tdat04622 ETC-unknow, tdat04622 Datasheet - Page 185

• Manufacturer Part Number: tdat04622
• Description: Tdat Sonet/sdh 155/622/2488 Mbits/s Data Interfaces
• Manufacturer: ETC-unknow

Data Sheet
May 2001
Agere Systems Inc.
Register Descriptions
UT Registers
UT Provisioning Registers (R/W)
The fields of the UT provisioning registers in Table 61—Table 64 are summarized in Table 60. Following the table
are the provisioning registers for the four channels.
Note: The default value depends on the channel. Defaults are as follows:
Table 60. Fields of the Provisioning Registers
*The value 000 for UTOPIA_MODE_Rx bits places the corresponding UTOPIA outputs in the high-impedance state.
Channel A = 00000
Channel B = 00001
Channel C = 00010
Channel D = 00011
TRAFFIC_TYPE_Rx
TRAFFIC_TYPE_Tx
UTOPIA_MODE_Rx
UTOPIA_MODE_Tx
POLLING_ENB_Rx
CLOCK_MODE_Rx
POLLING_ENB_Tx
RxADDR_[4:0]
ATM_SIZE_Rx
TxADDR_[4:0]
ATM_SIZE_Tx
Field Name
PARITY_Rx
PARITY_Tx
(continued)
(continued)
MPHY Address Value
Disabled (Idle)*
U3+, 32-bit
ATM Cells
U3, 32-bit
U3+, 8-bit
Function
Disabled
52 Bytes
53 Bytes
U3, 8-bit
Enabled
Packets
Source
Invalid
Even
Sink
Odd
U2+
U2
Bits[2:0] = 010
Bits[2:0] = 011
Bits[2:0] = 100
Bits[2:0] = 101
Bits[2:0] = 000
Bits[2:0] = 001
Bits[2:0] = 110
Bits[2:0] = 111
Bits [12:8]
Bit Value
Bit 15 = 1
Bit 15 = 0
Bit 6 = 1
Bit 5 = 1
Bit 5 = 0
Bit 4 = 1
Bit 4 = 0
Bit 3 = 1
Bit 3 = 0
Bit 6 =0
155/622/2488 Mbits/s Data Interface
TDAT042G5 SONET/SDH
See note above.
Default
000
0
0
1
0
0
157