alarm and Diagnostic Control.................................................................................................... 367 Register 0x2000: Master Test Register.................................................................................... 369 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Configuration ...
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... Figure 32 TAP Controller Finite State Machine....................................................................... 401 Figure 33 Power Supply Filtering and Decoupling .................................................................. 405 Figure 34 Interfacing S/UNI-8x155 Line PECL Pins to 3.3V Devices ..................................... 407 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Figure 59 JTAG Port Interface Timing..................................................................................... 436 Figure 60 Mechanical Drawing 520 in Super Ball Grid Array (SBGA) ................................... 439 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Table 33 Transmit POS-PHY Level 3 System Interface Timing (Figure 53)........................... 427 Table 34 Receive POS-PHY Level 3 System Interface Timing (Figure 54)............................ 429 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Table 40 Ordering Information ................................................................................................ 437 Table 41 Outside Plant Thermal Information .......................................................................... 437 Table 42 Device Compact Model Table 43 Heat Sink Requirements .......................................................................................... 437 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet 3 ...
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... No Connect, indicates an unused pin NDF New Data Flag NNI Network-Network Interface ODL Optical Data Link Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 24 ...
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... UNI User-Network Interface VCI Virtual Connection Indicator VCXO Voltage Controlled Oscillator VPI Virtual Path Indicator Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 25 ...
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... Term Definition WAN Wide Area Network XOR Exclusive OR logic operator Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 26 ...
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... Extracts the data communication channels (D1-D3, D4-D12) and serializes them at 192 kbit/s (D1-D3) and 576 kbit/s (D4-D12) for optional external processing. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Checks for minimum and maximum packet lengths. Optionally deletes short packets and marks those exceeding the maximum length as errored. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Performs self-synchronous POS data scrambling using the x · Encapsulates packets within a POS frame. · Performs flag sequence insertion. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet 43 +1 polynomial. ...
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... S/UNI MACH48: Multi-Service Access Device for Channelized Interfaces · S/UNI ATLAS-3200 - 2.488G ATM Layer Solution Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released ...
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... Packet switches and hubs. · Routers and Layer 3 Switches · Network Interface Cards and Uplinks Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 31 ...
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... Telcordia Technologies, Network Equipment-Building System (NEBS) Requirements: Physical Protection: Telcordia Technologies Generic Requirements GR-63-CORE, Issue 1. October 1995. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Application Examples The PM5380 S/UNI-8x155 is applicable to equipment implementing Asynchronous Transfer Mode (ATM) User-Network Interfaces (UNI), ATM Network-Network Interfaces (NNI), as well as Packet over SONET/SDH (POS) interfaces. The POS interface can support several packet based protocols, including the Point-to-Point Protocol (PPP). The S/UNI-8x155 may find application at either end of switch-to-switch links or switch-to- terminal links, both in public network (WAN) and private network (LAN) situations ...
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... S/UNI-8x155 are normally provided via a generic microprocessor interface. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet PM5380 S/UNI-8x155 TFCLK TENB TADR[1:0] ...
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... RVAL RPRTY RDAT[31:0] RSOP REOP RERR Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Interface PM5380 S/UNI-8x155 TFCLK TENB TSX TPRTY TDAT[31:0] RXD[0]+/- TMOD[1:0] SD[0] ...
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... Block Diagram TDCLK[7:0] TDCC[7:0] TCLK TFPO TFPI Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet UTOPIA Level 3/POS-PHY Level 3 System Interface Path Crossbar/ APS Crossconnect ...
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... Description The PM5380 S/UNI-8x155 SATURN User Network Interface is a monolithic integrated circuit that implements SONET/SDH processing, ATM mapping and Packet over SONET/SDH mapping functions at the STS-3c/STM-1 155.52 Mbit/s rate for eight channels. The S/UNI-8x155 receives SONET/SDH streams using a bit serial interface, recovers the clock and data and processes section, line, and path overhead ...
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... TTL compatible digital inputs and outputs. High speed inputs and outputs support 3.3 volt and 5.0 volt compatible pseudo-ECL (PECL). The S/UNI-8x155 is packaged in a 520 pin SBGA package. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... T VSS VSS VDD VDD RDAT RDAT RDAT RDAT U [27] [26] [25] [24] Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet A[3] VSS A[11] ALE D[3] INTB ...
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... NC VSS VSS [3] RALRM [4] RALRM NC VDDI NC VDD [5] Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet VSS NC VSS VSS NC NC VSS ...
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... VDD AK VSS VDD VSS AL VDD VSS VSS Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet RDAT RDAT [19] [18] RDAT VDDI [14] RDAT RDAT[9] [10] ...
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... NC VSS VSS VSS Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet AVS[ VDD SUNI-8x155 VDDI NC BOTTOM VIEW NC VDDI VDDI ...
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... PECL Input SD[1] SD[2] SD[3] SD[4] SD[5] SD[6] SD[7] Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. AJ19 The serial line PECL signal voltage select (SPECLV) selects between 3.3V PECL signaling and 5V PECL signaling for the serial line interface PECL inputs (RXD[7:0]+/- and SD[7:0]) ...
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... APSO[0]+ Differential APSO[0]- PECL APSO[1]+ Output APSO[1]- Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. D2 The transmit differential data PECL outputs (TXD[7:0]+/) E2 contain the 155 ...
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... Output TCLK Output TFPO Output TFPI Input Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. D17 The receive alarm (RALRM[7:0]) outputs indicates the state A15 of the receive framing for each channel ...
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... TDCC[1] TDCC[2] TDCC[3] TDCC[4] TDCC[5] TDCC[6] TDCC[7] Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. AG31 The receive DCC clocks (RDCLK[7:0]) are the clocks used to AH30 update the associated RDCC outputs ...
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... TDAT[5] TDAT[6] TDAT[7] TDAT[8] TDAT[9] TDAT[10] TDAT[11] Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. AJ20 The physical layer select (POS_ATMB) pin selects between the ATM and Packet over SONET/SDH modes of operation ...
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... TDAT[29] TDAT[30] TDAT[31] TPRTY Input TENB Input Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. J28 The POS-PHY transmit packet data (TDAT[31:0]) bus carries J27 the POS packet octets that are written to the transmit FIFO ...
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... Input TSOP TEOP Input TERR Input Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. The POS-PHY transmit write enable (TENB) signal is an active low input which is used to initiate writes to the transmit FIFO’ ...
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... TMOD[1] TSX Input TADR[0] Input TADR[1] TADR[2] Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. N30 The POS-PHY transmit word modulo (TMOD) signal ...
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... Pin Name Type TCA Output PTPA STPA Output Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. N29 The UTOPIA transmit cell available (TCA) signal provides status indication of when cell space is available in the transmit FIFO ...
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... System Interface Pin Name Type RFCLK Input RPRTY Output Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. AF30 The UTOPIA receive FIFO read clock (RFCLK) is used to read ATM cells from the cell receive FIFO ...
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... RDAT[27] RDAT[28] RDAT[29] RDAT[30] RDAT[31] RENB Input Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. AC31 The UTOPIA receive cell data (RDAT[31:0]) bus carries the AB27 ATM cell octets that are read from the receive FIFO ...
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... Output RSOP REOP Output RERR Output Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. The POS-PHY receive read enable (RENB) is used to initiate reads from the receive FIFO ...
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... Output RADR[0] Input RADR[1] RADR[2] RCA Output Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. AD29 The POS-PHY receive modulo (RMOD) indicates the number ...
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... A[6] A[7] A[8] A[9] A[10] A[11] A[12] Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. The POS-PHY receive data valid (RVAL) signal indicates when the POS-PHY bus is valid during POS-PHY. ...
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... Input TMS Input TDI Input TDO Output Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. D24 The test register select (A[13]) signal selects between normal and test mode register accesses ...
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... AVD[2] AVD[3] AVD[4] AVD[5] AVD[6] AVD[7] AVD[8] Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. C17 The active-low test reset (TRSTB) signal provides an asynchronous S/UNI-8x155 test access port reset via the IEEE P1149 ...
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... AVS[5] AVS[6] AVS[7] AVS[8] VDDI Digital Power Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. N1 The analog ground (AVS[8:0]) pins for the analog core. The ...
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... Type VDD Digital Power VSS Digital Ground Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. A1 The I/O digital power (VDD) pins should be connected to a well-decoupled +3 ...
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... Pin Name Type Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. B11 B9 C11 A11 A16 A19 A2 A20 A21 A26 A28 A29 A3 A30 ...
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... Pin Name Type Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. B19 B20 B29 B3 B31 C12 C2 C30 C31 ...
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... No Connects Pin Name Type NC No Connect Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. A10 No internal connection. A12 A13 A5 A8 AA4 AB3 ...
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... Pin Name Type Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Pin Function No. AL13 AL14 AL15 AL19 AL20 AL22 AL23 AL7 AL9 B10 B12 ...
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... Please adhere to the recommended power supply sequencing as described in the Operation section of this document. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... The dip in the jitter tolerance curve between 10 kHz and 30 kHz is due to the clock difference detector. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... In addition, it may extract the section data communication channel from the section overhead and provide it serially on the receive DCC outputs. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... Data Link Extract Block. RDCLK is derived from a 216 kHz clock that is gapped to yield an average frequency of 192 kHz. RDCC is updated with timing aligned to RDCLK. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... The LRDI signal is optionally reported on the RALRM output pin when enabled by the LRDIEN Receive Alarm Control Register bit. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... FEBE bit. If the extracted FEBE value is greater than 4 the FEBE event counter will be incremented by 4. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... The Receive Path Overhead Processor (RPOP) provides pointer interpretation, extraction of path overhead, extraction of the synchronous payload envelope, and path level alarm indication and performance monitoring. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... NDF_enable LOP The following table defines the events (indications) shown in the state diagram. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet 3 x eq_new_point ...
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... Table 2 Pointer Interpreter Transition Description Transition inc_ind/dec_ind 3 x eq_new_point Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Description disabled NDF + ss + offset value equal to active offset ...
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... Monitor and the Extract blocks to identify the Path Overhead bytes and to downstream circuitry to extract the ATM cell or POS payload. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... In such an event a transition is made back to the HUNT state. The state diagram of the delineation process is shown in Figure 5. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
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... VPI fields. The RXCP Match Header Pattern and RXCP Match Header Mask registers allow filtering control over the contents of the GFC, PTI, and CLP fields of the header. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI® ...
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... Flags are also used to fill inter-packet spacing. This block removes the Flag Sequence and passes the data onto the Byte Destuffing block. The POS Frame format is shown on Figure 6. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI® ...
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... The first FCS bit transmitted is the coefficient of the highest term. . Packets with FCS errors are marked as such and should be discarded by the system. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 79
... This block performs clock synthesis and performs parallel to serial conversion on each outgoing 155.52 Mbit/s data stream. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 80
... BIP-8 errors may be continuously inserted under register control for diagnostic purposes. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 81
... Line RDI is inserted by transmitting the code 110 (binary) in bit positions 6, 7, and 8 of the K2 byte contained in the transmit stream. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 82
... BIP-8 (B3) byte position of the subsequent frame. BIP-8 errors may be continuously inserted under register control for diagnostic purposes. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 83
... Transmit FIFO and transmits them. In addition, FCS generation, error insertion, byte stuffing, and scrambling can be optionally enabled. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet polynomial) ...
Page 84
... Note that the Frame Check Sequence is the one's complement of the CRC register after calculation ends. FCS calculation and insertion can be disabled. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 85
... TPOP TSB to perform its function. The TXFP does not set any SONET/SDH overhead bytes. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 86
... The path signal label (PSL) found in the path overhead byte (C2) is processed. Two detection algorithms are implemented for the declaration of path signal label mismatch. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 87
... Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Action Match Mismatch Mismatch Mismatch Match Match Mismatch Match Match ...
Page 88
... TTB may be programmed to transmit null characters to prevent transmission of partial messages. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 89
... CORE) in wander transfer, long term and holdover stability. A description of the functionality supplied by the WANS block is given below. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 90
... A timer flag (TIMFLG) is raised at the end of each averaging period. The flag may be used to generate an interrupt request to an external processor. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 91
... Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 92
... FIFO provides the system rate decoupling function between the transmission system physical layer and the link layer, and to handle timing differences caused by the insertion of escape characters. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 93
... The DCC bytes are set to all zeros (0x00) when the section and line overheads of the path data stream are not in alarm condition. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI® ...
Page 94
... The APS path information may be terminated by the receive side of a channel (RPOP/RXCP/RXFP/RUL3) or inserted into the transmit side of a channel (TSOP/TLOP). Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 95
... Out-of-frame is declared when four consecutive frames containing one or more framing pattern errors have been received. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 96
... It is intended that this counter be polled at least once per second so as not to miss bit error events. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI® ...
Page 97
... S/UNI- 8x155. In the following section every register is documented and identified using the register number. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 98
... Reserved 0x806, 0x906, Reserved 0xA06, 0xB06, 0xC06, 0xD06, 0xE06, 0xF06. 1000 S/UNI-8x155 Clock Source Configuration Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 98 ...
Page 99
... TSOP Diagnostic 016 TSOP Reserved 017 TSOP Reserved 018 RLOP Control/Status 019 RLOP Interrupt Enable/Interrupt Status Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 99 ...
Page 100
... RPOP Path FEBE MSB 03C RPOP RDI 03D RPOP Ring Control 03E RPOP Reserved Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 100 ...
Page 101
... RXCP Status/Interrupt Status 065 RXCP LCD Count Threshold LSB 066 RXCP LCD Count Threshold MSB Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 101 ...
Page 102
... TXCP Reserved 08B TXCP Reserved 08C TXCP Reserved 08D TXCP Reserved 08E TXCP Reserved Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 102 ...
Page 103
... RXFP Maximum Length Frame Count MSB 0B7 RXFP Reserved 0B8 RXFP Reserved 0B9 RXFP Reserved Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 103 ...
Page 104
... WANS Reserved 0DF WANS Reserved 0E0 RASE Interrupt Enable 0E1 RASE Interrupt Status Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 104 ...
Page 105
... APS Configuration and Status 1005 APS FIFO Configuration and Status 1006 APS Interrupt Status #1 Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 105 ...
Page 106
... TUL3 Reserved 1032 TUL3 Reset 1033 TUL3 DLL Control Status 1034 RUL3 DLL Configuration Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 106 ...
Page 107
... Table 10 lists the registers for the APS Cross Connect and Path Aligner registers. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 108
... STAL Channel #1 Slave #1 1158 STAL Channel #2 Configuration 1159 STAL Channel #2 Control and Interrupt Status Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 108 ...
Page 109
... Addresses that are not shown must be treated as Reserved. 3. A[13] is the test resister select (TRS) and should be set low for normal mode register access. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 110
... See the register descriptions for the performance register in question for more information. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 111
... RESET bit, thus negating the software reset. Otherwise, the effect of a software reset is equivalent to that of a hardware reset. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 112
... TIP remains high while the transfer is in progress, and is set to a logic zero when the transfer is complete. TIP can be polled by a microprocessor to determine when the accumulation interval transfer is complete. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 113
... RCLKA is set high on a rising edge of RCLK and is set low when this register is read. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 114
... TCLKA is set high on a rising edge of TCLK and is set low when this register is read. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 115
... The TUL3I bit is a logic one when an interrupt request is active from the TUL3 block. The TUL3 interrupt sources are enabled in the TUL3 Interrupt Status/Enable #1 and Interrupt Status/Enable #2 registers. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 116
... The RDLLI bit is a logic one when an interrupt request is active from the RUL3 DLL block. The RUL3 DLL interrupt sources are enabled in the RUL3 DLL Configuration register. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI® ...
Page 117
... A channel’s Reset/Interrupt Status #1 register must be read in order to determine the block with the active interrupt source. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 118
... Under this operating condition, the channel continues to operates normally in the transmit direction. When PDLE is logic zero, the channel operates normally in both directions. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 119
... SPTB is inserted into the transmit stream. When TPTBEN is set low, the path trace message is supplied by the TPOP block. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 120
... Each alarm can individually be enabled and disabled using the channel’s Line RDI Control Registers. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 121
... TXD+/- differential outputs. Under this operating condition, the channel continues to operates normally in the receive direction. LOOPT must be set high when SLLE is high for proper operation. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 122
... The TXCPI bit is high when an interrupt request is active from the TXCP block. The TXCP interrupt sources are enabled in the TXCP Interrupt Control/Status Register. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 123
... CHRST bit, thus negating the software reset. Otherwise, the effect of the channel software reset is equivalent to that of a hardware reset. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 124
... The RXFPI bit is high when an interrupt request is active from the RXFP block. The RXFP interrupt sources are enabled in the RXFP Interrupt Enable/Status Register. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 125
... The JATI bit is high when an interrupt request is active from the JAT block. The JATI interrupt sources are enabled in the JAT Configuration #1 Register. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 126
... RDI will be inserted. When LOSLRDI is set low, no action is taken. This register bit is used only if the AUTOLRDI register bit is also set high. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 127
... RDI will be inserted. When SDLRDI is set low, no action is taken. This register bit is used only if the AUTOLRDI register bit is also set high. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 128
... RDI will be inserted. When LOPPRDI is set low, no action is taken. This register bit is used only if the AUTOPRDI register bit is also set high. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 129
... RDI will be inserted. When LCDPRDI is set low, no action is taken. This register bit is used only if the AUTOPRDI register bit is also set high. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 130
... NOLOPCONEPRDI is set high and LOPCON occurs, bit 6 of the G1 byte is set low while bit 7 of the G1 byte is set high. NOLOPCONEPRDI has precedence over PSLMEPRDI , TIUEPRDI, TIMEPRDI and UNEQEPRDI. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 131
... When NOALMEPRDI is set low, reporting of enhanced RDI is according to PSLMEPRDI , TIUEPRDI, TIMEPRDI and UNEQEPRDI and the associated alarm states. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 132
... When LCDEPRDI is set low, loss of ATM cell delineation has no effect on path RDI. In addition, this bit has no effect when EPRDI_EN is set low. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 133
... The EPRDIEN and EPRDISRC in register offset 0x040 must also be set to enable enhanced RDI. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 134
... When PAISCONPRDI is set low, path AIS concatenation events have no effect on path RDI. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 135
... If LOSINS is a logic one, path AIS is inserted into the SONET/SDH frame when LOS is declared. Path AIS is terminated when LOS is removed. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 136
... If SDINS is a logic one, path AIS is inserted into the SONET/SDH frame when SD is declared. Path AIS is terminated when SD is removed. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 137
... When PSLUPAIS is set low, path signal label unstable events will not assert path AIS. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 138
... PAISCONPAIS is set low, Path AIS concatenation events will not assert path AIS. Reserved: The reserved bits must be programmed to default values for proper operation. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 139
... Alarm LOS LOF OOF LAIS LRDI SDBER SFBER STIM LOP Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Function Default CONEN 0 PTIMEN 0 PSLMEN 0 ...
Page 140
... PTIM CON Reserved: The reserved bits must be programmed to logic zero for proper operation. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Description Loss of Cell Delineation ...
Page 141
... When a logic zero is written to the ALGO2 bit position, the framer is enabled to use the first of the framing algorithms where all the A1 framing bytes and all the A2 framing bytes are examined. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 142
... B1 error counter. When a logic zero is written to the BLKBIP bit position, all errors in the B1 byte are accumulated in the B1 error counter. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI® ...
Page 143
... The LOSI bit is the loss of signal interrupt status bit. LOSI is set high when a change in the loss of signal state occurs. This bit is cleared when this register is read. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI® ...
Page 144
... The BIPEI bit is the section BIP-8 interrupt status bit. BIPEI is set high when a section layer (B1) bit error is detected. This bit is cleared when this register is read. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI® ...
Page 145
... Writing to register offset 0x07 loads all counter registers in the RSOP, RLOP, RPOP, SPTB, SSTB, RXCP, TXCP, RXFP, and TXFP blocks of the channel. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 146
... logic zero, scrambling is enabled. Reserved: The reserved bits must be programmed to logic zero for proper operation. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 147
... The DLOS bit controls the insertion of all zeros in the STS-3c/STM-1 stream. When DLOS is set to logic one, the transmit stream is forced to 0x00. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 148
... BIP errors are indicated once for every B2 bit error that occurs during that frame. The accumulation of B2 error events functions independently and is controlled by the BIPWORD register bit. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 149
... When BIPWORD is logic zero, the B2 error event counter is increment for each and every B2 bit error that occurs during that frame. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI® ...
Page 150
... The LAISE bit is an interrupt enable for line AIS. When LAISE is set to logic one, an interrupt is generated when line AIS changes state. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 151
... The FEBEE bit is an interrupt enable for the line far end block errors. When FEBEE is set to logic one, an interrupt is generated when FEBE (Z2) is detected. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 152
... R Bit 4 R Bit 3 R Bit 2 R Bit 1 R Bit 0 R Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Function Default LBE[7] X LBE[6] X LBE[5] X LBE[4] ...
Page 153
... Writing to register offset 0x07 loads all counter registers in the RSOP, RLOP, RPOP, SPTB, SSTB, RXCP, TXCP, RXFP, and TXFP blocks of the channel. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 154
... R Bit 4 R Bit 3 R Bit 2 R Bit 1 R Bit 0 R Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Function Default LFE[7] X LFE[6] X LFE[5] X LFE[4] ...
Page 155
... Writing to register offset 0x07 loads all counter registers in the RSOP, RLOP, RPOP, SPTB, SSTB, RXCP, TXCP, RXFP, and TXFP blocks of the channel. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 156
... Register and the TLOP Transmit K2 Register. Reserved: The reserved bits must be programmed to logic zero for proper operation. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 157
... The DBIP96 bit controls the insertion of bit errors continuously in the line BIP-24 bytes (B2). When DBIP96 is set to logic one, the B2 bytes are inverted. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 158
... Transmit K2 Register are inserted in the SONET/SDH stream starting at the next frame boundary. Successive writes to this register must be spaced at least two frames (250 µs) apart. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 159
... K2 APS code value to this register before writing the TLOP Transmit K1 Register. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 160
... TS1[0] is the least significant bit, corresponding to the last bit transmitted. Reserved: The reserved bits must be programmed to logic zero for proper operation. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 161
... J0/Z0[0] is the least significant bit, corresponding to the last bit (bit 8) transmitted. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 162
... J0/Z0 transmit section overhead byte. TNULL should be set high before changing the contents of the trace buffer to avoid sending partial messages. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 163
... When ZEROEN is set low, all ZERO’s section trace message strings are ignored. This register is ignored when in trace identifier mode 2 (controlled by TIMODE). Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 164
... RTIUV is set low and the unstable counter cleared once a persistent message has been received. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 165
... When RTIUV changes value, RTIUI is set high. This bit is cleared when this register is read. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 166
... The receive expected page contains the expected trace identifier message down-loaded from the microprocessor. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 167
... The section trace message buffer keeps overwriting these message pages and consequently the result of a read can be composed of multiple messages. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 168
... The data in the SSTB Indirect Data register will be written to the addressed location in the static page. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 169
... The PAISV bit is read to determine the path AIS state. When PAISV is a logic one, the S/UNI-8x155 has declared path AIS. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 170
... S/UNI-8x155 has declared LOP. Reserved: The reserved bits must be programmed to logic zero for proper operation. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 171
... PSL5 is set low, the PSL is updated when the same value is received for 3 consecutive frames. Reserved: The reserved bits must be programmed to logic zero for proper operation. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Function ...
Page 172
... The PAISI bit is the path alarm indication signal interrupt status bit. PAISI is a logic one when a change in the path AIS state occurs. This bit is cleared when this register is read. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI® ...
Page 173
... The current path signal label can be read from the RPOP Path Signal Label register. This bit is cleared when this register is read. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 174
... The ERDII bit is set high when a change is detected in the received enhanced RDI state. This bit is cleared when the RPOP Interrupt Status register is read. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 175
... The DISCOPAI bit is set to logic one when the RPOP detects a discontinuous change of pointer. DISCOPAI is cleared when the RPOP Pointer Interrupt Status register is read. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 176
... The ILLJREQI bit is set to logic one when the RPOP detects an illegal pointer justification request event. ILLJREQI is cleared when the RPOP Pointer Interrupt Status register is read. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI® ...
Page 177
... The LOPE bit is the interrupt enable for LOP. When LOPE is a logic one, an interrupt is generated when the LOP state changes. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 178
... PSLE is a logic one, an interrupt is generated when the received C2 byte changes. Reserved: The reserved bits must be programmed to logic zero for proper operation. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 179
... This register allows interrupt generation to be enabled for path level alarm and error events. ERDIE: When REDIE is a logic one, an interrupt is generated when a path enhanced RDI is detected. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Function ...
Page 180
... When a logic one is written to the DISCOPAE interrupt enable bit position, an interrupt is generated when a change of pointer alignment event occurs. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 181
... Reserved: The reserved bits must be programmed to logic zero for proper operation. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 182
... When PRDI10 is set to logic zero, the PRDI and ARDI statuses are updated when the same value is received for 5 consecutive frames. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 183
... The EXTD bit extends the registers to facilitate additional mapping. If this bit is set high, the register mapping, for registers 0x30, 0x31 and 0x33, are extended. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 184
... PSL5 bit. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 185
... Writing to register offset 0x07 loads all counter registers in the RSOP, RLOP, RPOP, SPTB, SSTB, RXCP, TXCP, RXFP, and TXFP blocks of the channel. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 186
... Writing to register offset 0x07 loads all counter registers in the RSOP, RLOP, RPOP, SPTB, SSTB, RXCP, TXCP, RXFP, and TXFP blocks of the channel. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 187
... FEBE errors are accumulated on a error basis. Reserved: The reserved bits must be programmed to logic zero for proper operation. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 188
... Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 189
... Reserved: The reserved bits must be programmed to logic zero for proper operation. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Released 189 ...
Page 190
... RDI mode. See the description in register offset 0x049 for more information on the operation of this register. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 191
... Reserved: The reserved bits must be programmed to logic zero for proper operation. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 192
... NDF bit described above is set to a logic one. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 193
... If FTPTR is a logic zero, a valid pointer is inserted. Reserved: The reserved bits must be programmed to logic zero for proper operation. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 194
... TPOP set to a non-522 value. After the APS link configuration, the pointer value can be configured to 522. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 195
... TPOP set to a non-522 value. After the APS link configuration, the pointer value can be configured to 522. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 196
... Register) or when new data flag generation is enabled using the NDF bit in the TPOP Pointer Control Register. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 197
... This register allows control over the path trace byte. J1[7:0]: The J1[7:0] bits are inserted in the J1 byte position in the transmit stream . Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 198
... C2 should be reprogrammed with the value 0x13 when transmitting ATM payload data. C2 should be reprogrammed with the value 0x16 when transmitting scrambled packet over SONET payload data. Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...
Page 199
... When auto path alarm operation is desired, the APRDI, PRDI and G1[1:0] registers should be set low. EPRDIEN EPRDISRC Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet Function Default FEBE[3] 0 ...
Page 200
... Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use. Document No.: PMC- 2010299, Issue 2 S/UNI®-8x155 ASSP Telecom Standard Product Data Sheet ...