MT9074AL Zarlink Semiconductor, Inc., MT9074AL Datasheet - Page 65

• Manufacturer Part Number: MT9074AL
• Description: T1/E1/J1 Single Chip Transceiver
• Manufacturer: Zarlink Semiconductor, Inc.

Data Sheet
Bit
7
6
5
4
3
2
1
0
Table 70 - Overflow Reporting Latch
PRBSMFOFOL
MFOOFOL
COFAOL
PRBSOL
CRCOL
OOFOL
BPVOL
Name
FEOL
(Page 4, Address 1FH) (T1)
Framing
Counter Overflow Latch.
This bit is set when the
framing
overflows. It is cleared after
being read.
CRC-6
Overflow Latch. This bit is
set when the crc error
counter overflows. It is
cleared after being read.
Out Of Frame Counter
Overflow Latch. This bit is
set when the out of frame
counter overflows. It is
cleared after being read.
Change
Alignment
Overflow Latch. This bit is
set when the change of
frame alignment counter
overflows. It is cleared after
being read.
Bipolar Violation Counter
Overflow Latch. This bit is
set
violation counter overflows.
It is cleared after being
read.
Psuedo
Sequence Error Counter
Overflow Latch. This bit is
set when the PRBS error
counter overflows. It is
cleared after being read.
Psuedo
Sequence
Counter Overflow Latch.
This bit is set when the
multiframe
attached to the PRBS error
counter overflows. It is
cleared after being read
Multiframes Out Of Sync
Overflow Latch. This bit is
set when the multiframes
out
overflows. It is cleared after
being read.
Functional Description
when
of
Error
Random
Random
sync
bit
of
Bit
the
Multiframe
Counter
Counter
counter
counter
counter
Frame
bipolar
Error
Bit
Bit
MT9074
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