Integrated T1 LH/SH Transceiver for DS1/DSX-1 or PRI Applications — LXT362
Contents
1.0
Pin Assignments and Signal Descriptions......................................................8
1.1 Mode Dependent Signals......................................................................................9
Functional Description...........................................................................................14
2.0
2.1
Initialization..........................................................................................................14
2.1.1 Reset Operation .....................................................................................14
Transmitter ..........................................................................................................14
2.2.1 Transmit Digital Data Interface...............................................................14
2.2.2 Transmit Monitoring................................................................................15
2.2.3 Transmit Drivers.....................................................................................15
2.2.4 Transmit Idle Mode.................................................................................15
2.2.5 Transmit Pulse Shape............................................................................15
Receiver ..............................................................................................................16
2.3.1 Receive Equalizer ..................................................................................16
2.3.2 Receive Data Recovery..........................................................................16
2.3.3 Receive Digital Data Interface................................................................16
2.3.4 Receiver Monitor Mode ..........................................................................16
Jitter Attenuation .................................................................................................16
Hardware Mode...................................................................................................17
Host Mode...........................................................................................................17
2.6.1 Interrupt Handling...................................................................................18
Diagnostic Mode Operation.................................................................................20
2.7.1 Loopback Modes....................................................................................21
2.7.2 Internal Pattern Generation and Detection.............................................24
2.7.3 Error Insertion and Detection .................................................................26
2.7.4 Alarm Condition Monitoring....................................................................27
2.7.5 Other Diagnostic Reports.......................................................................28
2.2
2.3
2.4
2.5
2.6
2.7
3.0
4.0
Register Definitions.................................................................................................29
Application Information.........................................................................................34
4.1
4.2
4.3
Transmit Return Loss..........................................................................................34
Transformer Data ................................................................................................34
Application Circuits..............................................................................................34
4.3.1 Hardware Mode Circuit...........................................................................35
4.3.2 Host Mode Circuit...................................................................................36
5.0
6.0
Test Specifications..................................................................................................38
Mechanical Specifications....................................................................................46
Datasheet
3
INTEL [ INTEL ]
