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REGISTERS
AUTO-NEGOTIATION LINK PARTNER ABILITY : REGISTER 5
:
[ANLPAR] 05h
Base Page
15
14
13
NP
ACK
RF
•
Selector
•
10_HD
•
10_FD
•
100_HD
•
100_FD
•
T4
•
RF
•
ACK
•
NP
:
[ANLPAR] 05h
Next Page
15
14
NextPg
ACK
•
Pg_Code
•
Tog
•
ACK2
•
MsgPg
•
ACk
•
NextPg
7-8
12
11
10
9
Reserved
T4
Protocol Selector
10Base-T Half Duplex
10Base-T Half Duplex
100Base-TX Half Duplex
100Base-TX Half Duplex
T4 Support
Remote Fault
Acknowledge
Next Page Indication.
13
12
11
MsgPg
ACK2
Tog
Page Code
If the MsgPg=1, this field will be interpreted as the Message Page.
If the MsgPg=0, this field will be interpreted as the Unformated Page.
Toggle
1 = Previous value of the toggle bit in the Link Code Word sent by the Link
Partner is ' 0 ' .
0 = Previous value of the toggle bit in the Link Code Word sent by the Link
Partner is ' 1 ' .
Acknowledge 2
1 = This has ability to comply with the message.
0 = This has not ability to comply with the message.
Message Page
1 = Formatted message page.
0 = Unformatted message page.
Message Page
If set(=1), Link Partner acknowledges the Reception of a Next Page Link
Code Word.
Next Page
If set(=1), Link Partner Next Page available.
KS8910 100/10 Mbps ETHERNET TRANSCEIVER
8
7
100_FD
100_HD
=00001: These bits contain the binary encoded protocol selector
supported by the Link Partner.
If set(=1), Linlk Parter supports 10Base-T Half Duplex mode.
If set(=1), Link Parter supports 10Base-T Full Duplex mode.
If set(=1), Link Parter supports 100Base-TX Half Duplex mode.
If set(=1), Link Parter supports 100Base-TX Full Duplex mode.
1= 100Base-T4 is supported by the Link Parter
0= 100Base-T4 is not supported by the Link Parter.
If set(=1), a Remote Fault is detected by Link Partner.
If set(=1), Link Partner acknowledge the Reception of ability data word.
If set(=1), Link Parter supports Next page function.
10
6
5
4
10_FD
10_HD
Pg_Code
Preliminary Spec. ver
1.4
05h
0
Selector
05h
0
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