RS8234EBGC Mindspeed Technologies, RS8234EBGC Datasheet - Page 106

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

5.0 Reassembly Coprocessor
5.2 Reassembly Functional Description
Figure 5-1. Reassembly—Basic Process Flow
5-2
Network
ATM
ATM Cells
5.2 Reassembly Functional Description
Each cell received from the ATM Physical Interface block belongs to any one of a
possible 64 K virtual channels, or simultaneous messages. Due to the
asynchronous nature of ATM, the cell contained in any incoming cell slot can
belong to any VCC. Thus, the reassembly coprocessor must assign each arriving
cell to the proper VCC, thereby demultiplexing the incoming messages.
Figure 5-1
Mindspeed Technologies
illustrates the basic reassembly process flow.
Coprocessor
Reassembly
ATM ServiceSAR Plus with xBR Traffic Management
™
Messages
(64 K)
28234-DSH-001-B
Host
RS8234
100074_022