PM7312 pmc-sierra, PM7312 Datasheet - Page 14

• Manufacturer Part Number: PM7312
• Description: Freedm 32a1024l Assp Telecom Standard Datasheet
• Manufacturer: pmc-sierra

Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC-2021833, Issue 2
List of Tables
Table 1 Definitions...................................................................................................................... 16
Table 2 SBI Interface Signals (30 Pins) ..................................................................................... 29
Table 3 Any-PHY Packet Interface Signals (71 Pins) ................................................................ 31
Table 4 Re-Sequencing SDRAM Interface (52 Signals) ............................................................ 40
Table 5 Context Memory Synchronous SSRAM Interface (57 Signals) .................................... 42
Table 6 Chunk Buffer SDRAM Interface (67 Signals) ................................................................ 43
Table 7 Microprocessor Interface Signals (44) .......................................................................... 44
Table 8 Miscellaneous Interface Signals (10 Pins) .................................................................... 46
Table 9 Power and Ground Signals ........................................................................................... 47
Table 10 SBI SPE/Tributary to RCAS Link Mapping ................................................................. 65
Table 11 SBI-SPE Tributary to TCAS Link Mapping.................................................................. 89
Table 12 Normal Mode Microprocessor Accessible Registers Memory Map ............................ 91
Table 13 Memory mode Configuration....................................................................................... 97
Table 14 SBI Mode................................................................................................................... 120
Table 15 Reserved Bit Settings................................................................................................ 129
Table 16 CRC[1:0] Settings...................................................................................................... 130
Table 17 CRC[1:0] Settings...................................................................................................... 137
Table 18 FLAG[2:0] Settings .................................................................................................... 141
Table 19 Level[3:0]/TRANS Settings ....................................................................................... 142
Table 20 SBI Mode................................................................................................................... 153
Table 21 Any-PHY Encoding.................................................................................................... 158
Table 22 Reserved/Unused Bit Settings .................................................................................. 163
Table 23 TRIB_TYP Encoding ................................................................................................. 166
Table 24 SBI EXTRACT SPE_TYP[2:0] .................................................................................. 167
Table 25 Any-PHY Encoding.................................................................................................... 169
Table 26 Valid BLEN ................................................................................................................ 171
Table 27 TRIB_TYP Encoding ................................................................................................. 182
Table 28 SBI INSERT SPE_TYP[2:0] ...................................................................................... 184
Table 29 MPMEMSelect Function............................................................................................ 185
Table 30 MPBurstLength Function........................................................................................... 186
Table 31 MPCommand functions ............................................................................................. 186
Table 32 PM-12 Memory Map.................................................................................................. 227
Table 33 EQM-12 Memory Map ............................................................................................... 230
Table 34 TFRAG Any-PHY Channel RAM Memory Map......................................................... 233
Table 35 RFRAG Memory Map................................................................................................ 234
FREEDM 32A1024L ASSP Telecom Standard Product Data Sheet
Released
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