pxf4336 Infineon Technologies Corporation, pxf4336 Datasheet - Page 70

• Manufacturer Part Number: pxf4336
• Description: Abm Premium Atm Buf Fer Manager
• Manufacturer: Infineon Technologies Corporation

3.4.1.5
Table 3-17
Acceptance Algorithm. The thresholds are grouped by logical buffer view. For each
arriving cell, all conditions in this table are checked. Several thresholds may be
exceeded at the same time. Therefore, the table is not a truth table.
Table 3-17
Data Sheet
Reg 16
TCT0
TCT0
TCT1
Reg 21
Reg 22
Reg 23
Reg 24
Threshold and Occupancy Counter Overview
Threshold
BufMax
BufMaxNg
BufEPDNg
BufCiCLP1
UBTH0
UBTH1
UBTH2
UBTH3
summarizes thresholds and occupancy counters used by the Cell
Threshold and Occupancy Counter Table
Related
Occupancy
Counter
BufferOcc
BufferOccNg
BufferOccNg
BufferOccNg
BufferOccNg
70
Threshold
Type
Maximum
PPD
Maximum
PPD
EPD
GFR
CLP1
PPD
EPD
ABR CI
UTOPIA
backpressure
1)
1024 x
1024 x
1024 x
1024 x
1024 0
1024 0
1024 0
1024 1
4 x
4 x
4 x
4 x
4 x
4 x
Functional Description
Control Flags
x
x
x
x
1 x
1 x
0 x
0 1
1 x
x
x
x
x
x
TCT3
x
1
x
1
x
x
x
x
x
PXF 4336 V1.1
x
x
x
x
0
1
x
x
x
x
x
x
x
x
n x
n x
y
n x
n x
n x
n 0
n 0
n 0
n x
n x
n x
n x
n x
2001-12-17
x
ABM-P
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
0/1
0/1
0/1
0/1
0/1
1
1
1
1/0
x
x
x
x