147
Agere Systems Inc.
Data Sheet
June 2002
TMXF28155 Supermapper
155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
9 SPE Mapper Registers
(continued)
Table 164. SPE_TAOH_CTL1—SPE_TAOH_CTL3, Tx Control for Alarm/OH Functions (R/W)
(continued)
Address
Bit
Name
Function
Reset
Default
0x00
0
0x3001C 15:8
RSVD
Reserved.
7
SPE_TPOAC_OEPMON
Transmit POAC Odd or Even Parity Monitor.
When 1,
even parity is checked for transmit POAC channels; other-
wise, odd parity is checked.
SPE_TPOAC_N1
Transmit POAC N1 Byte Control.
Control bit, when 0,
inserts the default value into the N1 byte in the transmit
frame. When 1, the TPOAC value is inserted in the N1 byte.
SPE_TPOAC_K3
Transmit POAC K3 Byte Control.
Control bit, when 0,
inserts the default value into the K3 byte in the transmit
frame. When 1, the TPOAC value is inserted in the K3 byte.
SPE_TPOAC_H4
Transmit POAC H4 Byte Control.
Control bit, when 0,
inserts the default value into the H4 byte in the transmit
frame. When 1, the TPOAC value is inserted in the H4 byte.
SPE_TPOAC_F3
Transmit POAC F3 Byte Control.
Control bit, when 0,
inserts the default value into the F3 byte in the transmit
frame. When 1, the TPOAC value is inserted in the F3 byte.
SPE_TPOAC_F2
Transmit POAC F2 Byte Control.
Control bit, when 0,
inserts the default value into the F2 byte in the transmit
frame. When 1, the TPOAC value is inserted in the F2 byte.
SPE_TPOAC_C2
Transmit POAC C2 Byte Control.
Control bit, when 0,
inserts the default value into the C2 byte in the transmit
frame. When 1, the TPOAC value is inserted in the C2 byte.
SPE_TPOAC_J1
Transmit POAC J1 Byte Control.
Control bit, when 0,
inserts the default value into the J1 byte in the transmit
frame. When 1, the TPOAC value is inserted in the J1 byte.
SPE_NPI_BYTE2[7:0]
Transmit NPI Byte 2.
Programmable value for NPI byte 2
to be inserted into the NPI byte location.
SPE_NPI_BYTE1[7:0]
Transmit NPI Byte 1.
Programmable value for NPI byte 1
to be inserted into the NPI byte location.
6
0
5
0
4
0
3
0
2
0
1
0
0
0
0x3001D 15:8
0
7:0
0