CN8237EBGB Mindspeed Technologies, CN8237EBGB Datasheet - Page 94

• Manufacturer Part Number: CN8237EBGB
• Description: ATM SAR 622Mbps 3.3V ABR/CBR/GFR/UBR/VBR 456-Pin BGA
• Manufacturer: Mindspeed Technologies

Specifications of CN8237EBGB

• Package: 456BGA
• Traffic Class: ABR|CBR|GFR|UBR|VBR
• Utopia Type: Level 1|Level 2
• Host Interface: PCI
• Maximum Data Rate: 622 Mbps
• Typical Operating Supply Voltage: 3.3 V
• Minimum Operating Supply Voltage: 3.135 V

4.0 Segmentation Coprocessor
4.3 Segmentation Control and Data Structures
Table 4-4. Segmentation VCC Table Entry—Virtual FIFO Buffers
4-14
Table 4-5. Segmentation VCC Table Entry—Virtual FIFO Buffer Format Field Descriptions
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
7-9/1
FIFO_PNTR
Reserved
0
1
2
3
4
5
6
9
Field Name
PM_INDEX
Reserved
Reserved
STAT
Pointer to the PCI space data FIFO buffer for CBR_FIFO scheduling mode.
Always set to 0.
Reserved
Reserved
Mindspeed Technologies
ATM_HEADER
ATM OC-12 ServiceSAR Plus with xBR Traffic Management
SCH_STATE
FIFO_PNTR
CRC_REM
Description
CURR_PNTR= 0x00000
™
LAST_PNTR
BOM_PNTR
Reserved
28237-DSH-001-C
CN8237