PXB4330 Datasheet, PDF (51/201 Pages) Infineon Technologies AG – ICs for Communications

PXB 4330
Operational Description
Abbreviation
QIDvalid
TrafClass
SID
ABRdir
LDSTH
LDSTL
IntRate
FracRate
UtopiaPort
WFQFactor
RateFactor
RTind
ABRen
ABRvp
EPDen
PPDen
Description
See
page
Enables queue; if cleared, cells directed to this queue
are discarded and interrupt QIDINV (see 6-149f.)
occurs
6-104
Selects the traffic class
6-104
Selects the Scheduler
6-104
Selects the ABM Core in which RM cell update is made 6-104
for ABR connections
High threshold for Scheduler occupancy in steps of
256
6-108
Low threshold for Scheduler occupancy in steps of 256 6-108
Integer part of incremental value for Scheduler output 6-137
rate
Fractional part of incremental value for Scheduler out- 6-131
put rate
Specify UTOPIA port for this scheduler
6-137
Weight of multiplexer input in 15,360 steps
6-129
Select value of peak rate limiter
6-128
Real-time queue indication; set to zero for WFQ queue 6-98
If set, EFCI marking is enabled
6-98
(ABR service category) relating to the VP or to the indi-
vidual VC, respectively;
If set, congestion is indicated via VP RM cells (F4 flow)
6-98
If set, EPD is enabled
6-98
If set, PPD is enabled
6-98
Data Sheet
4-51
09.99