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ICS1893 Datasheet, PDF (9/152 Pages) Integrated Circuit Systems – 3.3-V 10Base-T/100Base-TX Integrated PHYceiver™ | |||
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ICS1893 - Release
Revision History
Revision History
⢠The initial release of this document, Rev A, was dated August 5, 1999.
⢠Rev B was dated September 10, 1999. The following list also indicates what changes were made.
â Page 1. Document status changes from âPreliminaryâto âReleaseâ. Also, change to text in bullet that
starts with âLow-powerâ.
â Table of Contents reflect page renumbering.
â Revision History
â Chapter 3, âICS1893 Enhanced Featuresâ. Change to text in 1(a).
â Section 7.4.1, â100Base-TX Operation: Stream Cipher Scrambler/Descramblerâ. Added paragraph.
â Section 8.6.4, âIEEE Reserved Bits (bits 4.12:10)â. New paragraph. (Subsequent paragraphs reflect
renumbering.)
â Chapter 9, âPin Diagram, Listings, and Descriptionsâ. ICS1893 pin names have changes.
â Table 10-1 reflects changes to ICS1893 pin names.
â Table 10-2 reflects changes to ICS1893 pin names.
â Section 10.4.1, âDC Operating Characteristics for Supply Currentâ. Changes to text and table reflect
changes to ICS1893 pin names.
â Section 10.4.2, âDC Operating Characteristics for TTL Inputs and Outputsâ. Changes to text and
table reflect changes to ICS1893 pin names.
â Table 10-6. Changes to table values.
â Table 10-7. Changes to table values.
â Table 10-16. Changes to table values. Table title added.
â Table 10-18. Changes to table values.
â Section 10.5.13, â100M MII: Carrier Assertion/De-Assertion (Half-Duplex Transmission)â. Changes
to table values and timing diagram.
â Section 10.5.14, â10M MII: Carrier Assertion/De-Assertion (Half-Duplex Transmission)â. Changes to
table values and timing diagram.
â Table 10-24. Changes to table values. Also, the value that was previously âTBDâis now determined.
â Table 10-25. Changes to table values.
â Table 10-26. Changes to table values.
â Table 10-27. Changes to table values.
â Table 10-28. Changes to table values.
â Table 10-29. Changes to table values.
â Chapter 11, âPhysical Dimensions of ICS1893 Packageâ. Changes to text in bullets.
ICS1893 Rev C 6/6/00
Copyright © 2000, Integrated Circuit Systems, Inc.
All rights reserved.
9
June, 2000
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