DJLXT972ALC.A4 Cortina Systems Inc, DJLXT972ALC.A4 Datasheet - Page 8

• 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
Revision History
Cortina Systems
Added
First release of this document from Cortina Systems, Inc.
Front page text changed.
Added
Added
Modified
(B3498)
Added “JTAG Boundary Scan” to Product Features on front page.
Modified Figure 1 “LXT972A 64-Pin LQFP Assignments” (replaced TEST1 and TEST0 with GND).
Modified Table 1 “LQFP Numeric Pin List” (replaced TEST1 and TEST0 with GND).
Added note under
inactive states and all outputs be left floating, if unused.”
Modified
Modified
Added
Added
Modified
Modified
Modified
Modified
Modified
Modified
Modified
Added
Modified
Modified
• Removed outdated
• Removed the ordering information. This information is now available from www.cortina-systems.com.
Section 10.0, Package Specifications
Table 1, Related Documents
Table 8 “LXT972A Pin Types and
Section 3.2.2.1, “Increased MII Drive
Table 26 “LXT972A Thermal
Section 11.1, Top Label Markings.
under
Table 141, Product Ordering Information
Table 4 “LXT972A Miscellaneous Signal
Table 5 “LXT972A Power Supply Signal
Figure 7 “Hardware Configuration
Table 13 “Supported JTAG
Table 14 “Device ID
Table 17 “Absolute Maximum
Table 18 “Operating
Table 20 “Digital I/O Characteristics - MII
Table 22 “I/O Characteristics - LED/CFG
Table 29 “10BASE-T Receive Timing
Table 38 “register bit Map”
Section 14.0, Product Ordering
®
Section 2.0, “Signal
LXT972A Single-Port 10/100 Mbps PHY Transceiver
Figure 3: 64-Pin Pb-Free LQFP Package: Pins Assignments
Register”.
Conditions”: Added Typ values to Vcc current.
Characteristics”.
(added Address 26 information).
Instructions”.
Descriptions”: “Intel recommends that all inputs and multi-function pins be tied to the
Ratings”.
Modes”.
Settings”.
Strength”.
Revision Date: 13 September 2007
back into Datasheet.
Revision Date: 25 October 2005
Parameters”.
Information.
Revision Date: 06 August 2002
Revision Date: 23 July 2007
Revision Date: 2 July 2007
Descriptions”.
Descriptions”.
and
Pins”.
Pins”.
Figure 124, Order Matrix for Cortina Systems® LXT972A Transceiver
Revision 004
Revision 003
Revision 5.2
Revision 5.1
Revision 5.0
Revision History
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