AC206-DS02-R View Datasheet(PDF) - Broadcom Corporation
Part Name
Description
MFG CO.
'AC206-DS02-R' PDF : 70 Pages View PDF
AC206
Preliminary Data Sheet
07/08/02
AUTO-NEGOTIATION EXPANSION REGISTER
Table 28: Register 6: Auto-Negotiation Expansion Register
Register
Bit
Name
6.15:5 Reserved
6.4
Parallel
Detection Fault
6.3
Link Partner Next
Page Able
6.2
Next Page Able
6.1
Page Received
6.0
Link Partner
Auto-Negotiation
Able
Description
1 = Fault detected by parallel detection logic. This is caused by
unstable link, or concurrent link up condition.
0 = No fault detected by parallel detection logic.
1 = Link partner supports next page function.
0 = Link partner does not support next page function.
1 = A new link code word has been received. The contains of the
received link code word is located in Register 5.
1 = Link partner is auto-negotiation able.
1 = Link partner is not auto-negotiation able.
Mode
RO
SC/LH
RO
RO
SC/LH
RO
Default
0000
0000
000
0
0
1
0
0
AUTO-NEGOTIATION NEXT PAGE TRANSMIT REGISTER
Table 29: Auto-Negotiation Next Page Transmit Register
Register
Bit
Name
7.15
NP
7.14
Reserved
7.13
Message
Page
7.12
ACK2
7.11
Toggle
7:10:0 Code
Description
1 = Another Next Page is desired.
1 = Message page.
0 = Un-formatted Page.
Acknowledge2.
1 = Complies with message.
0 = Can not comply with message.
1 = Previous value of transmitted Link Code Word equal to 0.
0 = Previous value of transmitted Link Code Word equal to 1.
Message/Un-formatted Code Field.
Mode
RW
RO
RW
Default
0
0
1
RW
0
RO
N/A
RW
0001
Page 26 PHY Registers
Broadcom
Document AC206-DS05-405-R
Share Link: 
