peb3456 Infineon Technologies Corporation, peb3456 Datasheet - Page 268

• Manufacturer Part Number: peb3456
• Description: Channelized T3 Termination With Ds3 Framer, M13 Multiplexer, T1/ E1 Framers And 256 Channel Hdlc/ppp Controller
• Manufacturer: Infineon Technologies Corporation

TXBIT
SIDLE
D3TCOM
DS3 Transmit Command Register
Access
Address
Reset Value
Reset Value
TAIC
TN
Data Sheet
Note - It is recommended to set this register to 000070
15
r
B
0
0
0
: read/write
: 18C
: 0000
: 0000
Transmitted AIC-bit
This bit sets the value to be transmitted in the DS3 overhead bit of
block 3, subframe 1. This function is available in C-pit parity format only.
0
1
Transmitted N
This bit sets the value to be transmitted in the DS3 overhead bit of
block 5, subframe 1. This function is available in C-pit parity format only.
0
1
Transmitted X-bits
This bit sets the value to be transmitted in the DS3 overhead bit of
block 1, subframes 1 and 2.
TXBIT is synchronized to the M23 multiframe. Both X-bits in a multiframe
are guaranteed identical. Software should limit changes to maximum of
1 per second. This bit should be set to ‘1’, if transmission of IDLE or AIS
is enabled.
0
1
Send DS3 Idle Code
0
H
H
H
(PCI), 46
AIC-bit = ‘0’
AIC-bit = ‘1’
N
N
X-bit = ‘0’
X-bit = ‘1’
r
r
0
-bit = ‘0’
-bit = ‘1’
r
0
-bit
H
(Local bus)
0
0
268
0
TAIC TN
6
H
after reset for normal operation.
5
r
B TXBIT SIDLESAISA SAIS
4
Register Description
3
2
PEB 3456 E
1
05.2001
0
0