tmxf28155 ETC-unknow, tmxf28155 Datasheet - Page 506

• Manufacturer Part Number: tmxf28155
• Description: Tmxf28155 Super Mapper 155/51 Mbits/s Sonet/sdh X28/x21 Ds1/e1
• Manufacturer: ETC-unknow

155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
21 28-Channel Framer Block Functional Description
Table 586. Performance Monitor Functional Descriptions (continued)
21.20 Performance Report Message
The performance monitor block monitors for errored second events and generates the one-second data for the
extended superframe (ESF) performance report message (PRM) (G.704 section 2.1.3.1.3.3, G.963, T1.231 sec-
tion 6.3, and T1.403 section 9.4.2.). The form of the PRM message is shown in
the fields is given in
506
Function
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
Provides a status indication for detection of an (A, Sa5,
Sa6[1:4]) = (x, 0, 0000).
Provides a status indication for detection of an (A, Sa5,
Sa6[1:4]) = (x, 1, 00xx).
Provides a status indication for detection of an (A, Sa5,
Sa6[1:4], E) = (x, 1, 0011, x).
Provides a status indication for detection of an (A, Sa5,
Sa6[1:4], E) = (x, 1, 0010, x).
Provides a status indication for detection of an (A, Sa5,
Sa6[1:4], E) = (x, 1, 0001, x).
Provides a status indication for detection of an (A, Sa5,
Sa6[1:4], E) = (x, 0, 0000, 0).
Provides a status indication for detection of an (A, Sa5,
Sa6[1:4], E) = (x, 1, xxxx, 0).
Provides a status indication for detection of an (A, Sa5,
Sa6[1:4], E) = (x, 0, 0000, x).
Provides a status indication for detection of an (A, Sa5,
Sa6[1:4], E) = (1, 0, xxxx, x).
Provides a status indication for detection of an (A, Sa5,
Sa6[1:4], E) = (1, 0, 1010, x).
Provides a status indication for detection of an (A, Sa5,
Sa6[1:4], E) = (1, 0, 1111, x).
Provides storage for bit-oriented messages.
Provides an indication to frame aligner (does not have to be
stored) to reframe (in CEPT and ESF modes) based on CRC
errors and to re-establish multiframe alignment (in CEPT)
based on bit 0 of the NOTFAS frames (except 15 and 17).
Provides indication to frame formatter to set RAI.
Provides indication to frame formatter to set AIS.
Provides indication to frame formatter to set E bits.
Provides status indication of parallel bus system interface
mode data and signaling parity errors.
Table
588.
Description
(continued)
FRM_RBOM[7:0]
FRM_DPARERR,
FRM_SPARERR
Register or Bit
FRM_FE_W
FRM_FE_Q
FRM_FE_B
FRM_FE_A
FRM_FE_Y
FRM_FE_X
FRM_FE_V
FRM_FE_U
FRM_FE_T
FRM_FE_S
FRM_FE_R
(Table
(Table
(Table
(Table
(Table
(Table
(Table
(Table
(Table
(Table
(Table
(Table
(Table
Table 587
Name
—
—
—
—
394)
394)
395)
395)
395)
395)
395)
395)
395)
395)
395)
399)
394)
below. The definition of
Agere Systems Inc.
CEPT CRC-4 only
CEPT CRC-4 only
CEPT CRC-4 only
CEPT CRC-4 only
CEPT CRC-4 only
CEPT CRC-4 only
CEPT CRC-4 only
CEPT CRC-4 only
CEPT CRC-4 only
CEPT CRC-4 only
CEPT CRC-4 only
CEPT CRC-4 only
mode only, moni-
Parallel bus sys-
Valid Framing
tor all the time
CEPT, ESF/J-
tem interface
ESF, J2 only
Functions
Modes for
All modes
All modes
ESF only
May 2001