Fast Ethernet 10/100 Hex Transceiver with Full MII — LXT9763
Table 45. Auto Negotiation Next Page Transmit Register (Address 7)
Bit
7.15
Name
Description
Type 1
Default
Next Page
1 = Additional next pages follow.
R/W
RO
0
0
1
(NP)
0 = Last page.
7.14
7.13
Reserved
Write as 0, ignore on read.
Message Page
(MP)
1 = Message page.
0 = Unformatted page.
R/W
Acknowledge 2
(ACK2)
1 = Will comply with message.
0 = Can not comply with message.
7.12
7.11
R/W
R/W
0
0
1 = Previous value of the transmitted Link Code Word equalled logic
zero.
0 = Previous value of the transmitted Link Code Word equalled logic
one.
Toggle
(T)
Message/
Unformatted Code
Field
00000000
001
7.10:0
R/W
1. RO = Read Only.
R/W = Read/Write
Table 46. Auto Negotiation Link Partner Next Page Receive Register (Address 8)
Bit
8.15
Name
Description
Type 1
Default
Next Page
1 = Link Partner has additional next pages to send.
0 = Link Partner has no additional next pages to send.
RO
0
(NP)
Acknowledge
(ACK)
1 = Link Partner has received Link Code Word from LXT9763
.0 = Link Partner has not received Link Code Word from LXT9763.
8.14
8.13
8.12
RO
RO
RO
0
0
0
Message Page
(MP)
1 = Page sent by the Link Partner is a Message Page.
0 = Page sent by the Link Partner is an Unformatted Page.
Acknowledge 2
(ACK2)
1 = Link Partner Will comply with the message.
0 = Link Partner can not comply with the message.
1 = Previous value of the transmitted Link Code Word equalled logic
Toggle
(T)
zero.
8.11
RO
RO
0
0
0 = Previous value of the transmitted Link Code Word equalled logic
one.
Message/
Unformatted Code
Field
8.10:0
User definable.
1. RO = Read Only.
Note: Registers 9, 10 and 15 are not implemented.
These registers only have meaning for 100BASE-T2 and 1000BASE-T, neither of which are
supported by this device.
Datasheet
67
INTEL [ INTEL ]
