RS8234EBGC Mindspeed Technologies, RS8234EBGC Datasheet - Page 225

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

RS8234
ATM ServiceSAR Plus with xBR Traffic Management
Figure 7-2. Functional Blocks for PM Segmentation and Reassembly
28234-DSH-001-B
Top of VPI Index
Table, +64 bytes
PM_INDEX
PM_INDEX
RSM_PM Table
SEG_PM Table
7.4 PM Processing
OAM Performance Monitoring may be enabled for up to 128 VCCs by setting the
PM_EN bits in the RSM VCC Table entry and the SEG VCC Table entry for that
channel.
Figure 7-2 illustrates the functional blocks for PM processing.
Mindspeed Technologies
RS_Queue
(Global OAM Rsm
OAM_BFR_QU
Buffer Queue)
Table
RSM
VCC
™
OAM_STAT_QU
Segmentation
(Global OAM Rsm
Coprocessor
Coprocessor
Reassembly
Status Queue)
(BIP-16 Calculation)
Table
SEG
VCC
7.0 OAM Functions
7.4 PM Processing
PHY
100074_062
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