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| PXB4219E Datasheet, PDF (133/290 Pages) Infineon Technologies AG – Interworking Element for 8 E1/T1 Lines | |||
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IWE8, V3.4
PXB 4219E, PXB 4220E, PXB 4221E
Memory Structure
next_slot_nr Next slot number
Number of the next slot of this channel. When no continuation slots exist,
the entry ânext_slot_nrâ should refer to the reference slot.
slot_index Index number of the current slot
X = if pcfN[p_cas] = 0
2=
3=
...
30 =
1st continuation slot
2nd continuation slot
...
29th continuation slot
ref_slot_nr Reference slot number
Number of the reference slot of this channel
cont_slot Continuation slot indicator
1 = This is a continuation slot
ref_slot
Reference slot indicator
0 = This slot is not a reference slot
6.1.2.5 RAM2: ATM or AAL Transmit Idle Slot
Read/write Address 00400H to 005FFH
Reset value: Not applicable. RAM must be reset and initialized via SW.
31
23
15
7
idle_
bpslct[0]
Not used
Not used
Not used
Not used
24
16
8
idle_
bpslct[1]
0
cont_slot ref_slot
=0
=0
idle_bpslct Idle slot byte-pattern select
00 = Select byte-pattern 0, defined in bp10[bp0]
Data Sheet
133
2003-01-20
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