VSC6134
Datasheet
3.5.5
3.5.6
3.5.7
3.5.8
SOH Generator E1 Byte Registers........................................................................ 252
SOH Source Configuration Registers.................................................................... 252
SOH Generator Interrupt Mask Registers ............................................................. 253
SOH Generator Interrupt Status Registers............................................................ 254
3.6
FEC Encoder Registers ...................................................................................................... 255
3.6.1
3.6.2
3.6.3
3.6.4
3.6.5
3.6.6
3.6.7
3.6.8
3.6.9
Add Encoder General Configuration Register 1.................................................... 255
Drop Encoder General Configuration Register 1................................................... 256
Add/Drop Encoder General Configuration Register 2 ........................................... 257
Add/Drop FAS Register Bytes 1 and 2.................................................................. 257
Add/Drop FAS Register - Bytes 3 and 4................................................................ 258
Add/Drop FAS Register - Bytes 5 and 6................................................................ 258
Add/Drop Encoder OTU Overhead Source Controls............................................. 258
Add/Drop Encoder ODU Overhead Source Controls ............................................ 260
Add/Drop Encoder OTU/Client Maintenance Signal Controls............................... 260
3.6.10 Add/Drop Test Error Generator Counter MSB Register........................................ 261
3.6.11 Add/Drop Test Error Generator Counter LSB Register......................................... 261
3.6.12 Add/Drop Error Inject Enable and Error Type Register......................................... 262
3.6.13 Add/Drop FEC Enable/Disable Register ............................................................... 262
3.6.14 Add/Drop Generator TCM STAT Fields 2 to 6 Register........................................ 263
3.6.15 Add/Drop Generator TCM STAT Field 1 Register................................................. 263
3.6.16 Add/Drop SM TTI Generator FIFO Access Register............................................. 264
3.6.17 Add/Drop PM TTI Generator FIFO Access Register............................................. 264
3.6.18 Add/Drop TTI Generator FIFO Pointer Register.................................................... 265
3.6.19 Add/Drop PSI Generator FIFO Access Register................................................... 265
3.6.20 Add/Drop FTFL Generator FIFO Access Register ................................................ 266
3.6.21 Add/Drop PSI/FTFL Generator FIFO Pointer Values............................................ 266
3.6.22 Add/Drop APS/PCC Generator LSW .................................................................... 267
3.6.23 Add/Drop APS/PCC Generator MSW ................................................................... 267
3.6.24 Add/Drop GCC Generator FIFO Access Register................................................. 268
3.6.25 Add/Drop GCC Generator FIFO Pointer ............................................................... 268
3.6.26 Add/Drop Framing Byte A1 Capture Register ....................................................... 269
3.6.27 Add/Drop Framing Byte A2 Capture Register ....................................................... 269
3.6.28 Add/Drop FEC Encoder Interrupt Mask Bits Register ........................................... 269
3.6.29 Add/Drop FEC Encoder Interrupt Bits Register..................................................... 270
3.6.30 Add/Drop TCM TTI Generator FIFO Pointer Values Register 1............................ 270
3.6.31 Add/Drop TCM TTI Generator FIFO Pointer Values Register 2............................ 271
3.6.32 Add/Drop TCM6 TTI Generator FIFO Access Register......................................... 271
3.6.33 Add/Drop TCM5 TTI Generator FIFO Access Register......................................... 272
3.6.34 Add/Drop TCM4 TTI Generator FIFO Access Register......................................... 272
3.6.35 Add/Drop TCM3 TTI Generator FIFO Access Register......................................... 273
3.6.36 Add/Drop TCM2 TTI Generator FIFO Access Register......................................... 273
3.6.37 Add/Drop TCM1 TTI Generator FIFO Access Register......................................... 274
FEC Decoder Registers ...................................................................................................... 275
3.7
3.7.1
3.7.2
3.7.3
3.7.4
3.7.5
3.7.6
3.7.7
3.7.8
Drop Decoder General Configuration Register ..................................................... 275
Drop Decoder Interrupt Mask Bit Register ............................................................ 276
Drop Decoder Alarm Bit Register.......................................................................... 276
Add/Drop Framing Byte (A1) Capture Register..................................................... 276
Add/Drop Framing Byte (A2) Capture Register..................................................... 277
RLL Control Register............................................................................................. 277
RLL Lock Condition Mask Register....................................................................... 278
RLL Lock Condition Status Register ..................................................................... 278
8 of 438
VMDS-10185 Revision 4.0
July 2006
VITESSE [ VITESSE SEMICONDUCTOR CORPORATION ]
