pef82902 Infineon Technologies Corporation, pef82902 Datasheet - Page 208

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

LB1
4.9.5
see
RDS
Reset value: 00
4.9.6
The Interrupt Status register U-interface generates an interrupt for the unmasked
interrupt flags. Refer to
flags.
ISTAU
Reset value: 00
CI
Data Sheet
Chapter
7
7
0
RDS - Block Error Counter Register
ISTAU - Interrupt Status Register U-Interface
0 =
1 =
Close loop B1 near the system interface
– the direction towards which the loop is closed is determined by bit U/IOM
– the state machine has to be in state ’Transparent’ first (e.g. by C/I = DT)
0 =
1 =
C/I code indication
the CI interrupt is generated independently on OPMODE.UCI
2.4.4.2.
before data is output on the U-interface
H
H
CI
6
6
loopback B2 open
loopback B2 closed
loopback B1 open
loopback B1 closed
Chapter 2.4.8
RDS
5
5
Block Error Counter Value
for details on masking and clearing of interrupt
4
4
0
read
read
194
3
3
0
2
2
0
Register Description
Address:
1
Address:
1
0
PEF 81902
2001-11-12
1 ms
0
0
7A
72
®
H
H