DJLXT972ALC.A4 Cortina Systems Inc, DJLXT972ALC.A4 Datasheet - Page 4

• Manufacturer Part Number: DJLXT972ALC.A4
• Manufacturer: Cortina Systems Inc

Specifications of DJLXT972ALC.A4

• Lead Free Status / RoHS Status: Not Compliant

LXT972A PHY
Datasheet
249186, Revision 5.2
13 September 2007
6.0
7.0
8.0
9.0
10.0 Package Specifications............................................................................................................... 79
Cortina Systems
5.9
5.10
Application Information .............................................................................................................. 47
6.1
6.2
Electrical Specifications ............................................................................................................. 51
7.1
7.2
Register Definitions - IEEE Base Registers .............................................................................. 63
Register Definitions - Product-Specific Registers ................................................................... 71
5.8.8
Monitoring Operations ........................................................................................................ 43
5.9.1
5.9.2
5.9.3
5.9.4
Boundary Scan (JTAG 1149.1) Functions .......................................................................... 45
5.10.1 Boundary Scan Interface ....................................................................................... 45
5.10.2 State Machine ........................................................................................................ 45
5.10.3 Instruction Register ................................................................................................ 45
5.10.4 Boundary Scan Register ........................................................................................ 46
5.10.5 Device ID Register ................................................................................................. 46
Magnetics Information ........................................................................................................ 47
Typical Twisted-Pair Interface ............................................................................................ 47
DC Electrical Parameters ................................................................................................... 51
AC Timing Diagrams and Parameters ................................................................................ 54
®
LXT972A Single-Port 10/100 Mbps PHY Transceiver
10BASE-T Polarity Correction ............................................................................... 43
Monitoring Auto-Negotiation .................................................................................. 43
Monitoring Next Page Exchange ........................................................................... 44
LED Functions ....................................................................................................... 44
LED Pulse Stretching............................................................................................. 44
Contents
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