RS8234EBGC Mindspeed Technologies, RS8234EBGC Datasheet - Page 230

• Manufacturer Part Number: RS8234EBGC
• Description: RS8234EBGC ATM XBR SAR
• Manufacturer: Mindspeed Technologies

Table 7-6. SEG_PM Structure
7.0 OAM Functions
7.5 OAM Control and Status Structures
7.5.1 SEG_PM Structure
Table 7-7. SEG_PM Field Descriptions
7-16
Word 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
ATM_HEADER
FWD_TUC0
FWD_TUC01
FWD_PM
BLOCK_SIZE
FWD_MON
BLOCK_COUNT
BIP
BLER
BCK_MSN
FWD_MSN
BCK_TUC0
BCK_TUC01
TRCC0
TRCC01
0
1
2
3
4
5
6
7
Field Name
Rsvd
Rsvd
ATM header to use for both backward reporting and forward monitoring cells.
Total User Cell number with CLP=0 for forward monitoring.
Total User Cell number with CLP=0,1 for forward monitoring.
Initialized to zero. Set to one when BLOCK_COUNT reaches its BLOCK_SIZE limit, signifying that a
PM cell is ready to forward.
Size in cells of forward monitoring block:
00: block size = 128
01: block size = 256
10: block size = 512
11: block size = 1,024
Set to enable both forward monitoring and backward reporting.
Clear to enable only backward reporting.
Number of cells in current monitoring block.
BIP-16 for forward monitoring.
Block Error Result for backward reporting cells.
Monitoring Cell Sequence Number for backward reporting cells.
Monitoring Cell Sequence Number for forward monitoring cells.
TUC0 field for backward reporting cells.
TUC01 field for backward reporting cells.
Total Received Cell Count with CLP=0 for backward reporting.
Total Received Cell Count with CLP=0,1 for backward reporting.
FWD_TUC0
BCK_TUC0
TRCC0
Table 7-6 and Table 7-7 describe the structure and field definitions of the
SEG_PM table.
BLOCK_COUNT
Mindspeed Technologies
BLER
ATM_HEADER
Reserved
Reserved
ATM ServiceSAR Plus with xBR Traffic Management
Description
BCK_MSN
™
FWD_TUC01
BCK_TUC01
TRCC01
BIP
28234-DSH-001-B
FWD_MSN
RS8234