pxf4336 Infineon Technologies Corporation, pxf4336 Datasheet - Page 80

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

Refer to
Page 231
Page 236
3.4.1.9
In addition to the occupancy counters, which may also be used for statistical purposes,
the ABM-P device provides several dedicated counters for statistics purposes. These
are summarized in
•
Table 3-20
Data Sheet
Reg 17
Reg 18
TCT2
TCT3
TCT0
TCT2
TCT3
TCT1
TCT1
SBOC0
SBOC1
“Upstream/Downstream DBA Scheduler Block Threshold Register 1” on
for the indication of threshold crossing status.
for the configuration of the thresholds and
Statistical Counters
Statistical Counters
Name
UMAC/DMAC
UMIC/DMIC
AcceptedCells/ Packets
LostPackets/CLP1Cells
LostCellsTotal
LostCellsBuffer
LostCellsSB
SBOccLPd
Table
3-20:
80
16 Maximum buffer occupancy value
16 Minimum buffer occupancy value
32 Total transmitted cells or packets,
16 EPD discards or CLP1 discards
32 Total cell discards
18 Scheduler block CLP1 cell
4 Global buffer overflow cell
4 Scheduler block overflow
Comment
since last readout
since last readout
selectable by flag
discards
discards
discards
“DTC Transfer Register” on
Functional Description
PXF 4336 V1.1
SCNT
2001-12-17
ABM-P