
Contents
10
Datasheet 
Document Number: 249241
Revision Number: 007
Revision Date: August 28, 2003
Revision History
Revision Number: 007
Revision Date: August 28, 2003
Page
Description
21
Modified 
Figure 2 “Intel LXT9785 and Intel LXT9785E RMII 208-Pin PQFP Assignments”
.
22
Modified 
Table 2 “Intel LXT9785/LXT9785E RMII PQFP Pin List”
.
26
Modified 
Figure 3 “Intel LXT9785/LXT9785E SMII 208-Pin PQFP Assignments”
.
27
Modified 
Table 3 “Intel LXT9785/LXT9785E SMII PQFP Pin List”
.
31
Modified 
Figure 4 “Intel LXT9785/LXT9785E SS-SMII 208-Pin PQFP Assignments”
.
32
Modified 
Table 4 “Intel LXT9785/LXT9785 SS-SMII PQFP Pin List”
.
36
Modified 
Table 5 “Intel LXT9785/LXT9785E RMII Signal Descriptions – PQFP”
.
40
Modified 
Table 8 “Intel LXT9785/LXT9785E SS-SMII Specific Signal Descriptions – PQFP”
.
43
Modified 
Table 13 “Intel LXT9785/LXT9785E Miscellaneous Signal Descriptions – PQFP”
.
50
Modified 
Table 16 “Intel LXT9785/LXT9785E Unused/Reserved Pins – PQFP”
.
51
Replaced old Figures 5, 6, and 7 with 
Figure 5 “Intel LXT9785/LXT9785E 241-Ball BGA23 
Assignments (Top View)”
.
52
Modified 
Table 18 “Intel LXT9785/LXT9785E RMII BGA23 Ball List in Alphanumeric Order by 
Signal Name”
.
57
Modified 
Table 19 “Intel LXT9785/LXT9785E RMII BGA23 Ball List in Alphanumeric Order by Ball 
Location”
.
62
Modified 
Table 20 “Intel LXT9785/LXT9785E SMII BGA23 Ball List in Alphanumeric Order by 
Signal Name”
.
67
Modified 
Table 21 “Intel LXT9785/LXT9785E SMII BGA23 Ball List in Alphanumeric Order by Ball 
Location”
72
Modified 
Table 22 “Intel LXT9785/LXT9785E SS-SMII BGA23 Ball List in Alphanumeric Order by 
Signal Name”
.
77
Modified 
Table 23 “Intel LXT9785/LXT9785E SS-SMII BGA23 Ball List in Alphanumeric Order by 
Ball Location”
.
82
Modified 
Table 23 “Intel LXT9785/LXT9785E SS-SMII BGA23 Ball List in Alphanumeric Order by 
Ball Location”
.
86
Modified 
Table 27 “Intel LXT9785/LXT9785E SS-SMII Specific Signal Descriptions – BGA23”
.
90
Modified 
Table 32 “Intel LXT9785/LXT9785E Miscellaneous Signal Descriptions – BGA23”
.
97
Modified 
Table 35 “Intel LXT9785/LXT9785E Unused/Reserved Pins – BGA23”
.
98
Added 
Section 3.5, “BGA15 Ball Assignments”
 (including 
Figure 6 “Intel LXT9785MBC 196-Ball 
BGA15 Assignments (Top View)”
, 
Table 37 “Intel LXT9785MBC BGA15 Ball List in Alphanumeric 
Order by Signal Name”
 through 
Table 39 “Intel LXT9785 BGA15 Signal Descriptions”
.
116
Added second paragraph under 
Section 4.1, “Introduction”
.
117
Added note under 
Section 4.1.2.1, “Sectionalization”
.
119
Added note under 
Table 40 “Intel LXT9785/LXT9785E MDIX Selection”
.
119
Added note under 
Section 4.3, “Media Independent Interface (MII) Interfaces”
.
120
Added note to 
Table 41 “Intel LXT9785/LXT9785E MII Mode Select”
.