EGLXT973QEA3V-873181 Cortina Systems Inc, EGLXT973QEA3V-873181 Datasheet - Page 9

• Manufacturer Part Number: EGLXT973QEA3V-873181
• Description: IC TXRX 2PORT ETH EXT 100-MQFP
• Manufacturer: Cortina Systems Inc

Specifications of EGLXT973QEA3V-873181

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1008-1001

LXT973 Transceiver
Datasheet
249426, Revision 6.0
13 July 2007
Revision History
Cortina Systems
Updated the product top marking diagrams
First release of this document from Cortina Systems, Inc.
Modified
Added
Modified
Modified
First paragraph:
Modified first sentence
Modified third sentence - Changed "pseudo-ECL" to "Low Voltage PECL
Removed bullet under Product Features: Integrated termination resistors.
Modified descriptions for pins 35, 36, 93, and 94 in
Changed the last word for SD0 and SD1 under Description from "Low" to “GND” in
Descriptions”.
Modified descriptions for pins 7 and 8 in
Changed PECL to LVPECL in second to last sentence in the first paragraph under
Replaced text under
Modified text in second paragraph under
Modified bullets under
Changed Register 11 to Register bit 0.11 under
Changed PECL to LVPECL in third paragraph, first sentence under
Modified
Replaced text under
Modified first sentence under
Replaced text under
Modified text under
Replaced
Section 16.1, Top Label Marking, on page 92.
Figure 2, Pin Assignments, on page 13.
Table 52, Product Ordering Information, on page
Figure 47, Ordering Information – Sample, on page 96.
Figure 10 “Protocol Sublayers”
Figure 14 “Recommended LXT973-to-3.3 VFiber Transceiver Interface
®
Section 4.1.7, “Magnetics
LXT973 10/100 Mbps Dual-Port Fast Ethernet PHY Transceiver
Section 3.2.1.3, “Fiber
Section 3.8.5, “Fiber PMD
Section 4.1.5, “The Fiber
Section 3.5.3.1, “Hardware
Section 4.1.4, “MII
Table 7 “LXT973 Per Port LED and Configuration Signal
(changed "PECL Interface" to "LVPECL Interface".
Section 3.5.3, “Power-Down
Interface”.
Revision Date: 29 November 2005
Information”.
Revision Date: 20 January 2004
Interface”.
Sublayer”.
Section 3.5.3.2, “Software
Revision Date: 13 July 2007
Revision Date: 06 July 2007
Terminations”.
Power-Down”.
Table 2 “LXT973 Port 0 Signal
Revision Number: 003
Revision#: 004
Revision 6.0
Revision 5.0
95.
Section 3.8.1, “100BASE-X Network
Mode”.
Power-Down”.
Circuitry”.
Descriptions”.
Section 3.1,
Table 4 “LXT973 Network Interface Signal
“Introduction”.
Descriptions”.
Operations”.
Revision History
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