PXB4219E Datasheet, PDF (136/290 Pages) Infineon Technologies AG – Interworking Element for 8 E1/T1 Lines

IWE8, V3.4
PXB 4219E, PXB 4220E, PXB 4221E
Memory Structure
6.1.4.1 RAM4: AAL Transmit Conditioning Slot
Read/write Address 00800_H to 009FF_H
Reset value: Not applicable. RAM must be reset and initialized via SW.
31
24
0
0
0
0
0
0
0
0
23
16
0
0
0
0
0
0
0
0
15
8
Not used
7
0
Not used
cond_en
cond_down_nibble[3:0]
cond_down CAS conditioning nibbles in downstream for the slot
_nibble
cond_en Conditioning enable
0 = CAS downstream freezing enabled in underrun or pointer
mismatch condition
1 = CAS downstream conditioning enabled in underrun or pointer
mismatch condition
Note: Bit positions 16 to 31 are not implemented and always read as "0":
Data Sheet
136
2003-01-20