psb21391 Infineon Technologies Corporation, psb21391 Datasheet - Page 194

• Manufacturer Part Number: psb21391
• Description: Siemens Codec With Upn Transceiver
• Manufacturer: Infineon Technologies Corporation

Data Sheet
7.0.18
Value after reset: FE
CIX0
CODX0
Code to be transmitted in the C/I-channel 0.
TBA2-0
Defines the individual address for the SCOUT on the IOM bus.
This address is used to access the C/I- and D-channel on the IOM interface.
Note: If only one device is liable to transmit in the C/I- and D-channels of the IOM it
BAC
Only valid if the TIC-bus feature is enabled (MODE:DIM2-0).
If this bit is set, the SCOUT will try to access the TIC-bus to occupy the C/I-channel even
if no D-channel frame has to be transmitted. It should be reset when the access has been
completed to grant a similar access to other devices transmitting in that IOM-channel.
Note: If the TIC-bus address (TBA2-0) is programmed to ’7’ and is not blocked by
7.0.19
Value after reset: FC
CIR1
CODR1
Value of the received Command/Indication code.
should always be given the address value ’7’.
another device the SCOUT writes its C/I0 code to IOM continuously.
CIX0 - Command/Indication Transmit 0
CIR1 - Command/Indication Receive 1
7
7
... C/I-Code 0 Transmit
... TIC Bus Address
... Bus Access Control
... C/I-Code 1 Receive
H
H
CODX0
CODR1
184
TBA2 TBA1 TBA0
Detalled Register Description
0
0
0
BAC
0
PSB 21391
PSB 21393
2001-03-07
WR (2E
RD (2F
H
H
)
)