SLXT973QC Cortina Systems Inc, SLXT973QC Datasheet - Page 6

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SLXT973QC

Manufacturer Part Number
SLXT973QC
Description
Manufacturer
Cortina Systems Inc
Datasheet

Specifications of SLXT973QC

Lead Free Status / Rohs Status
Not Compliant

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LXT973 Transceiver
Datasheet
249426, Revision 6.0
13 July 2007
Tables
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Cortina Systems
PQFP Pin List ................................................................................................................................14
Port 0 Signal Descriptions .............................................................................................................17
Port 1 Signal Descriptions .............................................................................................................18
Network Interface Signal Descriptions...........................................................................................19
Global Control & Configuration Signal Descriptions ......................................................................20
Power Supply Signal Descriptions.................................................................................................21
Per Port LED and Configuration Signal Descriptions ....................................................................21
Carrier Sense, Loopback, and Collision Conditions ......................................................................27
Configuration Settings (Hardware Control Interface).....................................................................32
LED Configurations .......................................................................................................................41
Magnetics Requirements ...............................................................................................................45
Mode Control Settings ...................................................................................................................52
Configuration Settings (Hardware Control Interface).....................................................................53
Common Register Set ...................................................................................................................65
Register Bit Descriptions ...............................................................................................................65
Control Register (Address 0) .........................................................................................................66
Status Register (Address 1) ..........................................................................................................67
PHY Identification Register 1 (Address 2) .....................................................................................68
PHY Identification Register 2 (Address 3) .....................................................................................68
Auto-Negotiation Advertisement Register (Address 4) ..................................................................69
Auto-Negotiation Link Partner Base Page Ability Register (Address 5) ........................................70
Auto-Negotiation Expansion Register (Address 6) ........................................................................71
Auto-Negotiation Next Page Transmit Register (Address 7) .........................................................72
Auto-Negotiation Link Partner Next Page Ability Register (Address 8) .........................................72
Port Configuration Register (Address 16)......................................................................................73
Special Function Register (Address 27) ........................................................................................74
Magnetics Requirements ...............................................................................................................75
Absolute Maximum Ratings ...........................................................................................................76
Operating Conditions .....................................................................................................................76
Digital Input/Output Characteristics
Digital Input/Output Characteristics - SD Pins ............................................................................... 77
Digital Input/Output Characteristics - MII Pins ...............................................................................78
REFCLK Characteristics................................................................................................................78
LED Pin Characteristics.................................................................................................................78
100BASE-TX Transceiver Characteristics.....................................................................................79
10BASE-T Transceiver Characteristics .........................................................................................79
100BASE-FX Transceiver Characteristics.....................................................................................80
10BASE-T Link Integrity Timing Characteristics............................................................................80
Twisted-Pair Pins...........................................................................................................................80
MII - 100BASE-TX Transmit Timing Parameters - 4B Mode .........................................................81
MII - 100BASE-TX Receive Timing Parameters - 4B Mode ..........................................................82
100BASE-FX Transmit Timing Parameters ...................................................................................83
100BASE-FX Receive Timing Parameters ....................................................................................84
MII - 10BASE-T Transmit Timing Parameters (Parallel Mode)......................................................85
MII - 10BASE-T Receive Timing Parameters (Parallel Mode).......................................................86
10BASE-T SQE (Heartbeat) Timing Parameters ..........................................................................87
10BASE-T Jab and Unjab Timing Parameters ..............................................................................87
Fast Link Pulse Timing Parameters...............................................................................................88
®
LXT973 10/100 Mbps Dual-Port Fast Ethernet PHY Transceiver
2...............................................................................................................................77
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Tables

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