tdat04622 ETC-unknow, tdat04622 Datasheet - Page 195

• 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
OHP Registers
Table 72. Registers 0x0402—0x0409: Delta/Event (COR/W) (continued)
Reset default of registers = 0x0000.
0402, 0404,
0403, 0405,
0406, 0408
0407, 0409
Address
(Hex)
15—1
Bit #
4
3
2
1
0
0
(continued)
(continued)
J0MISE[A—D]
OOFD[A—D]
LOSD[A—D]
LOCD[A—D]
LOFD[A—D]
SDD[A—D]
Name
—
Signal Degrade BER Algorithm Delta. Delta
bit indicates a change of state for the signal
degrade BER algorithm state bits (SD[A—D]).
Their mask bits are SDM[A—D]. Only SDD[A] is
valid for STS-48/STM-16.
Receive Out-of-Frame Delta. Delta bit indi-
cates a change of state for the out-of-frame
(OOF[A—D]). Their mask bits are
OOFM[A—D]. In STS-48/STM-16 mode, only
OOFD[A] is valid.
Receive Loss-of-Frame Delta. Delta bit indi-
cates a change of state for the loss-of-frame
(LOF[A—D]) . Their mask bits are LOFM[A—D].
In STS-48/STM-16 mode, only LOFD[A] is
valid.
Receive Loss-of-Signal Delta. Delta bit indi-
cates a change of state for the loss-of-signal
(LOS[A—D]). Their mask bits are LOSM[A—D].
In STS-48/STM-16 mode, only LOSD[A] is
valid.
Receive Loss-of-Clock Delta. Delta bit indi-
cates a change of state for the loss-of-clock
(LOC[A—D]). Their mask bits are LOCM[A—D].
In STS-48/STM-16 mode, only LOCD[A] is
valid.
Reserved. These bits must be written to their
reset default value (000000000000000).
J0 Mismatch Event. Their mask bits are
J0MISM[A—D]. In STS-48/STM-16 mode, only
J0MISE[A] is valid for J0 byte while J0MISE[B—
D] are used for Z0 bytes.
155/622/2488 Mbits/s Data Interface
Function
TDAT042G5 SONET/SDH
Default
Reset
0000
0000
0000
000
0
0
0
0
0
0
167