lxt362 Intel Corporation, lxt362 Datasheet - Page 33

• Manufacturer Part Number: lxt362
• Description: Integrated T1 Lh/sh Transceiver For Ds1/dsx-1 Or Pri Applications
• Manufacturer: Intel Corporation

Datasheet
Bit
Bit
Bit
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
Table 15. Performance Status Register Read Only, Address (A7-A0) = x010101x
Table 16. Equalizer Status Register Read Only, Address (A7-A0) = x010110x
Table 17. Control Register #4 Read/Write, Address (A7-A0) = x010111x
LOS2048
NLOOP
DFMO
Name
QRSS
Name
LATN4
LATN5
LATN6
LATN7
BIST
Name
LOS
AIS
-
-
-
-
-
-
-
-
-
-
-
-
-
Integrated T1 LH/SH Transceiver for DS1/DSX-1 or PRI Applications — LXT362
1 = Loss of Signal occurred.
0 = Loss of Signal did not occur.
1 = Network loopback active.
0 = Network loopback not active.
1 = Alarm Indicator Signal detected.
0 = Alarm Indicator Signal not detected.
1 = Quasi-Random Signal Source pattern detected.
0 = Quasi-Random Signal Source pattern not detected.
Reserved. Ignore.
1 = Driver Failure Monitor Open detected.
0 = Driver Failure Monitor Open not detected.
1 = Built-In Self Test passed.
0 = Built-In Self Test did not pass (or was not run).
Reserved. Ignore.
Reserved. Set to 0 for normal operation, ignore when reading
Reserved. Set to 0 for normal operation, ignore when reading
1 = Set LOS detection threshold to 2048 consecutive zeros.
0 = Set LOS detection threshold to 175 consecutive zeros.
Reserved. Set to 0 for normal operation, ignore when reading
Reserved. Set to 0 for normal operation, ignore when reading
Reserved. Set to 0 for normal operation, ignore when reading
Reserved. Set to 0 for normal operation, ignore when reading
Reserved. Set to 0 for normal operation, ignore when reading
Reserved. Ignore.
Reserved. Ignore.
Reserved. Ignore.
Reserved. Ignore.
Receive Line Attenuation Indicators. Convert this binary output to a decimal number and multiply
by 2.9 dB to determine the approximate cable attenuation as seen by the receiver.
For example, if LATN7:4 = 1010
approximately 29 dB (2.9 dB x 10) of cable. This approximation assumes that a 3 V pulse was
transmitted.
BIN
(= 10
DEC
Function
Function
Function
), then the receiver is seeing a signal attenuated by
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