pef82902 Infineon Technologies Corporation, pef82902 Datasheet - Page 136

• Manufacturer Part Number: pef82902
• Description: 4b3t Second Generation Modular Isdn Nt Intelligent Extended
• Manufacturer: Infineon Technologies Corporation

3.1.6
•
Figure 57
Note: Closing/resolving loop 2 may provoke the S-transceiver to resynchronize. In this
Data Sheet
case, the following C/I-codes are exchanged immediately on reception of AIL/AI,
respectively: DU: ’RSY’, DU: ’AI’, DD: ’AIL’/’AI’.
IOM
AR8/10
AI
â
-2
SBCX-X or
Loop 2
IPAC-X
TE S/T-Reference Point
Loop 2
INFO 4
INFO 3
S
0
2B+D
2B+D
2B+D
AIL
AI
AI
AI
NT
122
AIL
AI
AI
AI
U
k0
U-Reference Point
U4 (M-Bit= 8x '0' )
U4 (M-Bit= 8x '+' )
U4
U5
Operational Description
act_loop2_TSMINT.vsd
DFE-T
LT
PEF 81902
AR2
IOM
AR
AR
AI
2001-11-12
â
-2