PXB4330 Datasheet, PDF (134/201 Pages) Infineon Technologies AG – ICs for Communications

PXB 4330
Register Descriptions
Internal Table 7: Scheduler Configuration Table Integer Transfer Registers
The Scheduler Configuration Table Integer Transfer Registers are used to access the
internal Upstream/Downstream Scheduler Configuration Tables Integer Part (SCTI)
containing 48 entries each.
These tables are not addressed by the MAR and WAR regisers, but are addressed via
dedicated address registers (SADRU/SADRD) and data registers (SCTIU/SCTID).
Table 6-17 and Table 6-18 show an overview of the registers involved.
Table 6-17 Registers SCTI Upstream Table Access
31
0
SCTI RAM entry
(Upstream)
RAM/Entry/Word
select:
15
0
15
0
SCTIU
SADRU
(WSEL=1)
15
0
SCTIU
15
0
SADRU
(WSEL=0)
Table 6-18 Registers SCTI Downstream Table Access
31
0
SCTI RAM Entry
(Downstream)
RAM/Entry/Word
select:
15
0
15
0
SCTID
SADRD
(WSEL=1)
15
0
SCTID
15
0
SADRD
(WSEL=0)
Data Sheet
6-134
09.99