CN8236EBGB Mindspeed Technologies, CN8236EBGB Datasheet - Page 169

• Manufacturer Part Number: CN8236EBGB
• Description: ATM SAR 155Mbps 3.3V ABR/CBR/GFR/UBR/VBR 388-Pin BGA
• Manufacturer: Mindspeed Technologies

Specifications of CN8236EBGB

• Package: 388BGA
• Traffic Class: ABR|CBR|GFR|UBR|VBR
• Utopia Type: Level 1|Level 2
• Host Interface: PCI
• Maximum Data Rate: 155 Mbps
• Typical Operating Supply Voltage: 3.3 V
• Minimum Operating Supply Voltage: 3 V

6
6.0 Traffic Management
6.1 Overview
The traffic management capabilities of ATM differentiate it from other
communication technologies. The CN8236 xBR Traffic Manager implements the
complete set of ATM Service Categories as defined in the ATM Forum’s Traffic
Management (TM) 4.1 Specification. These categories include CBR, Real-Time
and Non-Real-Time Variable Bit Rate (rt-VBR and nrt-VBR), UBR, GBR, and
ABR.
Table 6-1
provides a list of ATM attributes detailed in the TM 4.1
Specification (that is, traffic parameters, QoS parameters, and feedback
characteristics), and identifies whether the CN8236 supports these for each
service category. The shaded areas do not indicate that the service category and
attribute are undefined for the SAR—they simply indicate that the TM 4.1
Specification does not detail them.
Mindspeed Technologies
28236-DSH-001-B
™
6-1