pxf4336 Infineon Technologies Corporation, pxf4336 Datasheet - Page 71

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

Table 3-17
1)
Data Sheet
Not a true PPD threshold because the last cell of the packet is also discarded when BufMaxNg is exceeded.
TCT3
TCT2
Reg 19
Reg 31
Reg 32
Reg 33
Reg 34
TCT3
Fixed
TCT1
TCT0
QCT2
Threshold
SBMax
SBCiCLP1
CLP1DIS
DSBT1
DSBT2
DSBT3
DSBT4
TrafClassMax
QueueLimit
(16383)
QueueMax
QueueCiCLP1
MinBG
Threshold and Occupancy Counter Table (cont’d)
Related
Occupancy
Counter
SBOccNg
SBOccNg
SBOccLP
SBOccLP,
SBOccHP,
SBOccLPd
TrafClassOccNg
QueueLength
QueueLength
QueueLength
QueueLength
71
Threshold
Type
Maximum
PPD
EPD
GFR
CLP1
PPD
EPD
ABR CI
Control
SB CI
Maximum
PPD
EPD
GFR
Maximum
PPD
Maximum
PPD
EPD
GFR
CLP1
PPD
EPD
ABR CI
Control
1024 x
1024 x
1024 x
1024 x
1024 x
1024 x
1024 x
1024 x
1, 8 x
64 0
64 0
64 0
64 1
64 x
16 x
16 x
16 x
16 x
64 x
64 x
64 x
64 x
1 x
1 x
4 0
4 0
4 0
4 1
Functional Description
Control Flags
0 x
0 1
1 x
1 x
0 x
0 1
1 x
x
x
x
x
x
x
0 x
0 1
1 x
1 x
x
x
0 x
0 1
1 x
1 x
0 x
0 1
1 x
x
x
TCT3
x
x
x
x
x
x
x
1
x
x
PXF 4336 V1.1
x
x
0
1
x
x
x
x
x
x
x
x
x
x
x
0
1
x
x
x
x
x
1
x
x
x
x
x
y
n x
n x
n x
n 0
n x
n x
n x
n x
n x
n x
n x
n x
y
n x
n x
n x
n x
n x
y
n x
n x
n x
n 0
n x
n 1
n x
n x
2001-12-17
0
x
x
ABM-P
0
0
0
0
0
0
0
0
0
0
0
0
0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
0/1
0/1
0/1
0/1
1
1
1
0/1
1
0
for
HP,
1
for
LP
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
1
1
1
0/1
0/1