lxt384 Intel Corporation, lxt384 Datasheet - Page 6

• Manufacturer Part Number: lxt384
• Description: Octal T1/e1/j1 Short Haul Transceiver
• Manufacturer: Intel Corporation

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Related Documents............................................................................................. 10
Intel
Operating Mode Selections ................................................................................. 17
Operating Mode-Specific Signal Names ............................................................. 18
Receiver Bipolar/Unipolar I/O Signal Functions .................................................. 19
Transmitter Bipolar/Unipolar I/O Signal Functions .............................................. 20
Microprocessor-Standard Bus and Interface Signals .......................................... 22
Framer/Mapper Receive Signals......................................................................... 27
Framer/Mapper Transmit Signals........................................................................ 29
Line Interface Unit Signals .................................................................................. 32
Clocks and Clock-Related Signals ...................................................................... 35
Configuration and Mode-Select Signals .............................................................. 37
Signal Loss and Line-Code-Violation Signals ..................................................... 39
Performance-Monitoring Selections with A3:0 Pins ............................................ 40
Power and Grounds ............................................................................................ 41
JTAG Analog Interface Test Signals ................................................................... 42
JTAG Digital Interface Test Signals .................................................................... 42
Intel
Intel
Line Length Equalizer Inputs............................................................................... 52
Component Values to Use with Transformer Circuit ........................................... 57
Transmitter Transformer Turns Ratio Selection .................................................. 57
Intel
Host Processor Mode - Parallel Interface Selections .......................................... 69
Intel
Register Bit Names ............................................................................................. 74
Register Addresses for Serial and Parallel Interfaces......................................... 75
ID Register, ID - 00h ........................................................................................... 76
Analog Loopback Register, ALOOP - 01h .......................................................... 76
Remote Loopback Register, RLOOP - 02h ......................................................... 76
TAOS Enable Register, TAOS - 03h ................................................................... 76
LOS Status Monitor Register, LOS - 04h ............................................................ 77
DFM Status Monitor Register, DFM (05h) for Intel
LOS Interrupt Enable Register, LIE - 06h ........................................................... 77
DFM Interrupt Enable Register, DIE (07h) for Intel
LOS Interrupt Status Register, LIS - 08h ............................................................ 77
DFM Interrupt Status Register, DIS (09h) for Intel
Reset Register, RES - 0Ah ................................................................................. 78
Performance-Monitoring Register, MON - 0Bh ................................................... 79
Digital Loopback Register, DL - 0Ch ................................................................... 80
LOS/AIS Criteria Selection Register, LACS - 0Dh .............................................. 80
Automatic TAOS Select Register, ATS - 0Eh ..................................................... 80
Global Control Register, GCR - 0Fh ................................................................... 81
Pulse Shaping Indirect Address Register, PSIAD (10h) ..................................... 82
Pulse Shaping Data Register, PSDAT (11h) for Intel
Output Enable Register, OER - 12h .................................................................... 82
AIS Status Monitor Register, AIS - 13h ............................................................... 83
AIS Interrupt Enable Register, AISIE - 14h ......................................................... 83
AIS Interrupt Status Register, AISIS - 15h .......................................................... 83
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LXT384 Transceiver Line Length Equalizer Inputs.................................... 43
LXT384 Transceiver Package Top-Side Markings.................................... 14
LXT384 Transceiver Line Length Equalizers ............................................ 43
LXT384 Transceiver Operation Mode Summary....................................... 68
LXT384 Transceiver Register Summary ................................................... 73
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LXT384 Transceiver........... 77
LXT384 Transceiver .......... 77
LXT384 Transceiver.......... 77
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LXT384 Transceiver ...... 82
Revision Date: September 22, 2005
Document Number: 248994
Revision Number: 004
Datasheet