HBLXT9785HE Cortina Systems Inc, HBLXT9785HE Datasheet - Page 151

• Manufacturer Part Number: HBLXT9785HE
• Manufacturer: Cortina Systems Inc

Specifications of HBLXT9785HE

• Lead Free Status / RoHS Status: Not Compliant

LXT9785/LXT9785E
Datasheet
249241, Revision 11.0
16 April 2007
Table 48
4.11.5
Cortina Systems
Next Page Message #5 Code Word Definitions
DTE Discovery Behavior
The device behavior checks the comparison bit after each next page is successfully auto-
negotiated. If the first next page or any subsequent next page does not match, the DTE
Discovery process transmits one last null page with the next page bit cleared to stop the
DTE Discovery process. If each page is successfully auto-negotiated (it matches the
transmitted page), DTE Discovery completes as previously described. The five Next
Pages consist of a message page and four user pages.
®
1. a is the acknowledge bit; t is the toggle bit; L is the LFSR
Encoding
Message
Tagged
Page 1
Page 2
Page 3
Page 4
LXT9785 and LXT9785E Advanced 8-Port 10/100 Mbps PHY Transceivers
Page
Next
User
User
User
User
OUI
D1
5
1
1
1
1
1
D1
4
a
a
a
a
a
D1
3
1
0
0
0
0
D1
2
0
0
0
0
0
D1
1
t
t
t
t
t
D1
3.1
2.5
L.1
0
0
0
0
0
D9
3.1
2.6
L.9
0
1
0
D8
3.1
2.7
L.8
L.8
0
2
D7
3.1
2.8
L.7
L.7
0
3
3.1
2.9
L.6
L.6
D6
0
4
D5
3.1
2.1
L.5
L.5
0
5
0
4.11 DTE Discovery Process
2.0
2.1
L.4
L.4
D4
0
1
D3
2.1
2.1
L.3
L.3
0
2
D2
2.2
2.1
L.2
L.2
1
3
Page 151
2.3
2.1
L.1
L.1
D1
0
4
D0
2.4
2.1
L.0
L.0
1
5