pxf4336 Infineon Technologies Corporation, pxf4336 Datasheet - Page 133

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

(see
formed (see below). Depending on the traffic class, special functions must be enabled;
for example: ABR feedback enable or EPD/PPD for UBR.
Figure 4-1
Data Sheet
LCIsel
Figure
16k common entry(Dn/Up)
UpQID(13)
Upflags(3)
DnQID(13)
Dnflags(3)
ABMcore(1)
CLPT(1)
4-1). Additionally, bandwidth and buffer space reservations must be per-
LCI Table
Parameters for Connection Setup (bit field width indicated)
(downstream only)
QCITH(12)
MGHead(13)
LCIoen(1)
LCI(14)
MinBG(8)
SBID(7)
QIDvalid(1)
ABRdir(1)
VS/VDen(1)
RSall(1)
DQac(1)
QueueLength(14)
TCID(4)
MGconf/DQsch(1)
MGID(7)
2*128 entries
MGT Table
QCI Table
8k entries
2*8k entries
QCT Table
TCID
SbMax(8)
TraffClassMax(8)
CLPtransDBA(1)
GFRen(1)
CntLPDBA(1)
SCNT(1)
PPDen(1)
EPDen(1)
ABRvp(1)
ABRen(1)
DH(3)
SbCiCLP1(12)
QueueMax(8)
BufCiCLP1(18)
QueueCiCLP1(12)
BufEPD(8)
BufMax(8)
SBOccNg(18)
SBOccHP(18)
SBOccLP(18)
SBOccLPd(18)
DBAThCross(8)
2*16 entries
133
TCT Table
2*128 entries
SBOC Table
DnQID
UpQID
Upstream Scheduler
Block
Operational Description
Config(7)
TPi(16)
VCI(16)
VPI(12)
PTI(3)
C(1)
PCRf*(16)
RIF(4)
RDF(4)
ADTF(10)
QL0(2)
MCRf*(16)
MCRb*(16)
1k entries
ABR Part
128 entries
SCTI (Up) Table
128 entries
SCTF (Up) Table
8k entries
QPT1 (Up) Table
8k entries
QPT2 (Up) Table
Downstream Scheduler
Block
IntRate(14)
Init(8)
UtopiaPort(6)
FracRate(8)
flags(2)
RateFactor(16)
WFQfactor(14)
AVT (Up) Table
PXF 4336 V1.1
ABR VS/VD
2k entries
VBR Part
Config(7)
TP(16)
TS(16)
tauS(16)
Italic:
only
2001-12-17
ABM-P