Auto-Negotiation Next Page Transmit ($ Port Index + 0X67); Datasheet - Intel IXF1104 Datasheet

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Intel IXF1104 4-Port Gigabit Ethernet Media Access Controller
Table 101. Auto-Negotiation Expansion ($ Port Index + 0x66) (Continued) (Sheet 2 of 2)
Bit Name
2 Next Page Able
1 Page Received
Link Partner Auto-
0
Negotiation Able
1. RO = Read Only; RR = Clear on Read; W = Write; R/W = Read/Write
Table 102. Auto-Negotiation Next Page Transmit ($ Port Index + 0x67)
Bit Name
31:16 Reserved
15 Next Page (NP)
14 Reserved
13 Message Page (MP)
12 Acknowledge 2
11 Toggle (T)
Message/Unformatted
10:0
Code Field
1. RO = Read Only; RR = Clear on Read; W = Write; R/W = Read/Write
187
Description
0 = Local device is not Next Page able
1 = Local device is Next Page able
Indicates that a new page has been received and
the received code word has been loaded into
Register 5 (base pages) or Register 8 (next pages)
as specified in the EEE 802.3 Standard.
This bit clears on Read.
0 = Link partner is not auto-negotiation able
1 = Link partner is auto-negotiation able
Description
Reserved
0 = Last page
1 = Additional Next Pages follow
Reserved
0 = Unformatted page
1 = Message page
0 = Cannot comply with message
1 = Complies with message
0 = Previous value of the transmitted Link Code
Word was logic one
1 = Previous value of the transmitted Link Code
Word was logic zero
11-bit message code field
See IEEE 802.3 Annex 28C
1
Type Default
RO 0
RO 0
RO 0
1
Type Default
0x0000000
RO 0
RO 0
RO 0
RO 0
RO 0
RO 0
RO 0

Datasheet

Document Number: 278757
Revision Number: 009
Revision Date: 27-Oct-2005