pef82902 Infineon Technologies Corporation, pef82902 Datasheet - Page 190

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

1)
4.6.6
SRES
Value after reset: 00
RES_xx
4.7
4.7.1
These registers are used for microcontroller access to the IOM
for timeslot manipulations. (e.g. loops, shifts, ... see also
(CDA)” on Page
CDAxy
Data register CDAxy which can be accessed by the controller.
Register
CDA10
CDA11
Data Sheet
Distinction of different firmware versions is also possible by reading register (7D)
U-transceiver (see
7
0
7
SRES - Software Reset Register
Reset_xx
0 =
1 =
Detailed IOM
CDAxy - Controller Data Access Register xy
Deactivates the reset of the functional block xx
Activates the reset of the functional block xx.
The reset state is activated as long as the bit is set to ‘1’
Chapter
30).
Value after Reset
FF
FF
0
H
H
H
4.9.8).
®
CI/TIC
RES_
-2 Handler Registers
Controller Data Access Register
0
write
read/write
176
HDLC
RES_
Register Address
40
41
H
H
“Controller Data Access
0
®
H
-2 timeslots as well as
Register Description
in the address space of the
RES_S
Address:
Address: 40-43
PEF 81902
2001-11-12
RES_U
0
0
3F
H
H